3Com 3C13612, Command Reference Manual

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Link Layer Protocol
6.1.3 cir allow
Syntax
cir allow [ inbound | outbound ] rate-limit
undo cir allow [ inbound | outbound ]
View
Frame Relay class view
Parameter
inbound : Set the CIR for incoming packets. This parameter is valid only when the
Frame Relay traffic policing is enabled on the interface.
outbound : Set the CIR for outgoing packets. This parameter is valid only when the
Frame Relay traffic shaping is enabled on the interface.
rate-limit : CIR in the range from 1 to 45000000 bps. By default, rate-limit is 56000 bps.
Description
Using the cir allow command, you can configure the committed information rate (CIR)
for a Frame Relay PVC. Using the undo cir allow command, you can restore the
default CIR for a Frame Relay PVC.
CIR is the transmit rate that the Frame Relay network can support in normal
circumstances. If there is no congestion on the network, it can guarantee the data can
be transmitted successfully at this rate.
For related commands, see cbs , ebs , cirr .
Example
# Set the CIR to 64000 bps.
[3Com-fr-class-one] cir allow 64000
6.1.4 congestion-threshold
Syntax
congestion-threshold { de | ecn } queue-percentage
undo congestion-threshold { de | ecn }
View
Frame Relay class view
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