Dell Brocade G620 Brocade 8.0.1 Fabric OS Command Reference - Page 209

dlsSet --enable -eportbal Enables the E_Port Balance Priority feature. The E_Port load is rebalanced when topology changes occur, such as an E_Port going offline and then online. If DLS is disabled on the switch, it remains disabled with this command. --disable -eportbal Disables the E_Port Balance Priority feature. --enable -twohop Enables two-hop lossless DLS. When enabled, this enhancement coordinates route updates of the switches in the fabric such that the intermediate switches have performed their route rebalancing updates for the new path prior to an upstream switch attempting to use that new path. The Lossless feature must be enabled to perform route updates. Two-hop lossless DLS is disabled by default. --disable -twohop Disables the previously enabled two-hop lossless DLS. --rebalance Rebalances the E_Port load on a logical switch, without waiting for a topology change to occur. --rebalance -all Rebalances the E_Port load on all logical switches, without waiting for a topology change to occur. --help Displays the command usage. Examples DLS configuration commands on a switch with an exchange-based policy: switch:admin> aptpolicy Current Policy: 3 0(ap) 3 0(ap) : Default Policy 1: Port Based Routing Policy 3: Exchange Based Routing Policy 0: AP Shared Link Policy 1: AP Dedicated Link Policy switch:admin> dlsshow DLS is set by default with current routing policy DLS is set with Lossless enabled E-port Balance Priority is not set switch:admin> dlsreset DLS is enabled and cannot be changed with the current routing policy switch:admin> dlsset DLS is enabled and cannot be changed with the current routing policy Brocade Fabric OS Command Reference 185 53-1004112-02