| 6TiSCH | J. Muñoz, Ed. |
| Internet-Draft | Telecom Bretagne |
| Intended status: Informational | G. Gaillard |
| Expires: January 7, 2016 | D. Barthel |
| Orange Labs | |
| July 6, 2015 |
Example Packets for the Minimal 6TiSCH Configuration
draft-munoz-6tisch-minimal-examples-00
This draft contains example packets exchanged by nodes implementing draft-ietf-6tisch-minimal. All packets are presented both in raw binary and fully parsed contents. This document can be used as a reference when implementing draft-ietf-6tisch-minimal.
This Internet-Draft is submitted in full conformance with the provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet-Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress."
This Internet-Draft will expire on January 7, 2016.
Copyright (c) 2015 IETF Trust and the persons identified as the document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License.
All results presented in this document are collected by running the OpenWSN firmware [OpenWSN] in simulation mode and capturing the packets exchanged using a version of Wireshark with an updated IEEE802.15.4e TSCH/6TiSCH dissector.
These are the version of the source code used:
Network prefix: bbbb::/64
MAC address: 14-15-92-cc-00-00-00-0x
PDR=100% PDR=100%
+-----+ +-----+ +-----+
| x=1 |--------| x=2 |--------| x=3 |
+-----+ +-----+ +-----+
DAGroot
Looks for "FIXME" in the examples below.
Enhanced Beacon sent by 1
== Dissected packet ==
IEEE 802.15.4 Beacon, Dst: Broadcast, Src: 14:15:92:cc:00:00:00:01
Header Termination 1 IE Beacon
Frame Control Field: 0xea00, Frame Type: Beacon, Information
Elements present, Destination Addressing Mode: Short/16-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .000 = Frame Type: Beacon (0x0000)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..1. .... .... = Information Elements present: True
.... 10.. .... .... = Destination Addressing Mode:
Short/16-bit (0x0002)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 67
Destination PAN: 0xcafe
Destination: 0xffff
Extended Source: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
Header Information Elements: Header Termination 1 IE (0x3f00)
Information Element Length: 0x00
.011 1111 0... .... = Information Element ID:
Header Termination 1 IE (0x007e)
0... .... .... .... = Payload IE: TRUE - Header IE: FALSE: False
Payload Information Elements: MLME IE (0x881a) TSCH Synchronization
IE TSCH Timeslot IE Channel Hopping IE TSCH Slotframe and Link IE
Information Element Length: 0x001a
.000 1... .... .... = Information Element ID: MLME IE (0x0001)
1... .... .... .... = Payload IE: TRUE - Header IE: FALSE: True
Short MLME Information Elements: TSCH Synchronization
IE (0x1a06)
MLME Short Information Element Length: 0x0006
.001 1010 .... .... = MLME Short Information Element ID:
TSCH Synchronization IE (0x001a)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (6 bytes)
0000 4c 7a 01 00 00 00 Lz....
Data: 4c7a01000000
[Length: 6]
Short MLME Information Elements: TSCH Timeslot IE (0x1c01)
MLME Short Information Element Length: 0x0001
.001 1100 .... .... = MLME Short Information Element ID:
TSCH Timeslot IE (0x001c)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (1 byte)
0000 00 .
Data: 00
[Length: 1]
Long MLME Information Elements: Channel Hopping IE (0xc801)
MLME Long Information Element Length: 0x0001
.100 1... .... .... = MLME Long Information Element ID:
Channel Hopping IE (0x0009)
1... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: True
Data (1 byte)
0000 00 .
Data: 00
[Length: 1]
Short MLME Information Elements: TSCH Slotframe and
Link IE (0x1b0a)
MLME Short Information Element Length: 0x000a
.001 1011 .... .... = MLME Short Information Element ID:
TSCH Slotframe and Link IE (0x001b)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (10 bytes)
0000 01 01 0b 00 01 00 00 00 00 0f ..........
Data: 01010b0001000000000f
[Length: 10]
FCS: 0xfae3 (Correct)
== Raw Bytes ==
0000 00 ea 43 fe ca ff ff 01 00 00 00 cc 92 15 14 00 ..C.............
0010 3f 1a 88 06 1a 4c 7a 01 00 00 00 01 1c 00 01 c8 ?....Lz.........
0020 00 0a 1b 01 01 0b 00 01 00 00 00 00 0f e3 fa ...............
Enhanced Beacon sent by 2
== Dissected packet ==
IEEE 802.15.4 Beacon, Dst: Broadcast, Src: 14:15:92:cc:00:00:00:02
Header Termination 1 IE Beacon
Frame Control Field: 0xea00, Frame Type: Beacon, Information
Elements present, Destination Addressing Mode: Short/16-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .000 = Frame Type: Beacon (0x0000)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..1. .... .... = Information Elements present: True
.... 10.. .... .... = Destination Addressing Mode:
Short/16-bit (0x0002)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 229
Destination PAN: 0xcafe
Destination: 0xffff
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
Header Information Elements: Header Termination 1 IE (0x3f00)
Information Element Length: 0x00
.011 1111 0... .... = Information Element ID:
Header Termination 1 IE (0x007e)
0... .... .... .... = Payload IE: TRUE - Header IE: FALSE: False
Payload Information Elements: MLME IE (0x881a) TSCH Synchronization
IE TSCH Timeslot IE Channel Hopping IE TSCH Slotframe and Link IE
Information Element Length: 0x001a
.000 1... .... .... = Information Element ID: MLME IE (0x0001)
1... .... .... .... = Payload IE: TRUE - Header IE: FALSE: True
Short MLME Information Elements: TSCH Synchronization IE
(0x1a06)
MLME Short Information Element Length: 0x0006
.001 1010 .... .... = MLME Short Information Element ID:
TSCH Synchronization IE (0x001a)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (6 bytes)
0000 1a 7c 01 00 00 02 .|....
Data: 1a7c01000002
[Length: 6]
Short MLME Information Elements: TSCH Timeslot IE (0x1c01)
MLME Short Information Element Length: 0x0001
.001 1100 .... .... = MLME Short Information Element ID:
TSCH Timeslot IE (0x001c)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (1 byte)
0000 00 .
