D-Link DGS-1510-28P User Manual - Page 497
Default, Command Mode, Command Default Level, Usage Guideline, Example, rate-limit {input | output
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DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide MAX-PERCENTAGE is from 1 to 100. Specifies to set the maximum bandwidth by percentage. The valid range is from 1 to 100. Default None. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline Use this command to configure the minimal and maximum bandwidth for a specified queue. When the minimal bandwidth is configured, the packet transmitted from the queue can be guaranteed. When the maximum bandwidth is configured, packets transmitted from the queue cannot exceed the maximum bandwidth even if the bandwidth is available. When configuring the minimal bandwidth, the aggregate of the configured minimum bandwidth must be less than 75 percent of the interface bandwidth to make sure the configured minimal bandwidth can be guaranteed. It is not necessary to set the minimum guaranteed bandwidth for the highest strict priority queue. This is because the traffic in this queue will be serviced first if the minimal bandwidth of all queues is satisfied. The configuration of this command can only be attached to a physical port but not a port-channel. That is the minimum guaranteed bandwidth of one CoS cannot be used across physical ports. Example This example shows how to configure the queue bandwidth, the minimum guaranteed bandwidth and maximum bandwidth of queue 1 of interface eth3/0/1 to 100Kbps and 2000Kbps respectively. Set the minimum guaranteed bandwidth and maximum bandwidth of queue 2 to 10% and 50% respectively. Switch# configure terminal Switch(config)# interface eth3/0/1 Switch(config-if)# queue 1 rate-limit 100 2000 Switch(config-if)# queue 2 rate-limit percent 10 percent 50 Switch(config-if)# 54-19 rate-limit {input | output} This command is used to set the received bandwidth limit values for an interface. To set the transmit bandwidth limit values on an interface use the rate-limit output command in the interface configuration mode. To disable the bandwidth limit, use the no form of this command. rate-limit {input | output} {NUMBER-KBPS | percent PERCENTAGE} [BURST-SIZE] no rate-limit {input | output} Parameters input output NUMBER-KBPS Specifies the bandwidth limit for ingress packets. Specifies the bandwidth limit for egress packets. Specifies the number of kilobits per second as the maximum 494
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