Allied Telesis AT-S39 - Manual (Page 177)

AT-S39 User’s Guide
177
Configuring CoS
To configure CoS for a port, perform the following procedure:
1. From the Main Menu, type 2 to select VLAN Menu.
2. From the VLAN Menu, type 6 to select Configure COS Priorities.
The following prompt is displayed:
Enter port number -> [1 to 24] ->
3. Enter the port where you want to configure CoS. You can configure
only one port at a time. Press Return. The Configure COS Priorities
menu is shown in Figure 47.
Figure 47 Configure COS Priorities
Note
Menu options 1 and 2 cannot be changed.
4. Type 3 to select Priority (0 - 7). The following prompt is displayed:
Enter new value -> [0 to 7]
5. If you want all tagged and untagged frames received on the port to
go to the low priority egress queue, enter a value from 0 to 3. (It does
not matter which value you enter so long as it’s from 0 to 3.) If you
want all frames received on the port to go to the high priority egress
queue, enter a value from 4 to 7. (Again, it does not matter which
number it is so long as it is from 4 to 7.)
6. If you are configuring a tagged port and you want the switch to
ignore the priority tag in the tagged frames that ingress the port, type
4 to select Override Priority and type Y. If you select yes, all ingress
tagged frames will be directed to either the low or high priority egress
queue as specified in Step 5.
Allied Telesyn Ethernet Switch AT-8024 - AT-S39
Sales Switch
Login Privilege: Manager
Configure COS Priorities
1 - Port Number ..................... 1
2 - Port VLAN ID (PVID) ............. 1
3 - Priority (0-7) 0=Low 7=High ..... 0
4 - Override Priority (Y/N) ......... N
C - Configure COS Priorities
S - Save Configuration changes
R - Return to Previous Menu
Enter your selection?