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Configuring ARP
The Address Resolution Protocol (ARP) converts IP addresses into physical addresses, and maps the IP address
to a MAC address. ARP allows a host to communicate with other hosts only when the IP address of its neighbors
is known. To define ARP information:
1.
Click Basic Setup > IP Configuration > IP Addressing > ARP. The ARP Page opens:
Figure 90: ARP Page
The ARP Page contains the following fields:
•
ARP Entry Age Out — Specifies the amount of time (in seconds) that passes between ARP Table entry.
requests. Following the ARP Entry Age period, the entry is deleted from the table. The range is 1 - 40000000.
The default value is 60000 seconds.
•
Clear ARP Table Entries — Specifies the types of ARP entries that are cleared. The possible values are:
–
None — Maintains the ARP entries.
–
All — Clears all ARP entries.
–
Dynamic — Clears only dynamic ARP entries.
–
Static — Clears only static ARP entries.
•
Interface — Displays the interface type for which ARP parameters are displayed. The possible field values
are:
–
Port — Indicates the port for which ARP parameters are defined.
–
LAG — Indicates the LAG for which ARP parameters are defined.
–
VLAN — Indicates the VLAN for which ARP parameters are defined.
•
IP Address — Indicates the station IP address, which is associated with the MAC address filled in below.
•
MAC Address — Displays the station MAC address, which is associated in the ARP table with the IP
address.
•
Status — Displays the ARP table entry type. Possible field values are:
–
Dynamic — Indicates the ARP entry is learned dynamically.
–
Static — Indicates the ARP entry is a static entry.
•
Remove — Removes a specific ARP entry. The possible field values are:
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Configuring IP Information
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