Dell PowerConnect W-7200 Series ArubaOS 6.2 CLI Reference Guide - Page 321

Parameter mode trunk native trusted vlan xsec point-to-point allowed vlan mtu vlan Description Range Default Sets the mode of the interface to access or trunk mode only. - - Sets the interface as a trunk port for the specified VLANs. A trunk - - port carries traffic for multiple VLANs using 802.1q tagging to mark frames for specific VLANs. You can include all VLANs configured on the controller, or add or remove specified VLANs. Specifies the native VLAN for the trunk mode interface. Frames on - - the native VLAN are not 802.1q tagged. Set this interface and range of VLANs to be trusted. VLANs not - included in the trusted range of VLANs will be, by default, untrusted. Trusted ports and VLANs are typically connected to internal controlled networks, while untrusted ports connect to third-party APs, public areas, or other networks to which access controls should be applied. When Dell APs are attached directly to the controller, set the port to be trusted. disabled Sets the supplied range of VLANs as trusted. All remaining become 1-4094 - untrusted automatically. For example, if you set a VLAN range as: vlan 1-10, 100-300, 301, 305-400, 501-4094 Then all VLANs in this range are trusted and all others become untrusted by default. You can also use the no trusted vlan command to explicitly make an individual VLAN untrusted. The no trusted vlan command is additive and adds given vlans to the existing untrusted vlan set. However, if you execute the trusted vlan command, it overrides any earlier untrusted VLANs or a range of untrusted VLANs and creates a new set of trusted VLANs. NOTE: A port supports a user VLAN range from 1-4094. If you want to set all VLANs (1-4094) on a port as untrusted then mark the port itself as untrusted. By default the port and all its associated VLANs are trusted. Enables and configures the Extreme Security (xSec) protocol. - - NOTE: You must purchase and install the xSec software module license in the controller. MAC address of the controller that is the xSec tunnel termination - - point, and the 16-byte shared key used to authenticate the controllers to each other. The key must be the same on both controllers. VLANs that are allowed on the xSec tunnel. - - (Optional) MTU size for the xSec tunnel. - - xSec VLAN ID. For controller-to-controller communications, both controllers must belong to the same VLAN. 1-4094 - Usage Guidelines A port channel allows you to aggregate ports on a controller. You can configure a maximum of 8 port channels per supported controller with a maximum of 8 interfaces per port channel. Note the following when setting up a port channel between a controller and a Cisco switch (such as a Catalyst 6500 Series Switch): l There must be no negotiation of the link parameters. Dell PowerConnect W-Series ArubaOS 6.2 | Reference Guide interface port-channel | 321