Data: 00
[Length: 1]
Long MLME Information Elements: Channel Hopping IE (0xc801)
MLME Long Information Element Length: 0x0001
.100 1... .... .... = MLME Long Information Element ID:
Channel Hopping IE (0x0009)
1... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: True
Data (1 byte)
0000 00 .
Data: 00
[Length: 1]
Short MLME Information Elements: TSCH Slotframe and
Link IE (0x1b0a)
MLME Short Information Element Length: 0x000a
.001 1011 .... .... = MLME Short Information Element ID:
TSCH Slotframe and Link IE (0x001b)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (10 bytes)
0000 01 01 0b 00 01 00 00 00 00 0f ..........
Data: 01010b0001000000000f
[Length: 10]
FCS: 0x89c4 (Correct)
== Raw Bytes ==
0000 00 ea e5 fe ca ff ff 02 00 00 00 cc 92 15 14 00 ................
0010 3f 1a 88 06 1a 1a 7c 01 00 00 02 01 1c 00 01 c8 ?.....|.........
0020 00 0a 1b 01 01 0b 00 01 00 00 00 00 0f c4 89 ...............
Enhanced Beacon sent by 3
== Dissected packet ==
IEEE 802.15.4 Beacon, Dst: Broadcast, Src: 14:15:92:cc:00:00:00:03
Header Termination 1 IE Beacon
Frame Control Field: 0xea00, Frame Type: Beacon, Information
Elements present, Destination Addressing Mode: Short/16-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .000 = Frame Type: Beacon (0x0000)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..1. .... .... = Information Elements present: True
.... 10.. .... .... = Destination Addressing Mode:
Short/16-bit (0x0002)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 105
Destination PAN: 0xcafe
Destination: 0xffff
Extended Source: 14:15:92:cc:00:00:00:03 (14:15:92:cc:00:00:00:03)
Header Information Elements: Header Termination 1 IE (0x3f00)
Information Element Length: 0x00
.011 1111 0... .... = Information Element ID:
Header Termination 1 IE (0x007e)
0... .... .... .... = Payload IE: TRUE - Header IE: FALSE: False
Payload Information Elements: MLME IE (0x881a)
TSCH Synchronization IE TSCH Timeslot IE
Channel Hopping IE TSCH Slotframe and Link IE
Information Element Length: 0x001a
.000 1... .... .... = Information Element ID: MLME IE (0x0001)
1... .... .... .... = Payload IE: TRUE - Header IE: FALSE: True
Short MLME Information Elements:
TSCH Synchronization IE (0x1a06)
MLME Short Information Element Length: 0x0006
.001 1010 .... .... = MLME Short Information Element ID:
TSCH Synchronization IE (0x001a)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (6 bytes)
0000 5e 7f 01 00 00 04 ^.....
Data: 5e7f01000004
[Length: 6]
Short MLME Information Elements: TSCH Timeslot IE (0x1c01)
MLME Short Information Element Length: 0x0001
.001 1100 .... .... = MLME Short Information Element ID:
TSCH Timeslot IE (0x001c)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (1 byte)
0000 00 .
Data: 00
[Length: 1]
Long MLME Information Elements: Channel Hopping IE (0xc801)
MLME Long Information Element Length: 0x0001
.100 1... .... .... = MLME Long Information Element ID:
Channel Hopping IE (0x0009)
1... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: True
Data (1 byte)
0000 00 .
Data: 00
[Length: 1]
Short MLME Information Elements: TSCH Slotframe and
Link IE (0x1b0a)
MLME Short Information Element Length: 0x000a
.001 1011 .... .... = MLME Short Information Element ID:
TSCH Slotframe and Link IE (0x001b)
0... .... .... .... = MLME Short Information Element type.
Short: FALSE - Long: TRUE: False
Data (10 bytes)
0000 01 01 0b 00 01 00 00 00 00 0f ..........
Data: 01010b0001000000000f
[Length: 10]
FCS: 0x47f0 (Correct)
== Raw Bytes ==
0000 00 ea 69 fe ca ff ff 03 00 00 00 cc 92 15 14 00 ..i.............
0010 3f 1a 88 06 1a 5e 7f 01 00 00 04 01 1c 00 01 c8 ?....^..........
0020 00 0a 1b 01 01 0b 00 01 00 00 00 00 0f f0 47 ..............G
RPL DIO sent by 1
== Dissected packet ==
IEEE 802.15.4 Data, Dst: Broadcast, Src: 14:15:92:cc:00:00:00:01
Frame Control Field: 0xe801, Frame Type: Data,
Destination Addressing Mode: Short/16-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 10.. .... .... = Destination Addressing Mode:
Short/16-bit (0x0002)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 157
Destination PAN: 0xcafe
Destination: 0xffff
Extended Source: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
FCS: 0x529a (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode: Compressed (0x0003)
.... .... .... 1... = Multicast address compression: True
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
8-bits inline (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Hop limit: 64
Source: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
Destination: ff02::1a (ff02::1a)
Internet Protocol Version 6, Src: fe80::1615:92cc:0:1
(fe80::1615:92cc:0:1), Dst: ff02::1a (ff02::1a)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 28
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
Destination: ff02::1a (ff02::1a)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: RPL Control (155)
Code: 1 (DODAG Information Object)
Checksum: 0x171b [incorrect, should be 0xd255]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0xd255]
[ICMPv6 Checksum Incorrect, should be 0xd255]
[Severity level: Warn]
[Group: Checksum]
RPLInstanceID: 0
Version: 0
Rank: 256
Flags: 0x88
1... .... = Grounded (G): True
.0.. .... = Zero: False
..00 1... = Mode of Operation (MOP): Non-Storing Mode of
Operation (0x01)
.... .000 = DODAG Preference: 0
Destination Advertisement Trigger Sequence Number (DTSN): 51
Flags: 0x00
Reserved: 00
DODAGID: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
== Raw Bytes ==
0000 01 e8 9d fe ca ff ff 01 00 00 00 cc 92 15 14 78 ...............x
0010 3b 3a 40 1a 9b 01 17 1b 00 00 01 00 88 33 00 00 ;:@..........3..
