switchport access vlan 10
switchport voice vlan 510
As far as I know, when we try this configuration your voice and vlan data are being carried on separate vlans. Also I have notice that when we perform a:
switch# show vlan
the swtichport shows up on both vlans (10 and 510). However, this normal behavior does not happen on a ws-c2924-xl switch. This switch model does have the commands available ("switchport voice vlan") but does not seem to put the port on both vlans. What I need the switch to do is tagged the voice traffic and leave data traffic untagged.
Am I wrong??