FR QoS configuration commands
cir allow
Syntax
cir allow [ inbound | outbound ] committed-information-rate
undo cir allow [ inbound | outbound ]
View
FR class view
Default level
2: System level
Parameters
inbound: Sets the CIR ALLOW for the incoming packets. This keyword is available when FR traffic
policing is enabled on interfaces. The router does not support this keyword in the current software version.
The keyword is reserved for future support.
outbound: Sets the CIR ALLOW for the outgoing packets. This keyword is available when FR traffic
policing is enabled on interfaces.
committed-information-rate: CIR ALLOW in bps, in the range of 56000 to 2500000000. The CIR
ALLOW is 56000 bps by default.
Description
Use cir allow to set the CIR ALLOW for FR PVCs.
Use undo cir allow to restore the default.
The CIR ALLOW is the transmit rate that an FR PVC can provide when no congestion occurs to the
network.
If the packet direction is not specified, the CIR ALLOW is effective for both incoming packets and
outgoing packets.
NOTE:
Do not configure the CIR ALLOW to be smaller than the CIR, which defaults to 56000 bps.
Examples
# Set the CIR ALLOW to 64000 bps for FR class test1.
<Sysname> system-view
[Sysname] fr class test1
[Sysname-fr-class-test1] cir allow 64000
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