DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide
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Figure 6-5 Gratuitous ARP window
The fields that can be configured are described below:
Parameter
Description
IP Gratuitous ARP State
Select this option to enable or disable the learning of gratuitous ARP
packets in the ARP cache table.
Gratuitous ARP Trap State
Select this option to enable or disable the ARP trap state.
IP Gratuitous ARP Dad-Reply
State
Select this option to enable or disable the IP gratuitous ARP Dad-reply
state.
Gratuitous ARP Learning
State
Select this option to enable or disable the gratuitous ARP learning
state. Normally, the system will only learn the ARP reply packet or a
normal ARP request packet that asks for the MAC address that
corresponds to the system’s IP address. This option used to enable or
disable the learning of ARP entries in the ARP cache based on the
received gratuitous ARP packet. The gratuitous ARP packet is sent by
a source IP address that is identical to the IP that the packet is queries
for.
Click the
Apply
button to accept the changes made.
Click the
Edit
button to re-configure the specific entry.
Enter a page number and click the
Go
button to navigate to a specific page when multiple pages exist.
IPv4 Interface
This window is used to view and configure the IPv4 interface settings.
To view the following window, click
L3 Features > IPv4 Interface
, as shown below:
Figure 6-6 IPv4 Interface window
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