D-Link DGS-3620-52T CLI Guide - Page 1096

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide Parameters None. Restrictions Only Administrator, Operator and Power-User level users can issue this command. Example To disable VLAN trunking: DGS-3620-28SC:admin#disable vlan_trunk Command: disable vlan_trunk Success. DGS-3620-28SC:admin# 107-3 config vlan_trunk ports Description This command is used to configure a port as a VLAN trunking port. By default, none of the ports is a VLAN trunking port. A VLAN trunking port and a non-VLAN trunking port cannot be grouped as an aggregated link. To change the VLAN trunking setting for an aggregated link, the user must apply the command to the master port. If the command is applied to link aggregation member port excluding the master, the command will be rejected. Ports with different VLAN configurations are not allowed to form an aggregated link. However, if they are specified as a VLAN trunking port, they are allowed to form an aggregated link. For a VLAN trunking port, the VLANs on which the packets can be by passed will not be advertised by GVRP on this port. However, since the traffic on these VLANs is forwarded, this VLAN trunking port should participate in the MSTP instances corresponding to these VLANs. Format config vlan_trunk ports [ | all] | state [enable | disable] Parameters ports - Specify the ports to be configured. - Specify the list of ports to be configured. all - Specify all ports will be configured. state - Specify the ports as VLAN or non-VLAN trunking ports. enable - Specify the ports as VLAN trunking ports. disable - Specify the ports as non-VLAN trunking ports. Restrictions Only Administrator, Operator and Power-User level users can issue this command. 1091