Switchport Voice Dscp - Allied Telesis AT-x510-28GTX Command Reference Manual

VLAN C
OMMANDS

SWITCHPORT VOICE DSCP

switchport voice dscp
Overview Use this command for a specific port to configure the Layer 3 DSCP value
advertised when the transmission of LLDP-MED Network Policy TLVs for voice
devices is enabled. When LLDP-MED capable IP phones receive this network policy
information, they transmit voice data with the specified DSCP value.
Use the no variant of this command to reset the DSCP value to the default, 0.
switchport voice dscp <0-63>
Syntax
no switchport voice dscp
Default A DSCP value of 0 will be advertised.
Mode Interface Configuration
Usage LLDP-MED advertisements including Network Policy TLVs are transmitted via a
port if:
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To tell IP phones connected to port1.0.5 to send voice data with DSCP value 27,
Example
use the commands:
awplus#
awplus(config)#
awplus(config-if)#
Related lldp med-tlv-select
Commands
show lldp
switchport voice vlan
C613-50102-01 REV C
Parameter Description
dscp
Specify a DSCP value for voice data.
<0-63>
DSCP value.
LLDP is enabled (lldp run
Voice VLAN is configured for the port
The port is configured to transmit LLDP advertisements—enabled by default
(lldp transmit receive
The port is configured to transmit Network Policy TLVs—enabled by default
(lldp med-tlv-select
There is an LLDP-MED device connected to the port
configure terminal
interface port1.0.5
Command Reference for x510 Series
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
command)
(switchport voice vlan
command)
command)
switchport voice dscp 27
command)
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