0020 bb bb 00 00 00 00 00 00 14 15 92 cc 00 00 00 01 ................
0030 9a 52 .R
RPL DIO sent by 2
== Dissected packet ==
IEEE 802.15.4 Data, Dst: Broadcast, Src: 14:15:92:cc:00:00:00:02
Frame Control Field: 0xe801, Frame Type: Data,
Destination Addressing Mode: Short/16-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 10.. .... .... = Destination Addressing Mode:
Short/16-bit (0x0002)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 235
Destination PAN: 0xcafe
Destination: 0xffff
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
FCS: 0xf442 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode: Compressed (0x0003)
.... .... .... 1... = Multicast address compression: True
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
8-bits inline (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Hop limit: 64
Source: fe80::1615:92cc:0:2 (fe80::1615:92cc:0:2)
Destination: ff02::1a (ff02::1a)
Internet Protocol Version 6, Src: fe80::1615:92cc:0:2
(fe80::1615:92cc:0:2), Dst: ff02::1a (ff02::1a)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 28
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1615:92cc:0:2 (fe80::1615:92cc:0:2)
Destination: ff02::1a (ff02::1a)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: RPL Control (155)
Code: 1 (DODAG Information Object)
Checksum: 0x14e7 [incorrect, should be 0xd021]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0xd021]
[ICMPv6 Checksum Incorrect, should be 0xd021]
[Severity level: Warn]
[Group: Checksum]
RPLInstanceID: 0
Version: 0
Rank: 819
Flags: 0x88
1... .... = Grounded (G): True
.0.. .... = Zero: False
..00 1... = Mode of Operation (MOP): Non-Storing Mode of
Operation (0x01)
.... .000 = DODAG Preference: 0
Destination Advertisement Trigger Sequence Number (DTSN): 51
Flags: 0x00
Reserved: 00
DODAGID: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
== Raw Bytes ==
0000 01 e8 eb fe ca ff ff 02 00 00 00 cc 92 15 14 78 ...............x
0010 3b 3a 40 1a 9b 01 14 e7 00 00 03 33 88 33 00 00 ;:@........3.3..
0020 bb bb 00 00 00 00 00 00 14 15 92 cc 00 00 00 01 ................
0030 42 f4 B.
RPL DIO sent by 3
== Dissected packet ==
IEEE 802.15.4 Data, Dst: Broadcast, Src: 14:15:92:cc:00:00:00:03
Frame Control Field: 0xe801, Frame Type: Data,
Destination Addressing Mode: Short/16-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 10.. .... .... = Destination Addressing Mode:
Short/16-bit (0x0002)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 231
Destination PAN: 0xcafe
Destination: 0xffff
Extended Source: 14:15:92:cc:00:00:00:03 (14:15:92:cc:00:00:00:03)
FCS: 0x3dc7 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode: Compressed (0x0003)
.... .... .... 1... = Multicast address compression: True
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
8-bits inline (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Hop limit: 64
Source: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
Destination: ff02::1a (ff02::1a)
Internet Protocol Version 6, Src: fe80::1615:92cc:0:3
(fe80::1615:92cc:0:3), Dst: ff02::1a (ff02::1a)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 28
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
Destination: ff02::1a (ff02::1a)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: RPL Control (155)
Code: 1 (DODAG Information Object)
Checksum: 0x1234 [incorrect, should be 0xcd6e]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0xcd6e]
[ICMPv6 Checksum Incorrect, should be 0xcd6e]
[Severity level: Warn]
[Group: Checksum]
RPLInstanceID: 0
Version: 0
Rank: 1509
Flags: 0x88
1... .... = Grounded (G): True
.0.. .... = Zero: False
..00 1... = Mode of Operation (MOP): Non-Storing Mode
of Operation (0x01)
.... .000 = DODAG Preference: 0
Destination Advertisement Trigger Sequence Number (DTSN): 51
Flags: 0x00
Reserved: 00
DODAGID: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
== Raw Bytes ==
0000 01 e8 e7 fe ca ff ff 03 00 00 00 cc 92 15 14 78 ...............x
0010 3b 3a 40 1a 9b 01 12 34 00 00 05 e5 88 33 00 00 ;:@....4.....3..
0020 bb bb 00 00 00 00 00 00 14 15 92 cc 00 00 00 01 ................
0030 c7 3d .=
[RPL DAO from 2] 2->1
== Dissected packet ==
IEEE 802.15.4 Data, Dst: 14:15:92:cc:00:00:00:01,
Src: 14:15:92:cc:00:00:00:02
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 226
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
FCS: 0xaf57 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode: Compressed (0x0003)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 64
Source: fe80::1615:92cc:0:2 (fe80::1615:92cc:0:2)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 000. = Header ID: IPv6 hop-by-hop options (0x00)
.... ...1 = Next header: Compressed
Header length: 6
Data (6 bytes)
0000 63 04 00 00 2e 03 c.....
Data: 630400002e03
[Length: 6]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..10 .... .... = Hop limit: 64 (0x0002)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Source: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
Internet Protocol Version 6, Src: fe80::1615:92cc:0:2
(fe80::1615:92cc:0:2), Dst: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 114
Next header: IPv6 hop-by-hop option (0)
Hop limit: 64
Source: fe80::1615:92cc:0:2 (fe80::1615:92cc:0:2)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Hop-by-Hop Option
Next header: IPv6 (41)
Length: 0 (8 bytes)
IPv6 Option (RPL Option)
Type: RPL Option (99)
Length: 4
Flag: 0x00
0... .... = Down: False
.0.. .... = Rank Error: False
..0. .... = Forwarding Error: False
...0 0000 = Reserved: 0x00
RPLInstanceID: 0x00
Sender Rank: 0x2e03
Internet Protocol Version 6, Src: fe80::1415:92cc:0:2
(fe80::1415:92cc:0:2), Dst: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 66
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: RPL Control (155)
Code: 2 (Destination Advertisement Object)
Checksum: 0x11d6 [incorrect, should be 0x8a4b]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x8a4b]
[ICMPv6 Checksum Incorrect, should be 0x8a4b]
[Severity level: Warn]
[Group: Checksum]
RPLInstanceID: 0
Flags: 0x40
0... .... = DAO-ACK Request (K): False
.1.. .... = DODAGID Present (D): True
..00 0000 = Reserved: 0
Reserved: 00
DAO Sequence: 0
DODAGID: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
ICMPv6 RPL Option (RPL Target bbbb::1415:92cc:0:3/128)
Type: RPL Target (5)
Length: 18
Reserved
Target Length: 128
Target: bbbb::1415:92cc:0:3 (bbbb::1415:92cc:0:3)
ICMPv6 RPL Option (Transit Information bbbb::1415:92cc:0:1)
Type: Transit Information (6)
Length: 20
Flags: 0x00
0... .... = External: Not set
.000 0000 = Reserved: 0
Path Control: 0
Path Sequence: 89
Path Lifetime: 170
Parent Address: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
== Raw Bytes ==
0000 21 ec e2 fe ca 01 00 00 00 cc 92 15 14 02 00 00 !...............
