The Voice Vlan ID (VVID) to which this
port belongs to.
0 - The CDP packets transmitting
through this port would contain
Appliance VLAN-ID TLV with value
of 0. VoIP and related packets
are expected to be sent and
received with VLAN-id=0 and an
802.1p priority.
1..4094 - The CDP packets transmitting
through this port would contain
Appliance VLAN-ID TLV with N.
VoIP and related packets are
expected to be sent and received
with VLAN-id=N and an 802.1p
priority.
4095 - The CDP packets transmitting
through this port would contain
Appliance VLAN-ID TLV with value
of 4095. VoIP and related packets
are expected to be sent and
received untagged without an
802.1p priority.
4096 - The CDP packets transmitting
through this port would not
include Appliance VLAN-ID TLV;
or, if the VVID is not supported
on the port, this MIB object will
not be configurable and will
return 4096.