D-Link DES-3528 - xStack Switch - Stackable, Руководство пользователя, Страница: 23 / 322

xStack
®
DES-3528/DES-3552 Series Layer 2 Stackable Fast Ethernet Managed Switch User Manual
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Figure 2 - 7 Port Error Disabled window
The following parameters are displayed:
Parameter Description
Port
Displays the port that has been error disabled.
Port State
Describes the current running state of the port, whether Enabled or Disabled .
Connection Status
This field will read the uplink status of the individual ports, whether Enabled or Disabled .
Reason
Describes the reason why the port has been error-disabled, such as a STP loopback
occurrence.
Static ARP Settings
The Address Resolution Protocol (ARP) 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 address to MAC addresses.
To view this window, click
Configuration > Static ARP Settings
:
Figure 2 - 8 Static ARP Settings window
The following fields can be set:
Parameter Description
ARP Aging Time
(0 or 30-3932100)
The user may globally set the maximum amount of time, in seconds, that an Address
Resolution Protocol (ARP) entry can remain in the Switch’s ARP table, without being
accessed, before it is dropped from the table. The value may be set in the range of 0 or 30-
3932100 seconds with a default setting of 1200 seconds.
IP Address
The IP address of the ARP entry.
MAC Address
The MAC address of the ARP entry.
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 Settings, click the
Delete All
button. To modify a static ARP entry, click the
corresponding
Edit
button in the table. To delete a static ARP entry, click the corresponding
Delete
button in the table.