0010 00 cc 92 15 14 7c 33 40 e1 06 63 04 00 00 2e 03 .....|3@..c.....
0020 ee 7a 13 3a 14 15 92 cc 00 00 00 02 9b 02 11 d6 .z.:............
0030 00 40 00 00 bb bb 00 00 00 00 00 00 14 15 92 cc .@..............
0040 00 00 00 01 05 12 00 80 bb bb 00 00 00 00 00 00 ................
0050 14 15 92 cc 00 00 00 03 06 14 00 00 59 aa bb bb ............Y...
0060 00 00 00 00 00 00 14 15 92 cc 00 00 00 01 57 ..............W.
[RPL DAO from 3] 3->2
== Dissected packet ==
IEEE 802.15.4 Data, Dst: 14:15:92:cc:00:00:00:02,
Src: 14:15:92:cc:00:00:00:03
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 92
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
Extended Source: 14:15:92:cc:00:00:00:03 (14:15:92:cc:00:00:00:03)
FCS: 0x6a88 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..01 = Destination address mode:
64-bits inline (0x0001)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1415:92cc:0:1 (fe80::1415:92cc:0:1)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 000. = Header ID: IPv6 hop-by-hop options (0x00)
.... ...1 = Next header: Compressed
Header length: 6
Data (6 bytes)
0000 63 04 00 00 de 05 c.....
Data: 63040000de05
[Length: 6]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..10 .... .... = Hop limit: 64 (0x0002)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1415:92cc:0:1 (fe80::1415:92cc:0:1)
Internet Protocol Version 6, Src: fe80::1415:92cc:0:3
(fe80::1415:92cc:0:3), Dst: fe80::1415:92cc:0:1 (fe80::1415:92cc:0:1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 94
Next header: IPv6 hop-by-hop option (0)
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1415:92cc:0:1 (fe80::1415:92cc:0:1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Hop-by-Hop Option
Next header: IPv6 (41)
Length: 0 (8 bytes)
IPv6 Option (RPL Option)
Type: RPL Option (99)
Length: 4
Flag: 0x00
0... .... = Down: False
.0.. .... = Rank Error: False
..0. .... = Forwarding Error: False
...0 0000 = Reserved: 0x00
RPLInstanceID: 0x00
Sender Rank: 0xde05
Internet Protocol Version 6, Src: fe80::1415:92cc:0:3
(fe80::1415:92cc:0:3), Dst: fe80::1415:92cc:0:1 (fe80::1415:92cc:0:1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 46
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1415:92cc:0:1 (fe80::1415:92cc:0:1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: RPL Control (155)
Code: 2 (Destination Advertisement Object)
Checksum: 0x791a [incorrect, should be 0xf38f]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0xf38f]
[ICMPv6 Checksum Incorrect, should be 0xf38f]
[Severity level: Warn]
[Group: Checksum]
RPLInstanceID: 0
Flags: 0x40
0... .... = DAO-ACK Request (K): False
.1.. .... = DODAGID Present (D): True
..00 0000 = Reserved: 0
Reserved: 00
DAO Sequence: 0
DODAGID: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
ICMPv6 RPL Option (Transit Information bbbb::1415:92cc:0:2)
Type: Transit Information (6)
Length: 20
Flags: 0x00
0... .... = External: Not set
.000 0000 = Reserved: 0
Path Control: 0
Path Sequence: 90
Path Lifetime: 170
Parent Address: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
== Raw Bytes ==
0000 21 ec 5c fe ca 02 00 00 00 cc 92 15 14 03 00 00 !.\.............
0010 00 cc 92 15 14 7c 11 40 14 15 92 cc 00 00 00 03 .....|.@........
0020 14 15 92 cc 00 00 00 01 e1 06 63 04 00 00 de 05 ..........c.....
0030 ee 7a 13 3a 14 15 92 cc 00 00 00 03 9b 02 79 1a .z.:..........y.
0040 00 40 00 00 bb bb 00 00 00 00 00 00 14 15 92 cc .@..............
0050 00 00 00 01 06 14 00 00 5a aa bb bb 00 00 00 00 ........Z.......
0060 00 00 14 15 92 cc 00 00 00 02 88 6a ...........j
[RPL DAO from 3] 2->1
== Dissected packet ==
IEEE 802.15.4 Data, Dst: 14:15:92:cc:00:00:00:01,
Src: 14:15:92:cc:00:00:00:02
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 222
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
FCS: 0xd991 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 63
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 000. = Header ID: IPv6 hop-by-hop options (0x00)
.... ...1 = Next header: Compressed
Header length: 6
Data (6 bytes)
0000 63 04 00 00 2b 03 c...+.
