R3303-HP HSR6800 Routers ACL and QoS Command Reference

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qos pq
Use qos pq to apply a PQ list to an interface.
Use undo qos pq to restore the default.
Syntax
qos pq pql pql-index
undo qos pq
Default
The congestion management policy of an interface is FIFO.
Views
Interface view, PVC view
Default command level
2: System level
Parameters
pql: Specifies a PQ list.
pql-index: PQ list index in the range of 1 to 16.
Usage guidelines
An interface can use only one PQ list.
Multiple match criteria can be configured for a PQ list. During traffic classification, the system matches
packets with the rules in the PQ list. If a packet matches a certain rule, it is assigned to the priority queue,
and the matching process is over. If a packet does not match any rule, it is allocated to the default priority
queue.
You must enable the rate limit function for the queuing function to take effect on these interfaces: tunnel
interfaces, subinterfaces, Layer 3 aggregate interfaces, HDLC link bundle interfaces, RPR logical
interfaces, and VT interfaces configured with PPPoE, PPPoA, or PPPoEoA.
Examples
# Apply PQ list 12 to GigabitEthernet 1/0/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] qos pq pql 12
Related commands
• qos pql
• display qos pq interface
• display qos pql
• display interface
qos pql default-queue
Use qos pql default-queue to specify the default queue for packets matching no match criterion.
Use undo qos pql default-queue to restore the default.