Hi all, Prefix List have always been tricky for me. But from my understanding.
ip prefix-list ROUTES seq 10 permit 0.0.0.0/0 : Will permit only a default route ip prefix-list ROUTES seq 999 deny 0.0.0.0/0 le 32 : Will deny anything. Combined it would mean permit default route and deny anything else. Which is as good as permitting only the default route Since everything else is denied by the implied deny all at the end of the prefix-list. So the final thing should be. ip prefix-list ROUTES seq 10 permit 0.0.0.0/0 HTH Thanks. Wilson F. Tuma ==================================== CCNP, CCNA, MCSE, MCSA Box 1784 Douala Cell : +237 77 753 753 Email : [email protected] ==================================== ________________________________ From: JM NGOK <[email protected]> To: "[email protected]" <[email protected]> Sent: Tuesday, April 3, 2012 8:09 PM Subject: [OSL | CCIE_RS] Prefix-list doubt Hi all, Please excuse my foolishness but I want to understand which subnets are allowed under this prefix-list: ip prefix-list ROUTES description INBOUND-ROUTES ip prefix-list ROUTES seq 10 permit 0.0.0.0/0 ip prefix-list ROUTES seq 999 deny 0.0.0.0/0 le 32 Again excuse me if this is not a CCIE level question. I just have some doubts. Thanks Jean-Marie NGOK Senior Network Engineer 347 - 559 - 1172 _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
