Deleting a VLAN Trunk Port To delete one or more VLAN trunk ports, complete the following steps: 1 On the Switching > VLAN Trunking page under VLAN Trunks, select one or more check boxes for the VLAN trunk ports you want to delete. 2 Click the Delete link. You can also click the Trash icon to delete a single VLAN trunk port. 3 Click OK in the confirmation dialog box.