D-Link DGS-6600-48TS Configuration Guide - Page 162

Volume 3-Layer 2 Configurations / Chapter 15-Link Aggregation Link Aggregation Configuration Commands Command Explanation lacp port-priority PRIORITY show channel-group [[channel [CHANNELNO] [detail | neighbor | protocol]] loadbalance | sys-id] Configures the port priority. Displays the information for the dynamic port channel group. In the following example, the user configures Ethernet ports 4.1 to 4.6 DGS-6600:2>enable DGS-6600:15#configure terminal DGS-6600:15(config)#lacp system-priority 30000 DGS-6600:15(config)#interface range eth4.1-4.6 DGS-6600:15(config-if)#channel-group 5 mode active DGS-6600:15(config-if)#lacp port-priority 20000 DGS-6600:15(config-if)#end Configuration Restrictions 1) 802.1x enabled ports cannot be specified as channel group member ports. 2) Port-security enabled ports cannot be specified as channel group member ports. 3) A port channel virtual interface cannot be specified as a source port or destination port for mirror sessions. 4) A candidate member port can only be assigned when they are set to full duplex mode, and operating at the same speed. NOTE: For other layer 2 settings, such as STP settings, if a physical port is a member of a channel port, then the STP setting on the physical port will not have any effect. The STP setting on the channel group will take effect instead. Specifying the Load Balancing Algorithm When the system forwards traffic to a port channel group, the system will use the configured algorithm to distribute the traffic among the member ports to balance the traffic load. The traffic load on the Switch can be balanced, based on one of the following criteria items: • Source MAC Address • Destination MAC Address • Source and Destination MAC Address • Source IP Address • Destination IP Address • Source and Destination IP Address DGS-6600 Configuration Guide 162