Dell Force10 S4820T FTOS Command Reference Guide - Page 1211

rate police c e s Police the incoming traffic rate on the selected interface. Syntax rate police [kbps] committed-rate [burst-KB] [peak [kbps] peak-rate [burst-KB]] [vlan vlan-id] Parameters kbps committed-rate burst-KB peak peak-rate vlan vlan-id Enter this keyword to specify the rate limit in Kilobits per second (Kbps). On C-Series, S-Series, S4810, and S4820T make the following value a multiple of 64. On the E-Series, Force10 recommends using a value greater than or equal to 512 as lower values does not yield accurate results. The default granularity is Megabits per second (Mbps). Range: 0 to 10000000 Enter a number as the bandwidth in Mbps. Range: 0 to 10000 (OPTIONAL) Enter a number as the burst size in KB. Range: 16 to 200000 Default: 50 (OPTIONAL) Enter the keyword peak followed by a number to specify the peak rate in Mbps. Range: 0 to 10000 (OPTIONAL) Enter the keyword vlan followed by a VLAN ID to police traffic to those specific VLANs. Range: 1 to 4094 Defaults Granularity for commit ed-rate and peak-rate is Mbps unless the kbps option is used. Command Mode INTERFACE Command History Usage Information Version 8.3.19.0 Introduced on S4820T version 8.3.7.0 Introduced on S4810 Version 8.2.1.0 Added kbps option on C-Series, E-Series, and S-Series. Version 7.6.1.0 Introduced on S-Series Version 7.5.1.0 Introduced on C-Series pre-Version 6.1.1.1 Introduced on E-Series Note: Per Port rate limit and rate police is supported for Layer 2 tagged and untagged switched traffic and for Layer 3 traffic. Per VLAN rate limit and rate police is supported on only tagged ports with Layer 2 switched traffic. C-Series and S-Series On one interface, you can configure the rate police command for a VLAN or you can configure the rate police command for an interface. For each physical interface, you can configure three rate police commands specifying different VLANS. Quality of Service (QoS) | 1211