Top Document: comp.dcom.sys.cisco Frequently Asked Questions (FAQ) Previous Document: What is VLSM? Next Document: Why do some ip addresses get rejected? See reader questions & answers on this topic! - Help others by sharing your knowledge VLSM and unnumbered point to point interfaces are the obvious ways. The 'ip unnumbered' subcommand indicates another interface or sub-interface whose address is used as the IP source address on messages that the router originates on the unnumbered interface, such as telnet or routing messages. By doing this, the router is reachable for management purposes (via the address of the one numbered interface) but consumes no IP addresses at all for its unnumbered links. When a serial ip interface connects several sites, as an SMDS link might, then the use of an appropriate subnet mask (and a routing protocol that can make good use of the information) will minimize address consumption. User Contributions:Top Document: comp.dcom.sys.cisco Frequently Asked Questions (FAQ) Previous Document: What is VLSM? Next Document: Why do some ip addresses get rejected? 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
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