ethernet0/0 switch config>
7.6.9 QOS
Configures the global quality of service parameters. These parameters affect all ports in the switch.
Syntax:
ethernet
X
/
X
switch config>qos ?
map
Set a priority map
set
Set a priority queue param
7.6.9.1 MAP
Configures the COS or DSCP values in assignment maps to the output port queues.
Syntax:
ethernet
X/X
switch config>qos map {cos| dscp | default} [ <value> to queue <queue> ]
cos
Configures a cos matching criteria
<0..7>
cos value
to queue
urgent
Urgent Priority Queue
high
High Priority Queue
normal
Normal Priority Queue
low
Low Priority Queue
dscp
Configures a dscp matching criteria
<0..63>
dscp value
to queue
urgent
Urgent Priority Queue
high
High Priority Queue
normal
Normal Priority Queue
low
Low Priority Queue
default
Restore the default cos/dscp priority map
Example 1:
Packets with COS equal to 1 are queued in the urgent priority queue.
ethernet0/0 switch config>qos map cos 1 to queue urgent
ethernet0/0 switch config>
Example 2:
Packets with DSCP equal to 32 are queued in the normal priority queue.
ethernet0/0 switch config>qos map dscp 32 to queue normal
ethernet0/0 switch config>
Example 3:
Restore the COS and DSCP default assignments for the output queues.
ethernet0/0 switch config>qos map default
ethernet0/0 switch config>
Default allocation for COS is:
COS
Queue
0
Low
1
Low
2
Normal
3
Normal
4
High
5
High
6
Urgent
7
Urgent
7 Switch Configuration
Teldat SA
58
LAN Interfaces