Data: 630400002b03
[Length: 6]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..10 .... .... = Hop limit: 64 (0x0002)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
Internet Protocol Version 6, Src: fe80::1415:92cc:0:3
(fe80::1415:92cc:0:3), Dst: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 94
Next header: IPv6 hop-by-hop option (0)
Hop limit: 63
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Hop-by-Hop Option
Next header: IPv6 (41)
Length: 0 (8 bytes)
IPv6 Option (RPL Option)
Type: RPL Option (99)
Length: 4
Flag: 0x00
0... .... = Down: False
.0.. .... = Rank Error: False
..0. .... = Forwarding Error: False
...0 0000 = Reserved: 0x00
RPLInstanceID: 0x00
Sender Rank: 0x2b03
Internet Protocol Version 6, Src: fe80::1415:92cc:0:3
(fe80::1415:92cc:0:3), Dst: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 46
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1615:92cc:0:1 (fe80::1615:92cc:0:1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: RPL Control (155)
Code: 2 (Destination Advertisement Object)
Checksum: 0x791a [incorrect, should be 0xf18f]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0xf18f]
[ICMPv6 Checksum Incorrect, should be 0xf18f]
[Severity level: Warn]
[Group: Checksum]
RPLInstanceID: 0
Flags: 0x40
0... .... = DAO-ACK Request (K): False
.1.. .... = DODAGID Present (D): True
..00 0000 = Reserved: 0
Reserved: 00
DAO Sequence: 0
DODAGID: bbbb::1415:92cc:0:1 (bbbb::1415:92cc:0:1)
ICMPv6 RPL Option (Transit Information bbbb::1415:92cc:0:2)
Type: Transit Information (6)
Length: 20
Flags: 0x00
0... .... = External: Not set
.000 0000 = Reserved: 0
Path Control: 0
Path Sequence: 90
Path Lifetime: 170
Parent Address: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
== Raw Bytes ==
0000 21 ec de fe ca 01 00 00 00 cc 92 15 14 02 00 00 !...............
0010 00 cc 92 15 14 7c 13 3f 14 15 92 cc 00 00 00 03 .....|.?........
0020 e1 06 63 04 00 00 2b 03 ee 7a 13 3a 14 15 92 cc ..c...+..z.:....
0030 00 00 00 03 9b 02 79 1a 00 40 00 00 bb bb 00 00 ......y..@......
0040 00 00 00 00 14 15 92 cc 00 00 00 01 06 14 00 00 ................
0050 5a aa bb bb 00 00 00 00 00 00 14 15 92 cc 00 00 Z...............
0060 00 02 91 d9 ....
ACK
== Dissected packet ==
IEEE 802.15.4 Ack, Sequence Number: 92, Dst: 14:15:92:cc:00:00:00:03,
Src: 14:15:92:cc:00:00:00:02 Time Correction IE Ack
Frame Control Field: 0xee02, Frame Type: Ack, Information
Elements present, Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .010 = Frame Type: Ack (0x0002)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..0. .... = Acknowledge Request: False
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..1. .... .... = Information Elements present: True
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 92
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:03 (14:15:92:cc:00:00:00:03)
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
Header Information Elements: Time Correction IE (0x0f02)
Information Element Length: 0x02
.000 1111 0... .... = Information Element ID:
Time Correction IE (0x001e)
0... .... .... .... = Payload IE: TRUE - Header IE: FALSE: False
Data (2 bytes)
0000 00 00 ..
Data: 0000
[Length: 2]
FCS: 0x27fc (Correct)
== Raw Bytes ==
0000 02 ee 5c fe ca 03 00 00 00 cc 92 15 14 02 00 00 ..\.............
0010 00 cc 92 15 14 02 0f 00 00 fc 27 ..........'
[ping 2] ICMPv6 echo request 1->2
== Dissected packet ==
IEEE 802.15.4 Data, Dst: 14:15:92:cc:00:00:00:02,
Src: 14:15:92:cc:00:00:00:01
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 76
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
Extended Source: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
FCS: 0x70b6 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..00 .... = Source address mode: Inline (0x0000)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..00 = Destination address mode: Inline (0x0000)
Hop limit: 128
Source: bbbb::1 (bbbb::1)
Destination: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode:
Compressed (0x0003)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Hop limit: 128
Source: fe80::1 (fe80::1)
Destination: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Internet Protocol Version 6, Src: bbbb::1 (bbbb::1),
Dst: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 80
Next header: IPv6 (41)
Hop limit: 128
Source: bbbb::1 (bbbb::1)
Destination: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Protocol Version 6, Src: fe80::1 (fe80::1),
Dst: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 40
Next header: ICMPv6 (58)
Hop limit: 128
Source: fe80::1 (fe80::1)
Destination: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: Echo (ping) request (128)
Code: 0
Checksum: 0xb68c [incorrect, should be 0x3102]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x3102]
[ICMPv6 Checksum Incorrect, should be 0x3102]
[Severity level: Warn]
[Group: Checksum]
Identifier: 0x0001
Sequence: 16
[Response In: 292]
Data (32 bytes)
0000 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefghijklmnop
0010 71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwabcdefghi
Data: 6162636465666768696a6b6c6d6e6f707172737475767761...
[Length: 32]
== Raw Bytes ==
0000 21 ec 4c fe ca 02 00 00 00 cc 92 15 14 01 00 00 !.L.............
0010 00 cc 92 15 14 7c 00 80 bb bb 00 00 00 00 00 00 .....|..........
0020 00 00 00 00 00 00 00 01 bb bb 00 00 00 00 00 00 ................
0030 14 15 92 cc 00 00 00 02 ee 78 33 3a 80 80 00 b6 .........x3:....
0040 8c 00 01 00 10 61 62 63 64 65 66 67 68 69 6a 6b .....abcdefghijk
0050 6c 6d 6e 6f 70 71 72 73 74 75 76 77 61 62 63 64 lmnopqrstuvwabcd
0060 65 66 67 68 69 b6 70 efghi.p
[ping 2] ICMPv6 echo reply 2->1
== Dissected packet ==
IEEE 802.15.4 Data, Dst: 14:15:92:cc:00:00:00:01,
Src: 14:15:92:cc:00:00:00:02
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 33
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
FCS: 0x77e8 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class, and flow label
compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..01 = Destination address mode:
64-bits inline (0x0001)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 64
Source: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Destination: fe80::1 (fe80::1)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 000. = Header ID: IPv6 hop-by-hop options (0x00)
.... ...1 = Next header: Compressed
Header length: 6
Data (6 bytes)
0000 63 04 00 00 32 03 c...2.
