We have a CCM in London and a single remote office in Hungary. In Hungary we ahve a Linksys 2024P switch and this can ping the CCM across our Wan connection.
The 7960 just sits configuring IP. I have reset the phone to factory defaults. The CCm is the tftp server and option 150 is enabled.
I know i can manually configure the network settings but it will not give me access. Any help is appreciated