You can program the VLAN from Network eManager using the VLAN Setup Wizard under the IP-Telephony section it allows you to select which IPT need to be programmed and then you can set a VLAN ID to the PC and LAN port on each handset.

Much easier than doing it at each handset.

It is not possible to do it via DHCP so you will still need a DHCP server on your LAN when deploying many IP handsets.


Regards
Carl