Data: 630400003203
[Length: 6]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..10 .... .... = Hop limit: 64 (0x0002)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Source: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Destination: fe80::1 (fe80::1)
Internet Protocol Version 6,
Src: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2), Dst: fe80::1 (fe80::1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 88
Next header: IPv6 hop-by-hop option (0)
Hop limit: 64
Source: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Destination: fe80::1 (fe80::1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Hop-by-Hop Option
Next header: IPv6 (41)
Length: 0 (8 bytes)
IPv6 Option (RPL Option)
Type: RPL Option (99)
Length: 4
Flag: 0x00
0... .... = Down: False
.0.. .... = Rank Error: False
..0. .... = Forwarding Error: False
...0 0000 = Reserved: 0x00
RPLInstanceID: 0x00
Sender Rank: 0x3203
Internet Protocol Version 6,
Src: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2), Dst: fe80::1 (fe80::1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 40
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Destination: fe80::1 (fe80::1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: Echo (ping) reply (129)
Code: 0
Checksum: 0xb58c [incorrect, should be 0x3002]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x3002]
[ICMPv6 Checksum Incorrect, should be 0x3002]
[Severity level: Warn]
[Group: Checksum]
Identifier: 0x0001
Sequence: 16
[Response To: 289]
[Response Time: 24.840 ms]
Data (32 bytes)
0000 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefghijklmnop
0010 71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwabcdefghi
Data: 6162636465666768696a6b6c6d6e6f707172737475767761...
[Length: 32]
== Raw Bytes ==
0000 21 ec 21 fe ca 01 00 00 00 cc 92 15 14 02 00 00 !.!.............
0010 00 cc 92 15 14 7c 11 40 14 15 92 cc 00 00 00 02 .....|.@........
0020 00 00 00 00 00 00 00 01 e1 06 63 04 00 00 32 03 ..........c...2.
0030 ee 7a 13 3a 14 15 92 cc 00 00 00 02 81 00 b5 8c .z.:............
0040 00 01 00 10 61 62 63 64 65 66 67 68 69 6a 6b 6c ....abcdefghijkl
0050 6d 6e 6f 70 71 72 73 74 75 76 77 61 62 63 64 65 mnopqrstuvwabcde
0060 66 67 68 69 e8 77 fghi.w
[ping 3] ICMPv6 echo request 1->2
== Dissected packet ==
IEEE 802.15.4 Data,
Dst: 14:15:92:cc:00:00:00:02, Src: 14:15:92:cc:00:00:00:01
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 222
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
Extended Source: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
FCS: 0xd5d8 (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..00 .... = Source address mode: Inline (0x0000)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..00 = Destination address mode: Inline (0x0000)
Hop limit: 128
Source: bbbb::1 (bbbb::1)
Destination: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 001. = Header ID: IPv6 routing (0x01)
.... ...1 = Next header: Compressed
Header length: 14
Data (14 bytes)
0000 03 01 88 00 00 00 14 15 92 cc 00 00 00 03 ..............
Data: 030188000000141592cc00000003
[Length: 14]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode: Compressed (0x0003)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Hop limit: 128
Source: fe80::1 (fe80::1)
Destination: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
Internet Protocol Version 6,
Src: bbbb::1 (bbbb::1), Dst: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 96
Next header: IPv6 routing (43)
Hop limit: 128
Source: bbbb::1 (bbbb::1)
Destination: bbbb::1415:92cc:0:2 (bbbb::1415:92cc:0:2)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Routing Header, Type : RPL (3)
Next Header: IPv6 (41)
Length: 1 (16 bytes)
Type: RPL (3)
Segments Left: 1
1000 .... .... .... .... .... .... .... = Compressed Internal
Octets (CmprI): 8
.... 1000 .... .... .... .... .... .... = Compressed Final
Octets (CmprE): 8
.... .... 0000 .... .... .... .... .... = Padding Bytes: 0
.... .... .... 0000 0000 0000 0000 0000 = Reserved: 0
[Total Segments: 1]
Address: 141592cc00000003
[Full Address: bbbb::1415:92cc:0:3 (bbbb::1415:92cc:0:3)]
Internet Protocol Version 6,
Src: fe80::1 (fe80::1), Dst: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 40
Next header: ICMPv6 (58)
Hop limit: 128
Source: fe80::1 (fe80::1)
Destination: fe80::1415:92cc:0:2 (fe80::1415:92cc:0:2)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: Echo (ping) request (128)
Code: 0
Checksum: 0xb681 [incorrect, should be 0x30f8]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x30f8]
[ICMPv6 Checksum Incorrect, should be 0x30f8]
[Severity level: Warn]
[Group: Checksum]
Identifier: 0x0001
Sequence: 26
[No response seen]
[Expert Info (Warn/Sequence):
No response seen to ICMPv6 request in frame 790]
[No response seen to ICMPv6 request in frame 790]
[Severity level: Warn]
[Group: Sequence]
Data (32 bytes)
0000 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefghijklmnop
0010 71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwabcdefghi
Data: 6162636465666768696a6b6c6d6e6f707172737475767761...
[Length: 32]
== Raw Bytes ==
0000 21 ec de fe ca 02 00 00 00 cc 92 15 14 01 00 00 !...............
0010 00 cc 92 15 14 7c 00 80 bb bb 00 00 00 00 00 00 .....|..........
0020 00 00 00 00 00 00 00 01 bb bb 00 00 00 00 00 00 ................
0030 14 15 92 cc 00 00 00 02 e3 0e 03 01 88 00 00 00 ................
0040 14 15 92 cc 00 00 00 03 ee 78 33 3a 80 80 00 b6 .........x3:....
0050 81 00 01 00 1a 61 62 63 64 65 66 67 68 69 6a 6b .....abcdefghijk
0060 6c 6d 6e 6f 70 71 72 73 74 75 76 77 61 62 63 64 lmnopqrstuvwabcd
0070 65 66 67 68 69 d8 d5 efghi..
