Owner's Manual

1816 CHAPTER 112: PQ CONFIGURATION COMMANDS
By default, the length values of the queues are as follows:
The default length value of the top queue is 20.
The default length value of the middle queue is 40.
The default length value of the normal queue is 60.
The default length value of the bottom queue is 80.
Description Use the qos pql queue command to specify the maximum number of packets
that can wait in each of the priority queues, or the length of a PQ.
Use the
undo qos pql queue command to restore to the default value of each
PQ length.
If a queue is full, any newly incoming packet will be dropped.
Related commands: qos pql default-queue, qos pql inbound-interface, qos pql protocol, qos
pq.
Examples # Specify the maximum number of packets waiting in the top priority queue 10 to
10.
<Sysname> system-view
[Sysname] qos pql 10 queue top queue-length 10