A new Request for Comments is now available in online RFC libraries. RFC 1801: Title: MHS use of the X.500 Directory to support MHS Routing Author: S. Kille Date: June 1995 Mailbox: S.Kille@ISODE.COM Pages: 73 Characters: 156,462 Updates/Obsoletes: none URL: ftp://ds.internic.net/rfc/rfc1801.txt MHS Routing is the problem of controlling the path of a message as it traverses one or more MTAs to reach its destination recipients. Routing starts with a recipient O/R Address, and parameters associated with the message to be routed. The key problem in routing is to map from an O/R Address onto an MTA (next hop). This shall be an MTA which in some sense is "nearer" to the destination UA. This is done repeatedly until the message can be directly delivered to the recipient UA. There are a number of things which need to be considered to determine this. This memo describes MHS Routing using X.500 Directory. This memo defines an Experimental Protocol for the Internet community. This memo does not specify an Internet standard of any kind. Discussion and suggestions for improvement are requested. Distribution of this memo is unlimited. This announcement is sent to the IETF list and the RFC-DIST list. Requests to be added to or deleted from the IETF distribution list should be sent to IETF-REQUEST@CNRI.RESTON.VA.US. Requests to be added to or deleted from the RFC-DIST distribution list should be sent to RFC-DIST-REQUEST@ISI.EDU. Details on obtaining RFCs via FTP or EMAIL may be obtained by sending an EMAIL message to rfc-info@ISI.EDU with the message body help: ways_to_get_rfcs. For example: To: rfc-info@ISI.EDU Subject: getting rfcs help: ways_to_get_rfcs Requests for special distribution should be addressed to either the author of the RFC in question, or to admin@DS.INTERNIC.NET. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. Submissions for Requests for Comments should be sent to RFC-EDITOR@ISI.EDU. Please consult RFC 1543, Instructions to RFC Authors, for further information. Joyce K. Reynolds USC/Information Sciences Institute