DES-3526 / DES-3526DC Layer 2 Fast Ethernet Switch CLI Reference Manual
91
config 802.1p user_priority
6 3 Highest
7 3 Highest.
This mapping scheme is based upon recommendations contained in
IEEE 802.1D.
You can change this mapping by specifying the 802.1p user priority
you want to go to the
<class_id 0-3>
(the number of the hardware
queue).
<priority 0-7>
−
The 802.1p user priority you want to associate with
the
<class_id 0-3>
(the number of the hardware queue) with.
<class_id 0-3>
−
The number of the Switch’s hardware priority
queue. The Switch has four hardware priority queues available.
They are numbered between 0 (the lowest priority) and 3 (the
highest priority).
Restrictions Only
administrator-level users can issue this command.
Example usage:
To configure 802.1 user priority on the Switch:
DES-3526:4# config 802.1p user_priority 1 3
Command: config 802.1p user_priority 1 3
Success.
DES-3526:4#
show 802.1p user_priority
Purpose
Used to display the current mapping between an incoming packet’s
802.1p priority value and one of the Switch’s four hardware priority
queues.
Syntax
show 802.1p user_priority
Description The
show 802.1p user_priority
command displays the current
mapping of an incoming packet’s 802.1p priority value to one of the
Switch’s four hardware priority queues.
Parameters None.
Restrictions None.
Example usage:
To show 802.1p user priority:
DES-3526:4# show 802.1p user_priority
Command: show 802.1p user_priority
QOS Class of Traffic
Priority-0 -> <Class-1>
Priority-1 -> <Class-0>
Priority-2 -> <Class-0>
Priority-3 -> <Class-1>
Priority-4 -> <Class-2>
Priority-5 -> <Class-2>
Priority-6 -> <Class-3>
Priority-7 -> <Class-3>
DES-3526:4#
