Pre-Configured Composite Operations For Qos Lists; Configuring Composite Operations - Avaya G350 Administration

Pre-configured composite operations for QoS
lists
Table 8, Pre-configured QoS list composite operations,
composite operation table for rules in a QoS list:
Table 8: Pre-configured QoS list composite operations
No Name
0 CoS0
1 CoS1
2 CoS2
3 CoS3
4 CoS4
5 CoS5
6 CoS6
7 CoS7
9 No-Change
10 Trust-DSCP
11 Trust-DSCP-CoS
Each column represents the following:
•
No — a number identifying the operation
•
Name — a name identifying the operation. Use this name to attach the operation to a rule.
•
CoS — the operation sets the Ethernet IEEE 802.1p CoS field in the packet to the value listed in
this column
•
DSCP — the operation sets the DSCP field in the packet to the value listed in this column
•
Trust — determines how to treat packets that have been tagged by the originator or other network
devices. If the composite operation is set to Trust-DSCP, the packet's CoS tag is set to 0 before the
QoS list rules and DSCP map are executed. If the composite operation is set to CoSX, the DSCP
map is ignored, but the QoS list rules are executed on the Ethernet IEEE 802.1p CoS field. (For
example, the composite operation CoS3 changes the CoS field to 3). If the composite operation is
set to Trust-DSCP-CoS, the operation uses the great of the CoS or the DSCP value. If the
composite operation is set to No Change, the operation makes no change to the packet's QoS tags.

Configuring composite operations

You can configure additional composite operations for QoS lists. You can also edit composite operations
that you configured. You cannot edit pre-configured composite operations.
NOTE:
You cannot configure additional composite operations for access control lists, since all
possible composite operations are pre-configured.
Administration of the Avaya G350 Media Gateway
June 2004
on page 171 lists the pre-configured entries in the
CoS DSCP
cos0 no change
cos1 no change
cos2 no change
cos3 no change
cos4 no change
cos5 no change
cos6 no change
cos7 no change
no change no change
- -
- -
Configuring policy
Composite operations
Trust
No
No
No
No
No
No
No
No
No
DSCP
DSCP and CoS
171