Chapter 42 Differentiated Services
GS3700/XGS3700 Series User’s Guide
411
Figure 301 IP Application > DiffServ > 2-rate 3 Color Marker > DSCP Profile
The following table describes the labels in this screen.
42.4 DSCP-to-IEEE 802.1p Priority Settings
You can configure the DSCP to IEEE 802.1p mapping to allow the Switch to prioritize all traffic
based on the incoming DSCP value according to the DiffServ to IEEE 802.1p mapping table.
Table 198 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 m emory 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.
Yellow This field displays the DSCP value to use for packets with medium packet loss priority.
Red This field displays the DSCP value to use for packets with high packet loss priority.
Select an entry’s check box to select a specific entry. Otherwise, select the check box in
the table heading row to select all entries.
Delete Click the Delete button to remove the selected entry(ies) from the table.
Cancel Click this to revert the fields to the previous configuration.
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