ZyXEL Communications MSC1000G - Switch Port Setup DSCP Screen

Chapter 13 Switch Screens
Management Switch Card User’s Guide
538
13.18.1 Switch Port Setup DSCP Screen
Click Switch > Switch Port Setup > DSCP in the navigation panel to display the screen shown
next. Use this screen to overwrite the IEEE 802.1p priority value of traffic received through an MSC
front panel Gigabit Ethernet interface based on its DSCP value. Use the ACL > DSCP > Setup
screen shown to configure the mapping between DSCP code points and IEEE 802.1p priorities for
subscribers (see Section 4.18.1 on page 117).
Figure 371 Switch Port Setup: DSCP
The following table describes the labels in this screen.
Table 285 Switch Port Setup: DSCP
LABEL DESCRIPTION
Port This is the label of a Gigabit Ethernet interface.
Enable Select Enable to overwrite the IEEE 802.1p priority value of traffic received through the
selected Gigabit Ethernet interface based on its DSCP value.
Apply Click Apply to save the changes in this screen to the system’s volatile memory. The
system loses these changes if it is turned off or loses power, so use the Config Save link
on the navigation panel and then the Save button to save your changes to the non-
volatile memory when you are done configuring.
Cancel Click Cancel to begin configuring this screen afresh.
DSCP mapping
(codepoint/
priority)
Set the IEEE 802.1p priority (0~7) to use for the selected Gigabit Ethernet interface’s
downstream traffic with each DSCP code point service level (0~63).
Apply Click Apply to save the changes in this screen to the system’s volatile memory. The
system loses these changes if it is turned off or loses power, so use the Config Save link
on the navigation panel and then the Save button to save your changes to the non-
volatile memory when you are done configuring.
Cancel Click Cancel to begin configuring the screen again.