You are here: Home > CLI Commands > Just_CLI_Topics > show interface gigabitethernet

show interface gigabitethernet

show interface gigabitethernet <slot/module/port>

Description

Displays information about a specified Gigabit EthernetEthernet is a network protocol for data transmission over LAN. port.

Syntax

Parameter

Description

access-group

Displays the Access Groups configured on this interface.

counters

Displays L2 interface counters for the specified interface.

switchport

Displays L2 interface information.

transceiver

Displays the transceiver serial ID information.

trusted-vlan

Displays port member vlanVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. trusted status.

untrusted-vlan

Displays port member vlanVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. untrusted status.

xsec

Displays xsec configuration.

Examples

The example below shows the output of show interface gigabitethernet 0/0/0.

(host)[mynode] (config) #show interface gigabitethernet 0/0/0

GE 0/0/0 is up, line protocol is up

Hardware is 10 Gigabit Ethernet, address is 00:0C:29:37:AB:82 (bia 00:0C:29:37:AB:82)

Description: GE0/0/0

Encapsulation ARPA, loopback not set

speed (10 Gbps)

MTU 1500 bytes, BW is 10000 Mbit

Last clearing of "show interface" counters 5 day 4 hr 57 min 41 sec

link status last changed 5 day 4 hr 55 min 22 sec

1560452 packets input, 498781462 bytes

Received 240098 broadcasts, 0 runts, 0 giants, 0 throttles

0 input error bytes, 0 CRC, 0 frame

240098 multicast, 1320354 unicast

1149614 packets output, 158075706 bytes

0 output errors bytes, 0 deferred

0 collisions, 0 late collisions, 0 throttles

This port is TRUSTED

 

The output of this command includes the following parameters:

Parameter

Description

GE 0/0/0 is...

Displays the status of the specified port.

line protocol is...

Displays the status of the line protocol on the specified port.

Hardware is....

Describes the hardware interface type.

address is...

Displays the MACMedia Access Control. A MAC address is a unique identifier assigned to network interfaces for communications on a network. address of the hardware interface.

Description

The port type, name, and connector type.

Encapsulation

Encapsulation method assigned to this port.

loopback...

Displays whether or not loopback is set.

Configured

Configured transfer operation and speed.

Jumbo support...

Jumbo frame support is enabled.

Negotiated

Negotiated transfer operation and speed.

MTU bytes

MTUMaximum Transmission Unit. MTU is the largest size packet or frame specified in octets (eight-bit bytes) that can be sent in networks such as the Internet. size of the specified port in bytes.

BW is...

Bandwidth of the link.

Last clearing of “show interface counters”

Time since “show interface counters” was cleared.

link status last changed...

Time since “show interface counters” was cleared.

 

Below the time, all current counters related to the specified port are listed.

This port is...

Whether or not this port is trusted.

POE status of the port is...

The POE status of the specified port.

BW-Contract List/
Application Exception List/
Application BW-Contract list

Information about the bandwidth contract applied to the interface. For details, see interface gigabitethernet.

(host)[mynode] (config) #show interface gigabitethernet 0/0/0 counters

 

Port InOctets InUcastPkts InMcastPkts InBcastPkts

GE0/0/0 498972448 1321416 240316 0

Port OutOctets OutUcastPkts OutMcastPkts OutBcastPkts

GE0/0/0 158234051 1150823 0 0

 

The output of this command includes the following parameters:

Parameter

Description

Port

Port number.

InOctets

Number of octets received through the port.

InUcastPkts

Number of unicast packets received through the port.

InMcastPkts

Number of multicast packets received through the port.

InBcastPkts

Number of broadcast packets received through the port.

OutOctets

Number of octets sent through the port.

OutUcastPkts

Number of unicast packets sent through the port.

OutMcastPkts

Number of multicast packets sent through the port.

OutBcastPkts

Number of broadcast packets sent through the port.

(host)[mynode] (config)#show interface gigabitethernet 0/0/0 switchport

Name: GE0/0/0

Switchport: Enabled

Administrative mode: static access

Operational mode: static access

Administrative Trunking Encapsulation: dot1q

Operational Trunking Encapsulation: dot1q

Access Mode VLAN: 1 (Default)

Trunking Native Mode VLAN: 1 (Default)

Trunking Vlans Enabled: NONE

Trunking Vlans Active: NONE

The output of this command includes the following parameters:

Parameter

Description

Name

Port name.

Switchport

Whether or not switchport is enabled.

Administrative mode

Administrative mode .

Operational mode

Operational mode.

Administrative Trunking Encapsulation

Encapsulation method used for administrative trunking.

Operational Trunking Encapsulation

Encapsulation method used for operational trunking.

Access Mode VLAN

The access mode VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. for the specified port.

Trunking Native Mode VLAN

The trunking native mode VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. for the specified port.

Trunking Vlans Enabled

Number of trunking VLANsVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. currently enabled.

Trunking Vlans Active

Number of trunking VLANsVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. currently active.

(host) [mynode] (config)#show interface gigabitethernet 0/0/0 untrusted-vlan

 

Name: GE1/0

Untrusted Vlan(s)

The output of this command includes the following parameters:

Parameter

Description

Name

Name of the specified port.

Untrusted Vlan(s)

List of untrusted VLANsVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN..

(host) [mynode] (config)# show interface gigabitethernet 0/0/1 xsec

xsec vlan 7 is ACTIVE

The output of this command includes the following parameters:

Parameter

Description

xsec vlan 7 is ACTIVE

This states that xsec is active on the specified port as well as the associated VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN..

Related Commands

Command

Description

interface range

This command configures a range of GigabitEthernet interfaces on the managed device.

interface tunnel

This command configures a Layer-2 or Layer-3 GREGeneric Routing Encapsulation. GRE is an IP encapsulation protocol that is used to transport packets over a network. tunnel between a managed device and another GREGeneric Routing Encapsulation. GRE is an IP encapsulation protocol that is used to transport packets over a network.-capable device.

interface vlan

This command configures a VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. interface.

interface vlan ip igmp

This command enables IGMPInternet Group Management Protocol. Communications protocol used by hosts and adjacent routers on IP networks to establish multicast group memberships. or IGMP snoopingIGMP snooping prevents multicast flooding on Layer 2 network by treating multicast traffic as broadcast traffic. Without IGMP snooping, all streams could be flooded to all ports on that VLAN. When multicast flooding occurs, end-hosts that happen to be in the same VLAN would receive all the streams only to be discarded without snooping. on this interface, or configures a VLANVirtual Local Area Network. In computer networking, a single Layer 2 network may be partitioned to create multiple distinct broadcast domains, which are mutually isolated so that packets can only pass between them through one or more routers; such a domain is referred to as a Virtual Local Area Network, Virtual LAN, or VLAN. interface for uninterrupted streaming of multicast traffic.

Command History

Release

Modification

ArubaOS 8.0.0.0

Command introduced.

Command Information

Platforms

License

Command Mode

All platforms

Base operating system.

Enable or config mode on Mobility Master.

/*]]>*/