Switching Commands
66
M4100 Series ProSAFE Managed Switches
no voice vlan (Global Config)
Use this command to disable the Voice VLAN capability on the switch.
voice vlan (Interface Config)
Use this command to enable the Voice VLAN capability on the interface.
You can configure Voice VLAN in any of the following ways:
no voice vlan (Interface Config)
Use this command to disable the Voice VLAN capability on the interface.
voice vlan data priority
Use this command to either trust or untrust the data traffic arriving on the Voice VLAN port.
Format no voice vlan
Mode Global Config
Default disabled
Format voice vlan {<id> | dot1p <priority> | none | untagged}
Mode Interface Config
Parameter Description
vlan-id Configure the IP phone to forward all voice traffic through the specified VLAN. Valid
VLAN IDs are from 1 to 4093 (the maximum supported by the platform).
dot1p Configure the IP phone to use 802.1p priority tagging for voice traffic and to use the
default native VLAN (VLAN 0) to carry all traffic. Valid <priority> range is 0–7.
none Allow the IP phone to use its own configuration to send untagged voice traffic.
untagged Configure the phone to send untagged voice traffic.
Format no voice vlan
Mode Interface Config
Default trust
Format voice vlan data priority {untrust | trust}
Mode Interface Config