[ping 3] ICMPv6 echo request 2->3
== Dissected packet ==
IEEE 802.15.4 Data,
Dst: 14:15:92:cc:00:00:00:03, Src: 14:15:92:cc:00:00:00:02
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 115
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:03 (14:15:92:cc:00:00:00:03)
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
FCS: 0x469e (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 127
Source: fe80::1 (fe80::1)
Destination: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 001. = Header ID: IPv6 routing (0x01)
.... ...1 = Next header: Compressed
Header length: 14
Data (14 bytes)
0000 03 00 88 00 00 00 14 15 92 cc 00 00 00 03 ..............
Data: 030088000000141592cc00000003
[Length: 14]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..11 .... = Source address mode: Compressed (0x0003)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Hop limit: 128
Source: fe80::1 (fe80::1)
Destination: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
Internet Protocol Version 6,
Src: fe80::1 (fe80::1), Dst: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 96
Next header: IPv6 routing (43)
Hop limit: 127
Source: fe80::1 (fe80::1)
Destination: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Routing Header, Type : RPL (3)
Next Header: IPv6 (41)
Length: 1 (16 bytes)
Type: RPL (3)
Segments Left: 0
1000 .... .... .... .... .... .... .... = Compressed Internal
Octets (CmprI): 8
.... 1000 .... .... .... .... .... .... = Compressed Final
Octets (CmprE): 8
.... .... 0000 .... .... .... .... .... = Padding Bytes: 0
.... .... .... 0000 0000 0000 0000 0000 = Reserved: 0
[Total Segments: 1]
Address: 141592cc00000003
[Full Address: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)]
Internet Protocol Version 6,
Src: fe80::1 (fe80::1), Dst: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 40
Next header: ICMPv6 (58)
Hop limit: 128
Source: fe80::1 (fe80::1)
Destination: fe80::1615:92cc:0:3 (fe80::1615:92cc:0:3)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: Echo (ping) request (128)
Code: 0
Checksum: 0xb681 [incorrect, should be 0x2ef7]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x2ef7]
[ICMPv6 Checksum Incorrect, should be 0x2ef7]
[Severity level: Warn]
[Group: Checksum]
Identifier: 0x0001
Sequence: 26
[No response seen]
[Expert Info (Warn/Sequence):
No response seen to ICMPv6 request in frame 795]
[No response seen to ICMPv6 request in frame 795]
[Severity level: Warn]
[Group: Sequence]
Data (32 bytes)
0000 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefghijklmnop
0010 71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwabcdefghi
Data: 6162636465666768696a6b6c6d6e6f707172737475767761...
[Length: 32]
== Raw Bytes ==
0000 21 ec 73 fe ca 03 00 00 00 cc 92 15 14 02 00 00 !.s.............
0010 00 cc 92 15 14 7c 13 7f 00 00 00 00 00 00 00 01 .....|..........
0020 e3 0e 03 00 88 00 00 00 14 15 92 cc 00 00 00 03 ................
0030 ee 78 33 3a 80 80 00 b6 81 00 01 00 1a 61 62 63 .x3:.........abc
0040 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 71 72 73 defghijklmnopqrs
0050 74 75 76 77 61 62 63 64 65 66 67 68 69 9e 46 tuvwabcdefghi.F
[ping 3] ICMPv6 echo reply 3->2
== Dissected packet ==
IEEE 802.15.4 Data,
Dst: 14:15:92:cc:00:00:00:02, Src: 14:15:92:cc:00:00:00:03
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit,
Source Addressing Mode: Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 177
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
Extended Source: 14:15:92:cc:00:00:00:03 (14:15:92:cc:00:00:00:03)
FCS: 0x183c (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..01 = Destination address mode:
64-bits inline (0x0001)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 000. = Header ID: IPv6 hop-by-hop options (0x00)
.... ...1 = Next header: Compressed
Header length: 6
Data (6 bytes)
0000 63 04 00 00 ad 05 c.....
Data: 63040000ad05
[Length: 6]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..10 .... .... = Hop limit: 64 (0x0002)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
Internet Protocol Version 6,
Src: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3), Dst: fe80::1 (fe80::1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 88
Next header: IPv6 hop-by-hop option (0)
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Hop-by-Hop Option
Next header: IPv6 (41)
Length: 0 (8 bytes)
IPv6 Option (RPL Option)
Type: RPL Option (99)
Length: 4
Flag: 0x00
0... .... = Down: False
.0.. .... = Rank Error: False
..0. .... = Forwarding Error: False
...0 0000 = Reserved: 0x00
RPLInstanceID: 0x00
Sender Rank: 0xad05
Internet Protocol Version 6,
Src: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3), Dst: fe80::1 (fe80::1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 40
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: Echo (ping) reply (129)
Code: 0
Checksum: 0xb581 [incorrect, should be 0x2ff7]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x2ff7]
[ICMPv6 Checksum Incorrect, should be 0x2ff7]
[Severity level: Warn]
[Group: Checksum]
Identifier: 0x0001
Sequence: 26
Data (32 bytes)
0000 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefghijklmnop
0010 71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwabcdefghi
Data: 6162636465666768696a6b6c6d6e6f707172737475767761...
[Length: 32]
== Raw Bytes ==
0000 21 ec b1 fe ca 02 00 00 00 cc 92 15 14 03 00 00 !...............
0010 00 cc 92 15 14 7c 11 40 14 15 92 cc 00 00 00 03 .....|.@........
0020 00 00 00 00 00 00 00 01 e1 06 63 04 00 00 ad 05 ..........c.....
0030 ee 7a 13 3a 14 15 92 cc 00 00 00 03 81 00 b5 81 .z.:............
0040 00 01 00 1a 61 62 63 64 65 66 67 68 69 6a 6b 6c ....abcdefghijkl
0050 6d 6e 6f 70 71 72 73 74 75 76 77 61 62 63 64 65 mnopqrstuvwabcde
0060 66 67 68 69 3c 18 fghi.
