D-Link DAS-3636, Cli Reference Manual

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DAS-3600 Series Ethernet over VDSL Switch CLI Reference Manual
DAS-3626:admin#show scheduling_mechanism
Command: show scheduling_mechanism
QOS scheduling_mechanism
CLASS ID Mechanism
-------- -----------
Class-0 Strict
Class-1 Strict
Class-2 Strict
Class-3 Strict
Class-4 Strict
Class-5 Strict
Class-6 Strict
Class-7 Strict
DAS-3626:admin#
config 802.1p user_priority
Purpose Used to map the 802.1p user priority of an incoming packet to one of the eight hardware
queues available on the Switch.
Syntax config 802.1p user_priority <priority 0-7> <class_id 0-7>
Description This command allows users to configure the way the Switch will map an incoming packet,
based on its 802.1p user priority, to one of the eight available hardware priority queues on the
Switch.
The Switch’s default is to map the following incoming 802.1p user priority values to the eight
hardware priority queues:
802.1p Hardware Queue Remark
0 2 Mid-low
1 0 Lowest
2 1 Lowest
3 3 Mid-low
4 4 Mid-high
5 5 Mid-high
6 6 Mid-high
7 7 Highest
This mapping scheme is based upon recommendations contained in IEEE 802.1D.
Change this mapping by specifying the 802.1p user priority users want to map to the
<class_id 0-7> (the number of the hardware queue).
Parameters
<priority 0-7>
−
The 802.1p user priority you want to associate with the <class_id 0-7> (the
number of the hardware queue) with.
<class_id 0-7>
−
The number of the Switch’s hardware priority queue. The Switch has eight
hardware priority queues available. They are numbered between 0 (the lowest priority) and 7
(the highest priority).
Restrictions Only Administrator and Operator-level users can issue this command.
Example usage:
To configure 802.1p user priority on the Switch:
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