GS-4012F/4024 User’s Guide

Table 66

DiffServ (continued)

 

 

 

LABEL

 

DESCRIPTION

 

 

 

Apply

 

Click Apply to save the changes.

 

 

 

Cancel

 

Click Cancel to start configuring this screen again.

 

 

 

29.3 DSCP-to-IEEE802.1p Priority Mapping

You can configure the DSCP to IEEE802.1p mapping to allow the switch to prioritize all traffic based on the incoming DSCP value according to the DiffServ to IEEE802.1p mapping table.

The following table shows the default DSCP-to-IEEE802.1P mapping.

Table 67 Default DSCP-IEEE802.1p Mapping

DSCP VALUE

0 – 7

8 – 15

16 – 23

24 – 31

32 – 39

40 – 47

48 – 55

56 – 63

 

 

 

 

 

 

 

 

 

IEEE802.1P

0

1

2

3

4

5

6

7

 

 

 

 

 

 

 

 

 

29.3.1 Configuring DSCP Settings

To change the DSCP-IEEE 802.1p mapping click the DSCP Setting link in the DiffServ screen to display the screen as shown next.

Figure 93 DiffServ: DSCP Setting

The following table describes the labels in this screen.

Chapter 29 Differentiated Services

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