D-Link xStack DGS-3200 Series, Руководство пользователя, Страница: 50 / 287

DGS-3200 Series Layer 2 Gigabit Ethernet Managed Switch
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Reason Describes the reason why the port has been error-disabled, such as it has become a
shutdown port for storm control.
Static ARP Settings
The Address Resolution Protocol is a TCP/IP protocol that converts IP addresses into physical addresses. This table allows
network managers to view, define, modify, and delete ARP information for specific devices.
Static entries can be defined in the ARP table. When static entries are defined, a permanent entry is entered and is used to translate
IP addresses to MAC addresses.
To open the ARP table, click Configuration > Static ARP Settings to display the following window:
Figure 6- 12. Static ARP Settings window
The following parameters may be configured or viewed:
Parameter Description
ARP Aging Time
(0-65535) The ARP entry age-out time, in seconds. The default is 20 minutes.
IP Address The IP address of the ARP entry.
MAC Address
The MAC address of the ARP entry.
After entering a global ARP Aging Time in seconds, click Apply to allow it to take effect. The default value is 20 seconds.
After entering the IP Address and MAC Address of the Static ARP entry, click Apply to implement the new entry. To completely
clear the static ARP entries, click the Delete All button.
To modify a static ARP entry, click the Edit button located on the right side of the entry in the ARP table at the bottom of the
window.
To delete a static ARP entry, click the Delete button located on the right side of the entry in the static ARP table at the bottom of
the window.