Dell Force10 S25-01-GE-24V FTOS 8.4.2.6 Command Line Reference Guide for the E - Page 1183

Usage Information The dot1p-priority command changes the priority of incoming traffic on the interface. The system places traffic marked with a priority in the correct queue and processes that traffic according to its queue. When you set the priority for a Port Channel, the physical interfaces assigned to the Port Channel are configured with the same value. You cannot assign a dot1p-priority command to individual interfaces in a Port Channel. rate limit e Limit the outgoing traffic rate on the selected interface. Syntax Parameters rate limit [kbps] committed-rate [burst-KB] [peak [kbps] peak-rate [burst-KB]] [vlan vlan-id] 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 the E-Series, Dell 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 the bandwidth in Mbps Range: 0 to 10000 (OPTIONAL) Enter 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 limit traffic to those specific VLANs. Range: 1 to 4094 Defaults Granularity for committed-rate and peak-rate is Mbps unless the kbps option is used. Command Modes INTERFACE Command History Version 8.2.1.0 Version 7.7.1.0 Version 7.5.1.0 pre-Version 6.1.1.1 Added kbps option on E-Series. Removed from C-Series Introduced on C-Series Introduced on E-Series Usage Information 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. On one interface, you can configure the rate limit or rate police command for a VLAN or you can configure the rate limit or the rate police command for the interface. For each physical interface, you can configure six rate limit commands specifying different VLANS. Quality of Service (QoS) | 1183