Top Document: comp.dcom.sys.cisco Frequently Asked Questions (FAQ) Previous Document: How can I get my cisco to talk to a third party router over Next Document: How can I use debugging? See reader questions & answers on this topic! - Help others by sharing your knowledge You should tell your cisco to use ``encapsulation frame-relay ietf'' (instead of ``encapsulation frame-relay'') on your serial interface that's running frame relay if your frame relay network contains a diverse set of manufacturers' routers. The keyword ``ietf'' specifies that your cisco will use RFC1294-compliant encapsulation, rather than the default, RFC1490-compliant encapsulation (other products, notably Novell MPR 2.11, use a practice sanctioned by 1294 but deemed verbotten by 1490, namely padding of the nlpid). If only a few routers in your frame relay cloud require this, then you can use the default encapsulation on everything and specify the exceptions with the frame-relay map command: frame-relay map ip 10.1.2.3 56 broadcast ietf ^^^^ (ietf stands for Internet Engineering Task Force, the body which evaluates Standards-track RFCs; this keyword is a misnomer as both RFC1294 and RFC1490 are ietf-approved, however 1490 is most recent and is a Draft Standard (DS), whereas 1294 is a Proposed Standard (one step beneath a DS), and is effectively obsolete). User Contributions:Top Document: comp.dcom.sys.cisco Frequently Asked Questions (FAQ) Previous Document: How can I get my cisco to talk to a third party router over Next Document: How can I use debugging? Single Page [ Usenet FAQs | Web FAQs | Documents | RFC Index ] Send corrections/additions to the FAQ Maintainer: cisco-faq@panix.com (comp.dcom.sys.cisco FAQ responses)
Last Update March 27 2014 @ 02:11 PM
|
Comment about this article, ask questions, or add new information about this topic: