virtual links directly form at Cat

From: Schulz, Dave (DSchulz@dpsciences.com)
Date: Wed Nov 16 2005 - 11:23:14 GMT-3


I am wondering if anyone has ever tried to do OSPF through a CAT switch
with a virtual link. Due to the limitations of my lab...I was done some
"work arounds" and tried to do a virtual link originating from a
Catalyst to a router. The VL would come up, but it would not allow the
extension of the area 0 to the remote site (IOW, I have two separate
DBs). The CAT is a 4224 running 12.2 (2). [the router with the other
virtual link is router 10.10.10.10]

interface Vlan 40
 ip address 172.16.16.100 255.255.255.0
 ip ospf network non-broadcast
 ip ospf hello-interval 5
 ip ospf priority 40
 ip mroute-cache
!
interface Vlan 900
 ip address 172.16.67.100 255.255.255.0
 ip ospf network non-broadcast
 ip ospf priority 255
 ip mroute-cache
!
router ospf 1
 router-id 100.100.100.100
 log-adjacency-changes
 passive-interface default
 area 16 virtual-link 10.10.10.10
 no passive-interface Vlan 40
 no passive-interface Vlan 900
 network 172.16.16.0 0.0.0.255 area 16
 network 172.16.67.0 0.0.0.255 area 67
 neighbor 172.16.67.7
 neighbor 172.16.16.1
 neighbor 172.16.16.6

Dave Schulz

Email: dschulz@dpsciences.com <mailto:dschulz@dpsciences.com >



This archive was generated by hypermail 2.1.4 : Thu Dec 01 2005 - 09:12:07 GMT-3