Traffic-shape rate Page 663
Page 663
Command Reference Guide
Ethernet Interface Configuration Command Set
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Copyright © 2005 ADTRAN
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traffic-shape rate
Use the traffic-shape rate command to specify and enforce an output bandwidth for Ethernet and VLAN
interfaces.
Syntax Description
Specifies the rate (in bits per second) at which the interface should be shaped.
Optional. Specifies the allowed burst in bytes. By default, this is specified to the rate
divided by 5 to represent the number of bytes that would flow within 200 ms.
Default Values
By default, traffic-shaping rate is disabled.
Applicable Platforms
This command applies to the NetVanta 300, 1000R, 2000, 3000, 4000, and 5000 and Total Access 900
Series units.
Command History
Release 10.1
Command was introduced.
Functional Notes
Traffic shaping can be used to limit an Ethernet segment to a particular rate or to specify use of QoS on
Ethernet or VLAN interfaces.
Usage Examples
The following example sets the outbound rate of eth 0/1 to 128 kbps and applies a QoS policy that all RTP
traffic is given priority over all other traffic:
(config)#qos map voip 1
(config-qos-map)#match ip rtp 10000 10500 all
(config-qos-map)#priority unlimited
(config-qos-map)#interface eth 0/1
(config-eth)#traffic-shape rate 128000
(config-eth)#qos-policy out voip