R2511-HP MSR Router Series ACL and QoS Configuration Guide(V5)

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5. Configure the bytes sent from
a queue during a cycle of
round robin queue
scheduling.
qos cql cql-index queue
queue-number serving byte-count
Optional.
6. Enter interface view or PVC
view.
• Enter interface view:
interface interface-type
interface-number
• Enter PVC view:
a. interface atm
interface-number
b. pvc vpi/vci
N/A
7. Apply the CQ list to the
interface or PVC.
qos cq cql cql-index By default, FIFO applies.
8. Display interface/PVC CQ list
configuration information.
display qos cq interface
[ interface-type interface-number
[ pvc { pvc-name [ vpi/vci ] |
vpi/vci } ] ] [ | { begin | exclude |
include } regular-expression ]
Optional.
Available in any view.
9. Display information about CQ
lists.
display qos cql [ cql-index ] [ |
{ begin | exclude | include }
regular-expression ]
Optional.
Available in any view.
CQ configuration example
Network requirements
Configure CQ on interface Serial 2/0 to assign packets from Ethernet 1/1 to queue 1 and specify queue
1 to send 2000 bytes during a cycle of round robin queue scheduling.
Configuration procedure
# Enter system view.
<Sysname> system-view
# Configure CQ list 1.
[Sysname] qos cql 1 inbound-interface ethernet 1/1 queue 1
[Sysname] qos cql 1 queue 1 serving 2000
# Apply CQ list 1 to interface Serial 2/0.
[Sysname] interface serial 2/0
[Sysname-Serial 2/0] qos cq cql 1
Configuring WFQ
Configuration restrictions and guidelines
• WFQ applies to all physical interfaces except interfaces using X.25 or LAPB at the data link layer.
• You must enable the rate limit function for the queuing function to take effect on these interfaces:
tunnel interfaces, subinterfaces, HDLC link bundle interfaces, and VT/dialer interfaces configured
with PPPoE, PPPoA, PPPoEoA, PPPoFR, or MPoFR (frame relay traffic shaping is not enabled on the
frame relay interface).