Chapter 37 Differentiated Services
GS3700/XGS3700 Series User’s Guide
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37.3.2 DSCP Profile
Use this screen to create DSCP profiles. To open this screen, click the DSCP Profile link in the IP
Application > DiffServ > 2-rate 3 Color Marker screen.
Figure 204
IP Application > DiffServ > 2-rate 3 Color Marker > DSCP Profile
The following table describes the labels in this screen.
DSCP
Select a pre-defined DSCP profile. The Switch assigns the DSCP values defined in the profile to
packets based on the color they are marked via TRTCM.
Apply
Click Apply to save your changes to the Switch’s run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done configuring.
Cancel
Click Cancel to begin configuring this screen afresh.
Table 160
IP Application > DiffServ > 2-rate 3 Color Marker (continued)
LABEL
DESCRIPTION
Table 161
IP Application > DiffServ > 2-rate 3 Color Marker > DSCP Profile
LABEL
DESCRIPTION
Profile Name
Enter a descriptive name for the profile for identification purposes.
DSCP
Use this section to specify the DSCP values that you want to assign to packets based on
the color they are marked via TRTCM.
Green
Specify the DSCP value to use for packets with low packet loss priority.
Yellow
Specify the DSCP value to use for packets with medium packet loss priority.
Red
Specify the DSCP value to use for packets with high packet loss priority.
Add
Click this to create a new entry or to update an existing one.
This saves your changes to the Switch’s run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation
panel to save your changes to the non-volatile memory when you are done configuring.
Cancel
Click this to reset the fields to your previous configuration.
Profile Name
This field displays the descriptive name of the profile. Click the profile name to change
the settings.
Green
This field displays the DSCP value to use for packets with low packet loss priority.