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Cisco ME 3400 Ethernet Access Switch Command Reference
OL-9640-10
Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands
show interfaces
Fa0/17 disabled 1 auto auto 10/100BaseTX
Fa0/18 disabled 1 auto auto 10/100BaseTX
Fa0/19 disabled 1 auto auto 10/100BaseTX
Fa0/20 disabled 1 auto auto 10/100BaseTX
Fa0/21 disabled 1 auto auto 10/100BaseTX
Fa0/22 disabled 1 auto auto 10/100BaseTX
Fa0/23 disabled 1 auto auto 10/100BaseTX
Fa0/24 disabled 1 auto auto 10/100BaseTX
Gi0/1 notconnect 1 auto auto 10/100/1000Ba
seTX SFP
Gi0/2 connected vl-err-dis a-full a-1000 10/100/1000BaseTX
These are examples of output from the show interfaces status command for a specific interface when
private VLANs are configured. Port 22 is configured as a private-VLAN host port. It is associated with
primary VLAN 20 and secondary VLAN 25.
Switch# show interfaces fastethernet0/22 status
Port Name Status Vlan Duplex Speed Type
Fa0/22 connected 20,25 a-full a-100 10/100BaseTX
In this example, port 2 is configured as a private-VLAN promiscuous port. The display shows only the
primary VLAN 20.
Switch# show interfaces gigabitethernet0/2 status
Port Name Status Vlan Duplex Speed Type
Gi0/2 connected 20 a-full a-100 10/100/1000BaseTX
This is an example of output from the show interfaces status err-disabled command for an interface:
Switch# show interfaces gigabitethernet0/2 status err-disabled
Port Name Status Reason Err-disabled Vlans
Gi0/2 connected elmi evc down 1,200
This is an example of output from the show interfaces switchport command for a single port.
Table 2-12 describes the fields in the display.
Note Private VLAN trunks are not supported in this release, so those fields are not applicable.
Switch# show interfaces gigabitethernet0/1 switchport
Name: Gi0/1
Switchport: Enabled
Administrative Mode: static access
Operational Mode: static access
Administrative Trunking Encapsulation: dot1q
Operational Trunking Encapsulation: native
Negotiation of Trunking: Off
Access Mode VLAN: 1 (default)
Trunking Native Mode VLAN: 1 (default)
Administrative Native VLAN tagging: enabled
Administrative private-vlan host-association: none
Administrative private-vlan mapping: none
Administrative private-vlan trunk native VLAN: none
Administrative private-vlan trunk Native VLAN tagging: enabled
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
Capture Mode Disabled
Capture VLANs Allowed: ALL
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