Router get hung up when switching back over from backup connection - Cisco
Posted on 2008-10-02
Here is the deal, we have a remote site that has a Full T1 Running BGP From our T1 Providor (Verizon) as a primary connection back to our Headquarters and a Cable Connection with a VPN back to our headquarters as a backup connection.
The backup works fine, but not switch back over from when the T1 comes back up.
We run the default BGP cost on the T1 Routes, when they are lost we have higher cost routes that then take over when the BGP routes are lost, once the BGP routes come back into the routing table most traffic switches over however sometimes we have to bounce the interface that is connected to the cable modem to stop the backup connection from working and then finally all routes go back to using the BGP routes.
Thanks for any help, i will post config below