My comments follow below. Please let me know how it worked out.
---------------------------------------------------
> >OSPF virtual links. Here's my configs: > >R2503 - backbone router
> >hostname r2503 >!
> >router ospf 100 >network 192.1.1.1 0.0.0.0 area 0
> >--------------------------------------------------
Please change your config to:
router ospf 100
network 192.1.1.0 0.0.0.255 area 0
-------------------------------------------------------
> >R2523- backbone router, link between R2503 & R4000 >hostname r2523
> >router ospf 100 >area 1 virtual-link 3.3.3.3 >network 192.1.1.2 0.0.0.0
>area 0 >network 193.1.1.2 0.0.0.0 area 1 >
> >-----------------------------------------
For R2523, please change your config to:
router ospf 100
area 1 virtual-link 3.3.3.3
network 192.1.1.0 0.0.0.255 area 0
network 193.1.1.0 0.0.0.255 area 1
-----------------------------------------------
> > >R4000, in areas 1 & 4, has a virtual link through R2523 >hostname r4000
> >router ospf 100 >network 152.1.1.1 0.0.0.0 area 4 >network 193.1.1.1
>0.0.0.0 area 1 >area 1 virtual-link 2.2.2.2 >!
-----------------------------------------------------
For R4000, please change your config to:
router ospf 100
network 152.1.1.0 0.0.0.255 area 4
network 193.1.1.0 0.0.0.255 area 1
area 1 virtual-link 2.2.2.2
---------------------------------------------------
>Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com
_________________________________
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]