Hi to all,
I have this problem, I have a CME on 2851 this router is also DHCP with two different pool address for data (10.0.x.x/16) and voice (192.168.0.x/24), and some switch with configured cisco-voice vlan. all works fine, but if I try to use Softphone it does not work because it is on data vlan and have a data IP, putting a static route on pc, it registered but the voice in unidirectional or completly absent.
How can I resolve my problem? It is possible to mantain both vlans and use softphone correctly?