Track ethernet interface to shutdown isdn PRI

[alessandro.dona]

HI guys,

i have two 2921 each of one has a E1 pri card both active with the same PSTN number.

2921 are in h323 with a couple of cisco call manager (8.6).

If one ehternet of one of my vg goes down i have an issue becauese calls from PSTN still continue to came in from that PRI but the call cannot be routed because link wiTH lan IS DOWN.

If is it possible to track gigabit and when it goes down to shut also the isnd e1 card(so calls come in only from the seconf vg)?

thx

regards

alessandro                  

[paolo bevilacqua]

Can you explain how it is possible that in a normal LAN "one interface go down' ?

I think you should focus first  on inreasing reliability and redundancy in your network before looking for funky workarounds.