one more question - say a pc with CIPC installed in it is connected to network via cisco ip phone (daisy chain), where pc and ip phone are on different vlans.CIPC being in phone vlan and both pc and phone vlans reside on one dhcp server.
1) Is there any difference in the way CIPC - IP phone communicates compared to IP phone -IP phone communications.(SCCP used)
2) Say pc vlan is exhausted and pc IP is expired,hence no IP availabe for the pc. will CIPC retain its IP and still be able to communicate.
3)Say pc is assigned to phone vlan, will the switch/router treat the pc as phone and tag the packets.