D-Link DGS-3130 Emulator - Page 818

DGS-3130 Layer 3 Stackable Managed Switch CLI Reference Guide 79. Stacking Commands 79-1 stack This command is used to enable the stacking function. Use the no form of this command to disable the stacking function. stack no stack Parameters None. Default By default, this option is disabled. Command Mode Privileged EXEC Mode. Command Default Level Level: 12. Usage Guideline The ports on a stackable switch unit, used to chain with other switch units, can either work as a stacking ports or an ordinary Ethernet ports based on the setting of the stack command. The stack command setting of a switch unit must be enabled before the switch unit can be chained with other switch units. The setting will be saved in the individual switch unit if the user saves the configuration. When stacking is enabled, the two 10GBase-T port and the last two or four SFP+ ports are dedicated stacking ports and cannot be used for any other purpose. These ports are only able to perform stacking when stacking is enabled. Example This example shows how to enable stacking mode. Switch#stack WARNING: The command does not take effect until the next reboot. Switch# 79-2 stack bandwidth This command is used to change the stacking port bandwidth. Use the no form of this command to revert to the default setting. stack bandwidth {2-port-10GBaseT | 2-port-SFP+ | 4-port-Hybrid | 4-port-SFP+} no stack bandwidth Parameters 2-port-10GBaseT Specifies 2 10GBase-T switch ports to be used for stacking. 814