# Inter-Switch Link

Port>Configure>Inter-Switch Link

To display Inter-Switch Link information for a port from the CiscoView Configure Port window, select Inter-Switch Link from the CATEGORY popup menu.

The following information is displayed:

Trunk Admin Status (vlanPortIslAdminStatus)

Set this value to on to enable trunking on this port. This value does not appear for ATM ports, which are trunking by default.

Trunk Oper Status (vlanPortIslOperStatus)

Whether this port is trunking or not.

Trunk Allowed VLANs (vlanPortIslVlansAllowed)

VLANs that are allowed on this Inter-Switch Link.

Trunk Priority VLANs (vlanPortIslPriorityVlans)

VLANs on this Inter-Switch Link that have a higher priority. This aids in load balancing on the device.