[ping 3] ICMPv6 echo reply 2->1
== Dissected packet ==
IEEE 802.15.4 Data, Dst: 14:15:92:cc:00:00:00:01,
Src: 14:15:92:cc:00:00:00:02
Frame Control Field: 0xec21, Frame Type: Data, Acknowledge Request,
Destination Addressing Mode: Long/64-bit, Source Addressing Mode:
Long/64-bit
.... .... .... .001 = Frame Type: Data (0x0001)
.... .... .... 0... = Security Enabled: False
.... .... ...0 .... = Frame Pending: False
.... .... ..1. .... = Acknowledge Request: True
.... .... .0.. .... = Intra-PAN: False
.... ...0 .... .... = Sequence Number Suppression: False
.... ..0. .... .... = Information Elements present: False
.... 11.. .... .... = Destination Addressing Mode:
Long/64-bit (0x0003)
..10 .... .... .... = Frame Version: 2
11.. .... .... .... = Source Addressing Mode:
Long/64-bit (0x0003)
Sequence Number: 118
Destination PAN: 0xcafe
Destination: 14:15:92:cc:00:00:00:01 (14:15:92:cc:00:00:00:01)
Extended Source: 14:15:92:cc:00:00:00:02 (14:15:92:cc:00:00:00:02)
FCS: 0x9f5a (Correct)
6LoWPAN
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .1.. .... .... = Next header: Compressed
.... ..00 .... .... = Hop limit: Inline (0x0000)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..01 = Destination address mode:
64-bits inline (0x0001)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Hop limit: 63
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 000. = Header ID: IPv6 hop-by-hop options (0x00)
.... ...1 = Next header: Compressed
Header length: 6
Data (6 bytes)
0000 63 04 00 00 36 03 c...6.
Data: 630400003603
[Length: 6]
IPv6 extension header
1110 .... = Pattern: IPv6 extension header (0x0e)
.... 111. = Header ID: IPv6 header (0x07)
.... ...0 = Next header: Inline
IPHC Header
011. .... = Pattern: IP header compression (0x03)
...1 1... .... .... = Traffic class and flow label: Version,
traffic class,
and flow label compressed (0x0003)
.... .0.. .... .... = Next header: Inline
.... ..10 .... .... = Hop limit: 64 (0x0002)
.... .... 0... .... = Context identifier extension: False
.... .... .0.. .... = Source address compression: Stateless
.... .... ..01 .... = Source address mode:
64-bits inline (0x0001)
.... .... .... 0... = Multicast address compression: False
.... .... .... .0.. = Destination address compression: Stateless
.... .... .... ..11 = Destination address mode:
Compressed (0x0003)
[Source context: fe80:: (fe80::)]
[Destination context: fe80:: (fe80::)]
Next header: ICMPv6 (0x3a)
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
Internet Protocol Version 6,
Src: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3), Dst: fe80::1 (fe80::1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 88
Next header: IPv6 hop-by-hop option (0)
Hop limit: 63
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Hop-by-Hop Option
Next header: IPv6 (41)
Length: 0 (8 bytes)
IPv6 Option (RPL Option)
Type: RPL Option (99)
Length: 4
Flag: 0x00
0... .... = Down: False
.0.. .... = Rank Error: False
..0. .... = Forwarding Error: False
...0 0000 = Reserved: 0x00
RPLInstanceID: 0x00
Sender Rank: 0x3603
Internet Protocol Version 6,
Src: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3), Dst: fe80::1 (fe80::1)
0110 .... = Version: 6
[0110 .... = This field makes the filter
"ip.version == 6" possible: 6]
.... 0000 0000 .... .... .... .... .... = Traffic class: 0x00000000
.... 0000 00.. .... .... .... .... .... = Differentiated
Services Field:
Default (0x00000000)
.... .... ..0. .... .... .... .... .... = ECN-Capable Transport
(ECT): Not set
.... .... ...0 .... .... .... .... .... = ECN-CE: Not set
.... .... .... 0000 0000 0000 0000 0000 = Flowlabel: 0x00000000
Payload length: 40
Next header: ICMPv6 (58)
Hop limit: 64
Source: fe80::1415:92cc:0:3 (fe80::1415:92cc:0:3)
Destination: fe80::1 (fe80::1)
[Source GeoIP: Unknown]
[Destination GeoIP: Unknown]
Internet Control Message Protocol v6
Type: Echo (ping) reply (129)
Code: 0
Checksum: 0xb581 [incorrect, should be 0x2ff7]
[Expert Info (Warn/Checksum): ICMPv6 Checksum Incorrect,
should be 0x2ff7]
[ICMPv6 Checksum Incorrect, should be 0x2ff7]
[Severity level: Warn]
[Group: Checksum]
Identifier: 0x0001
Sequence: 26
Data (32 bytes)
0000 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 abcdefghijklmnop
0010 71 72 73 74 75 76 77 61 62 63 64 65 66 67 68 69 qrstuvwabcdefghi
Data: 6162636465666768696a6b6c6d6e6f707172737475767761...
[Length: 32]
== Raw Bytes ==
0000 21 ec 76 fe ca 01 00 00 00 cc 92 15 14 02 00 00 !.v.............
0010 00 cc 92 15 14 7c 11 3f 14 15 92 cc 00 00 00 03 .....|.?........
0020 00 00 00 00 00 00 00 01 e1 06 63 04 00 00 36 03 ..........c...6.
0030 ee 7a 13 3a 14 15 92 cc 00 00 00 03 81 00 b5 81 .z.:............
0040 00 01 00 1a 61 62 63 64 65 66 67 68 69 6a 6b 6c ....abcdefghijkl
0050 6d 6e 6f 70 71 72 73 74 75 76 77 61 62 63 64 65 mnopqrstuvwabcde
0060 66 67 68 69 5a 9f fghiZ.
This memo includes no request to IANA.
This memo only presents example packets exchanged. It does not define any protocol; there are hence no security considerations in this document.
The authors would like to thank the OpenWSN community, the 6TiSCH working group and the participants at the 6TiSCH plugtests for there feedback which has helped shape this document.
| [I-D.ietf-6tisch-minimal] | Vilajosana, X. and K. Pister, "Minimal 6TiSCH Configuration", Internet-Draft draft-ietf-6tisch-minimal-10, June 2015. |
| [OpenWSN] | Watteyne, T., Vilajosana, X., Kerkez, B., Chraim, F., Weekly, K., Wang, Q., Glaser, S. and K. Pister, "OpenWSN: a Standards-Based Low-Power Wireless Development Environment", Transactions on Emerging Telecommunications Technologies , August 2012. |