This page was exported from Free Cisco Training & Resources - Certification Exam Preparation [ https://www.ciscobibles.com ] Export date:Sat May 17 4:00:09 2025 / +0000 GMT ___________________________________________________ Title: IGP - Default Route Summary --------------------------------------------------- Default route RIP static route 0.0.0.0 to null 0, and the “network 0.0.0.0” command under the RIP process, static route 0.0.0.0 to null 0, and the “redistribute static” command under the RIP process, “default-information originate” command (advertises a default route even if a default route does not exist in the routing table / does not genarate null route, route feedback may occur), and “ip default-network ...” command. EIGRP static route 0.0.0.0 to null 0, and the “network 0.0.0.0” command under the EIGRP process, static route to 0.0.0.0, and the “redistribute static” command under the EIGRP process, “ip summary-address 0.0.0.0 0.0.0.0 ...” command, and “ip default-network ...” command. OSPF default-information originate always [route-map XXX] command (generates E2 route), and using stub/nssa area. Summary route: RIP ip summary-address rip <NETWORK> <MASK> (does not genarate null route, route feedback may occur). EIGRP ip summary-address eigrp <AS> <NETWORK> <MASK> [AD]. OSPF area <AREA-ID> range <NETWORK> <MASK> [cost cost] (In ABR), and summary-address <NETWORK> <MASK> [tag tag] (In ASBR). Route filtering: RIP distribute-list, offset-list, distance, tag, and redistribution metric (close to 16). EIGRP distribute-list (route-map can be used to match tag or metric and also higher metric can be set by route-map), offset-list, distance, maximum-hops, tag, redistribution metric (bandwidth, delay), and eigrp stub receive-only/eigrp stub connected leak-map ... OSPF Local filtering: distribute-list in ... (“distribute-list … out” command works only on ASBR), distance ..., route-map ..." (match interface / match ip address / match ip next-hop / match ip route-source / match metric / match route-type / match tag), and ip ospf prefix-suppression / prefix-suppression. LSA filtering: area ... filter-list prefix ... (ABR), area ... range ... not-adv (ABR), summary-address … not-adv (ASBR), ip ospf database-filter all out / neighbor … database-filter all out, and max-metric router-lsa. By Zakir A. Khan *  IGP - Default Route  Summary .Pdf  | Download --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2009-08-17 12:00:15 Post date GMT: 2009-08-17 04:00:15 Post modified date: 2010-07-22 23:03:20 Post modified date GMT: 2010-07-22 15:03:20 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com