RE: OSPF demand circuit

From: Erick B. (erickbe@xxxxxxxxx)
Date: Wed Aug 23 2000 - 03:00:20 GMT-3


   

Also, 'show ip ospf database' will have DNA (Do Not
Age) next to the demand circuit IPs.

- Erick

> -----Original Message-----
> From: Simon Baxter
>
> No, only on one side. When you've configured it you
> can do a show ip os
> int
> at both ends and you'll see it's configd as DEMAND
> CIRCUIT.
>
> watch the link state for the ppp host route too - I
> haven't tried it yet
> but
> I know that when ppp comes up a /32 route is
> installed in the route
> table as
> well as the route for the interface. This generates
> an LSA. When the
> ppp
> goes down, the /32 is removed creating another LSA
> which brings the link
> back up etc etc etc.
>
> use no neighbor-route command to stop this /32 being
> generated.
>
> cheers,
>
> Simon
>
> -----Original Message-----
> From: Muthu [mailto:muthumon@usa.net]
>
> Hi all,
> I am trying some scenarios in ospf demand circuit
> over isdn.
> Can some body tell me whether "ip ospf demand
> circuit " command is
> required
> at both side of the ISDN link.
> Any help is greatly appreciated.
>
> Thanks
> muthu



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