CUCM 7.1.3 and IPC 184.108.40.206
Users on the far side on a Sonicwall VPN (don't laugh)
Some of them the auto detect in IPC is picking up the VPN IP, some it's picking up their generic home 10.x.x.x IP.
I added getip.asp to the device and did the round of usual resets -- no dice.
The Getip.asp is working - it's on a windows box, and works from my browser, and the users browser and does show the right ip.