June 30, 2006
Confidential
Document Number BDTM10001-A05 Standard
BelAir100 User Guide
Quality of Service Settings
Once VLANs have been created, you configure the node traffic to have different
priorities based on User Priority bits (0 to 7) or VLAN IDs.
Prioritizing Traffic
Based on User
Priority Bits
map up <0-7> to queue <0-3>
To use this command, you must be in
qos
mode.
This command instructs the BelAir100 to process packets with the specified
User Priority value, regardless of the VLAN ID, to the specified priority queue.
Note: Settings made with the
map vlan
command have precedence over
settings made with this command.
Table 10 shows how User Priority values are processed to priority queues by
default.
To unmap a previously set priority, use the
map up
command to map that
priority back to the default priority queue as shown in Table 10.
Prioritizing Traffic
using VLAN IDs
map vlan id <1-2815> to queue <0-3>
no map vlan id <1-2815>
To use these commands, you must be in
qos
mode.
Table 10: User Priority Value to Priority Queue Processing
User Priority Value
Priority Queue to which it is processed
0
1
1
0
2
0
3 1
4
2
5
2
6
3
7
3
