we have cisco ip telephony consist of cisco call manager version 8 and IP phones extensions
and there is two VLAN one for voice VLAN-50 and Data VLAN-2
phones are taking IP addresses from catalyst 3750 switch and computers taking from another firewall with different IP subnet
Data has different subnet than the voice
i purchased WAP4410N-E access points and i installed it everywhere plus i created separate SSID for voice.
now the issue is that the cordless phones 7925g when i connect to the network through the access point it take IP address from the data gateway not from the 3750 catalyst !!
and even i configure the voice IP address manually it doesnt work at all
and when i configure the data IP address it works but when the cordless phones speak to each others they cannot hear each others
in my case what is the correct procedures and correct setup to setup the cordless in the voice vlan ?