[nsp] Making IOS tunnels go down

[Harold Ritter]

Ed,

Look at CSCuk29941. This DDTS was implemented such that if the route to the 
tunnel peer IP address points to null0, the line protocol of the tunnel 
interface will go down. So you can point a static route to the peer IP 
address (/32) down to null0 and if you ever loose the /32 you receive via 
the IGP the tunnel goes down. It is available in several different IOS 
releases.


At 01:53 PM 7/18/2003 -0400, Ed Ravin wrote:
>Is there any way to configure an IOS Tunnel interface so it
>will time out or otherwise go down if connectivity with the
>remote tunnel endpoint is lost?
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Harold Ritter, CCIE 4168
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