C
HAPTER
35
| Class of Service Commands
Priority Commands (Layer 2)
– 821 –
frames that do not have VLAN tags are tagged with the input port's
default ingress user priority, and then placed in the appropriate priority
queue at the output port. The default priority for all ingress ports is
zero. Therefore, any inbound frames that do not have priority tags will
be placed in queue 2 of the output port. (Note that if the output port is
an untagged member of the associated VLAN, these frames are
stripped of all VLAN tags prior to transmission.)
EXAMPLE
The following example shows how to set a default priority on port 3 to 5:
Console(config)#interface ethernet 1/3
Console(config-if)#switchport priority default 5
Console(config-if)#
RELATED COMMANDS
show interfaces switchport (711)
show queue mode This command shows the current queue mode.
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show queue mode
Queue Mode : Weighted Round Robin Mode
Console#
show queue weight This command displays the weights used for the weighted queues.
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show queue weight
Queue ID Weight
-------- ------
0 1
1 2
2 4
3 6
Console#
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