If i enable voice and data VLAN in the same port how will the IP phones get an IP address from DHCP. MY current configuration is trunk for the phones. Will there be a performance issue on both the configurations. ( Trunk and voice VLAN). Which is the good practice.
Also a small query,
How the PC and phone will get a seperate IP if the PC is connected to the Phone, while the phone is configured to voice VLAN.