ZyXEL ES3500-24HP User Guide - Page 276
DSCP-to-IEEE 802.1p Priority Settings
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Chapter 36 Differentiated Services Table 116 IP Application > DiffServ > 2-rate 3 Color Marker > DSCP Profile (continued) LABEL DESCRIPTION Green This field displays the DSCP value to use for packets with low packet loss priority in this profile. Yellow Red Delete Profile Delete Cancel This field displays the DSCP value to use for packets with medium packet loss priority in this profile. This field displays the DSCP value to use for packets with high packet loss priority in this profile. Select the profile(s) that you want to remove. Click Delete to remove the selected profile(s) from the summary table. Click Cancel to clear the Delete check boxes. 36.4 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. The following table shows the default DSCP-to-IEEE802.1p mapping. Table 117 Default DSCP-IEEE 802.1p Mapping DSCP VALUE 0 - 7 8 - 15 16 - 23 24 - 31 IEEE 802.1p 0 1 2 3 32 - 39 4 40 - 47 5 48 - 55 6 56 - 63 7 36.4.1 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 164 IP Application > DiffServ > DSCP Setting 276 ES3500 Series User's Guide