I have a remote location connected back to the main site via a VPN tunnel.
At the remote location we have 5 phones. 3 7940 and 2 7912.THis has been the setup for some time now and all has worked.
The other day I reconfigured one of the 7912 and rebooted it. It did not come back up.
Now these phones get their IP from the router onsite. I issued a sh dhcp binding and seen the router gave out an ip and it has a lease for that phone.
On the phone, it shows configuring IP.
I decided to reboot the other 7912 and the same thing happened. I went onsite with yet another 7912 and it will not sync up.
But all the 7940's will reboot and sync fine.
I enabled debugs for tftp on the call manager (4.1) and I do not see those phones connecting to it. I do see the 7940's though
From the switch all these phones are connected too, I cannot ping those 7912