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Syntax
voice-vlan qos cos-value dscp-value
undo voice-vlan qos
Default
A port modifies the CoS and DSCP values for incoming voice VLAN packets to 6 and 46,
respectively.
Views
Layer 2 Ethernet interface view
Predefined user roles
network-admin
Parameters
cos-value: Specifies a CoS value in the range of 0 to 7. A bigger CoS value represents a higher
priority.
dscp-value: Specifies a DSCP value in the range of 0 to 63. A bigger DSCP value represents a
higher priority.
Usage guidelines
You cannot execute this command on a voice VLAN-enabled port. Before you execute this command
on a port, you must disable the voice VLAN feature on it.
If you execute both the
voice-vlan qos and voice-vlan qos trust commands multiple
times, the most recent configuration takes effect.
Examples
# Configure GigabitEthernet 1/0/1 to modify the CoS and DSCP values for voice VLAN packets to 5
and 45, respectively.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] voice-vlan qos 5 45
Related commands
voice-vlan qos trust
voice-vlan qos trust
Use voice-vlan qos trust to configure a port to trust the priority settings in incoming voice
VLAN packets.
Use
undo voice-vlan qos to restore the default.
Syntax
voice-vlan qos trust
undo voice-vlan qos
Default
A port modifies the CoS and DSCP values for incoming voice VLAN packets to 6 and 46,
respectively.
Views
Layer 2 Ethernet interface view
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