DES-3000 Series Layer 2 Switch CLI Reference Manual
110
show scheduling
Purpose Used to display the currently configured traffic scheduling on the
Switch.
Syntax
show scheduling
Description
The show scheduling command displays the current configuration
for the maximum number of packets (weight) value assigned to the
four priority classes of service on the Switch. The Switch will empty
the four hardware classes of service in order, from the highest
priority (class 3) to the lowest priority (class 0).
Parameters None.
Restrictions None.
Example usage:
To display the current scheduling configuration:
DES-3026:4# show scheduling
Command: show scheduling
QOS Output Scheduling
Class ID Weight
--------------- -------------
Class-0 1
Class-1 2
Class-2 4
Class-3 15
DES-3026:4#
config 802.1p user_priority
Purpose Used to map the 802.1p user priority of an incoming packet to one of the four
hardware classes of service available on the Switch.
Syntax
config 802.1p user_priority <priority 0-7> <class_id 0-3>
Description
The config 802.1p user_priority command is used to configure the way the Switch
will map an incoming packet, based on its 802.1p user priority tag, to one of the four
hardware priority classes of service available on the Switch. The Switch’s default is to
map the incoming 802.1p priority values to the four hardware classes of service
according to the following chart:
802.1p Switch Priority
Value Queue
--------- ------------------
0 1
1 0
2 0
3 1
4 2
5 2
6 3
7 3
Parameters
<priority 0-7> Specifies to which of the eight 802.1p priority values (0 through 7) to
map to one of the Switch’s hardware priority classes of service (<class_id>, 0 through
3).
<class_id 0-3> Specifies to which of the Switch’s hardware priority classes of
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