I have a question about the VOIP VLAN. For typical conneciton, PC----VOIP----SW The VOIP is in voice vlan 2 and the PC is in data vlan 3. When the ping is sent from the PC to the VOIP phone, what is the path does it take? I expect that the ping will find the VLAN interface on the switch first. Then, the VLAN routing determine the exit outgoing port directed to the VOIP phone which is the same as the incoming switchport. Am I right? How to prove it?