Chapter 30 - ARP Commands
The ARP commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.
Command Parameters
create arpentry <ipaddr> <macaddr>
delete arpentry [<ipaddr> | all]
show arpentry {ipif <ipif_name 12> | ipaddress <ipaddr> | static}
config arp_aging time <value 0-65535>
clear arptable
Each command is listed, in detail, in the following sections.
create arpentry
Purpose Used to make a static entry into the ARP table.
Syntax create arpentry <ipaddr> <macaddr>
Description This command is used to enter an IP address and the corresponding MAC address into the Switch’s ARP table.
Parameters <ipaddr> – The IP address of the end node or station.
<macaddr> – The MAC address corresponding to the IP address above.
Restrictions Only administrator-level users can issue this command.
Example usage:
To create a static ARP entry for the IP address 10.48.74.121 and MAC address 00:50:BA:00:07:36:
AT-9724TS:4# create arpentry 10.48.74.121 00-50-BA-00-07-36
Command: create arpentry 10.48.74.121 00-50-BA-00-07-36
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delete arpentry
Purpose Used to delete a static entry into the ARP table.
Syntax delete arpentry {<ipaddr> | all}
Description This command is used to delete a static ARP entry, made using the create arpentry command above, by
specifying either the IP address of the entry or all. Specifying all clears the Switch’s ARP table.
Parameters <ipaddr> – The IP address of the end node or station.
all – Deletes all ARP entries.
Restrictions Only administrator-level users can issue this command.
Example usage:
To delete an entry of IP address 10.48.74.121 from the ARP table:
AT-9724TS:4# delete arpentry 10.48.74.121
Command: delete arpentry 10.48.74.121
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Allied Telesyn AT-9724TS High-Density Layer 3 Stackable Gigabit Ethernet Switch • Command Line Interface Reference Manual