[rip] Version Number Processing
Joseph Scholefield <js@iol.unh.edu> Mon, 15 March 2004 16:05 UTC
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From: Joseph Scholefield <js@iol.unh.edu>
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Subject: [rip] Version Number Processing
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Hello, We have encountered a number of scenarios which are not too clearly described in the RIP 2 Specification, RFC2453. We are concerned with how a RIP Router should handle the reception of RIP Version 3 packets (anything greater than 2). Section 5 states As a V1 Router: - Version 1 packets with MBZ with non-zero fields are to be ignored - Version >1 packets with MBZ with non-zero fields are not to be ignored "simply because an MBZ field contains a value other than zero." Does this hold true as a V2 Router? So, does a version 2 router process, or drop, a version 3 RIP packet? Should this packet be a Request, should a RIP Router then respond with a Version 3 Response? I have read through the RFC and have not come up with any clear answer to the expected behavior. If you could direct me to specific quotes in the RFC that will tell me what a router should do, I would appreciate it. Thanks, Joe Scholefield _______________________________________________ rip mailing list rip@ietf.org https://www1.ietf.org/mailman/listinfo/rip
- [rip] Version Number Processing Joseph Scholefield
- RE: [rip] Version Number Processing gmalkin