3com 3CRWX120695A WXR100 User Manual
232
C
HAPTER
6: C
ONFIGURING
WX S
YSTEM
P
ARAMETERS
The QoS mappings appear in the Content panel. The DSCP to CoS table
lists the internal CoS values to which MSS maps DSCP values during
classification of ingress traffic. The CoS to DSCP table lists the DSCP
values to which MSS maps internal CoS values during marking of egress
traffic.
lists the internal CoS values to which MSS maps DSCP values during
classification of ingress traffic. The CoS to DSCP table lists the DSCP
values to which MSS maps internal CoS values during marking of egress
traffic.
Changing a
DSCP-to-CoS
Mapping
To change the mapping between a DSCP value in an ingress packet and
its internal CoS value:
its internal CoS value:
1 Access the QoS tables:
a Select the Configuration tool bar option.
b In the Organizer panel, click the plus sign next to the WX switch.
c Click the plus sign next to System.
d Select QoS.
2 In the CoS column of the DSCP to CoS table, use the arrows to select the
new value or type the new value.
3 Click Save.
Changing a
CoS-to-DSCP
Mapping
To change the mapping between an internal CoS value and the DSCP
value that is marked in egress traffic:
value that is marked in egress traffic:
1 Access the QoS tables:
a Select the Configuration tool bar option.
b In the Organizer panel, click the plus sign next to the WX switch.
c Click the plus sign next to System.
d Select QoS.
2 In the DSCP column of the CoS to DSCP table, use the arrows to select
the new value or type the new value.
3 Click Save.