Traffic Class Table

The Traffic Class Table window displays the following parameters:

• If Num—Indicates the port number.

• Port Group—Indicates the group to which a port belongs. All ports in a group must be mapped to the same priority and traffic class.

• P0 to P7—The default User Priority for the ingress port.

The value ranging from 0 to 7 (8 priority levels are supported) is assigned by default to indicate the default user priority. This value is attached to any frame received on this port where no priority was specified. Therefore:

• For untagged frames, this value is equal to the assigned Default User Priority value.

• For tagged frames, this value is equal to the value specified in the priority VLAN Tag field.

By default this value is 0.

• PO—Indicates the traffic class value to which priority 0 is mapped.

• P1—Indicates the traffic class value to which priority 1 is mapped.

• P2—Indicates the traffic class value to which priority 2 is mapped.

• P3—Indicates the traffic class value to which priority 3 is mapped.

• P4—Indicates the traffic class value to which priority 4 is mapped.

• P5—Indicates the traffic class value to which priority 5 is mapped.

• P6—Indicates the traffic class value to which priority 6 is mapped.

• P7—Indicates the traffic class value to which priority 7 is mapped.

To view the Traffic Class Table entry:

1. On the Menu Bar click Bridge.

2. On the Bridge menu, point to Traffic Control Class Table.

3. On the Traffic Control menu, click Traffic Class Table. The Traffic Class Table window is displayed.

To edit an existing Traffic Class Table entry:

1. Select an entry from the table

2. Click  . The Traffic Class Table Edit window is displayed.

3. Edit the required table entry fields and click  . The Traffic Class Table window is displayed.

3. Click  . When the Status field displays “Finished!”, the fields are confirmed as modified.