Configuring Dscp And 802.1P And Queue Associations; Qos Egressmap Command; Nortel Ethernet Routing Switch 4500 Series - Nortel 4524GT Configuration

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Configuring DSCP and 802.1p and Queue Associations
.
DSCP, IEEE802.1p priority, and queue set association can be configured
using the CLI. This section covers the CLI following commands.

qos egressmap command

The qos egressmap command configures DSCP-to-802.1p priority and
drop precedence associations that are used for assigning these values at
packet egress, based on the DSCP in the received packet.
The syntax for the qos egressmap command is
qos egressmap [name
[dp <low-drop | high-drop>]
"qos egressmap parameters" (page 51)
command.
qos egressmap parameters
Parameter
name <WORD>
ds <0-63>
1p <0-7>
dp <low-drop |
high-drop>
The qos egressmap command is executed in the Global Configuration
command mode.
Copyright © 2007, Nortel Networks
.
Configuring DSCP and 802.1p and Queue Associations 51
ATTENTION
<WORD>]
Description
Specify the label for the egress mapping.
Enter the DSCP value used as a lookup key for
802.1p priority and drop precedence at egress when
appropriate; range is between 0 and 63.
Enter the 802.1p priority value associated with the
DSCP; range is between 0 and 7.
Enter the drop precedence values associated with the
DSCP:
• low-drop
• high-drop

Nortel Ethernet Routing Switch 4500 Series

Configuration — Quality of Service
NN47205-504 (322816-B)
5.1 23 November 2007
[ds <0-63>] [1p
outlines the parameters for this
03.01 Standard
<0-7>]