From: Victor Cappuccio (cvictor@protokolgroup.com)
Date: Wed Nov 16 2005 - 11:56:14 GMT-3
Dave, get out that off way of putting OSPF Interfaces, I learn that they
could lead us to many errors...
Be very specific if you need to enable OSPF in certains interfaces..
Like this
router ospf 1
router-id 100.100.100.100
log-adjacency-changes
area 16 virtual-link 10.10.10.10
network 172.16.16.100 0.0.0.0 area 16
network 172.16.67.100 0.0.0.0 area 67
neighbor 172.16.67.7
neighbor 172.16.16.1
neighbor 172.16.16.6
Also please I would like to view the ping of the directly connected
interfaces to the vlans and the show ip ospf interface, show ip ospf neigh
and the show run | be router ospf of the remote neighbor..
HTH
----- Original Message -----
From: "Schulz, Dave" <DSchulz@dpsciences.com>
To: <ccielab@groupstudy.com>
Sent: Wednesday, November 16, 2005 10:23 AM
Subject: virtual links directly form at Cat
> 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 >
>
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