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Configuring rate limits – LevelOne GTL-2690 User Manual

Page 193

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Port Configuration

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CLI – Use the interface command to select the monitor port, then use the port
monitor command to specify the source port. Note that default mirroring under the
CLI is for both received and transmitted packets.

Configuring Rate Limits

This function allows the network manager to control the maximum rate for traffic
transmitted or received on an interface. Rate limiting is configured on interfaces at
the edge of a network to limit traffic into or out of the switch. Traffic that falls within
the rate limit is transmitted, while packets that exceed the acceptable amount of
traffic are dropped.

Rate limiting can be applied to individual ports or trunks. When an interface is
configured with this feature, the traffic rate will be monitored by the hardware to
verify conformity. Non-conforming traffic is dropped, conforming traffic is forwarded
without any changes.

Command Attribute

Rate Limit – Sets the output rate limit for an interface.
Default Status – Disabled
Default Rate – Gigabit Ethernet: 1000 Mbps
Range – Gigabit Ethernet: 1 - 1000 Mbps

Note:

Rate limits are not supported for the 10 Gigabit Ethernet ports.

Console(config)#interface ethernet 1/10

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Console(config-if)#port monitor ethernet 1/13

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Console(config-if)#