ZyXEL Communications MES-2110 Chapter 21 QoS, MES-2110 Users Guide 159

Chapter 21 QoS
MES-2110 User’s Guide 159
Port This label shows the port you are configuring.
Priority Mode Select a priority mode for the port.
802.1p Priority uses port priority as queuing basis. Assign a
priority level to each port in the 802.1p Priority screen (Section
21.3 on page 160).
Tag Priority uses VLAN tag priority as queuing basis. See
Section 21.4 on page 161 for more details on configuring tag
priority.
IP ToS Priority uses IP DSCP priority as queuing basis. See
Section 21.5 on page 161 for more details on configuring IP DSCP
priority.
IP & Tag Priority uses both IP DSCP priority and tag priority as
queuing basis.
IP Over Tag Use this to enable or disable IP Over Tag on the port.
When you enable this feature and the MES-2110 receives a frame
containing both IP DSCP and tag priority information, the MES-
2110 will only use the IP DSCP priority information.
All Port Use this to set the priority mode for all ports.
Undo Click this to load your last saved settings.
Apply Click Apply to save your changes to the Zy XEL Device’s run-time
memory. The ZyXEL Device loses these changes if it is turned off
or loses power, so use the Save Settings link in the navigation
panel to save your changes to the non-volatile memory.
QoS Base Status
Port1-10 This is the port number.
Schedule This is the schedule mode used on the MES-2110.
Priority Mode This is the priority mode used on the port.
IP Over Tag This shows whether the IP over tag feature is enabled or disabled
on the MES-2110.
Table 60 Configuration > QoS Menu > Base Configuration
LABEL DESCRIPTION