Cisco IE-3000-8TC Command Reference Manual page 399

Chapter 2 IE 3000 Switch Cisco IOS Commands
Administrative private-vlan mapping: none
Administrative private-vlan trunk native VLAN: none
Administrative private-vlan trunk encapsulation: dot1q
Administrative private-vlan trunk normal VLANs: none
Administrative private-vlan trunk private VLANs: none
Operational private-vlan: none
Trunking VLANs Enabled: ALL
Pruning VLANs Enabled: 2-1001
Capture Mode Disabled
Capture VLANs Allowed: ALL
Protected: false
Unknown unicast blocked: disabled
Unknown multicast blocked: disabled
Voice VLAN: none (Inactive)
Appliance trust: none
Table 2-24
Field
Name
Switchport
Administrative Mode
Operational Mode
Administrative Trunking
Encapsulation
Operational Trunking Encapsulation
Negotiation of Trunking
Access Mode VLAN
Trunking Native Mode VLAN
Trunking VLANs Enabled
Trunking VLANs Active
Pruning VLANs Enabled
Protected
Unknown unicast blocked
Unknown multicast blocked
Voice VLAN
Appliance trust
This is an example of output from the show interfaces switchport backup command:
Switch# show interfaces switchport backup
Switch Backup Interface Pairs:
OL-13019-01
show interfaces switchport Field Descriptions
Active Interface Backup Interface
--------------------------------------------------------------
Fa1/1 Fa1/2
Description
Displays the port name.
Displays the administrative and operational status of the port.
In this display, the port is in switchport mode.
Displays the administrative and operational modes.
Displays the administrative and operational encapsulation
method and whether trunking negotiation is enabled.
Displays the VLAN ID to which the port is configured.
Lists the VLAN ID of the trunk that is in native mode. Lists the
allowed VLANs on the trunk. Lists the active VLANs on the
trunk.
Lists the VLANs that are pruning-eligible.
Displays whether or not protected port is enabled (True) or
disabled (False) on the interface.
Displays whether or not unknown multicast and unknown
unicast traffic is blocked on the interface.
Displays the VLAN ID on which voice VLAN is enabled.
Displays the class of service (CoS) setting of the data packets
of the IP phone.
State
Active Up/Backup Standby
Cisco IE 3000 Switch Command Reference
show interfaces
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