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show arp

show arp [counters | vlan <vlanid>

Description

This command show Address Resolution Protocol (ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. ) entries for the controller.

Syntax

Parameter

Description

Range

counters

Shows ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device.  information on ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device.  counters.

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. <vlanid>

Shows ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device.  information for 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 Number.

1–4094

Example

This example shows configured static ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. entries for the controller.

(host) [mynode] #show arp

Protocol Address Hardware Address Interface

Internet 10.3.129.98 00:1A:1E:C0:80:28 vlan1

Internet 10.3.129.253 00:0B:86:42:35:80 vlan1

Internet 10.3.129.250 00:1A:92:45:DB:00 vlan1

Internet 10.3.129.99 00:1A:1E:C0:1C:60 vlan65

Internet 10.3.129.96 00:1A:1E:C0:80:1E vlan65

Internet 10.3.129.254 00:0B:86:02:EE:00 vlan1

 

The output of this command includes the following parameters:

Parameter

Description

Protocol

Protocol using ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. . Although the controller will most often use ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. to translate IP addresses to EthernetEthernet is a network protocol for data transmission over LAN. MACMedia Access Control. A MAC address is a unique identifier assigned to network interfaces for communications on a network. addresses, ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. may also be used for other protocols, such as Token Ring, FDDI, or IEEEInstitute of Electrical and Electronics Engineers. 802.11802.11 is an evolving family of specifications for wireless LANs developed by a working group of the Institute of Electrical and Electronics Engineers (IEEE). 802.11 standards use the Ethernet protocol and Carrier Sense Multiple Access with collision avoidance (CSMA/CA) for path sharing., and for IP over ATM.

Address

IP address of the device.

Hardware Address

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

Interface

Interface used to send ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. requests and replies.

Related Commands

Command

Description

arp

This command adds a static Address Resolution Protocol (ARPAddress Resolution Protocol. ARP is used for mapping IP network address to the hardware MAC address of a device. ) entry.

Command History

Release

Modification

ArubaOS 8.0.0.0

Command introduced.

Command Information

Platforms

License

Command Mode

All platforms

Base operating system.

Config or Enable mode on Mobility Master.

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