H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 159)

143
Item Description
Advanced
Options
VLAN ID
Enter a VLAN ID and specify a port for the static ARP entry.
IMPORTANT:
The VLAN ID must be the ID of the VLAN that has already been created,
and the port must belong to the VLAN. The corresponding VLAN interface
must have been created. Port
Removing ARP entries
1. Select Network > ARP Management from the navigation tree to enter the default ARP Table page
shown in
Figure 120 .
2. Remove ARP entries:
To remove specific ARP entries, select target ARP entries, and click Del Selected.
To remove all static and dynamic ARP entries, click Delete Static and Dynamic.
To remove all static ARP entries, click Delete Static.
To remove all dynamic ARP entries, click Delete Dynamic.
Configuring gratuitous ARP
1. Select Network > ARP Management from the navigation tree.
2. Click the Gratuitous ARP tab to enter the page shown in Figure 122 .
Figure 122 Gratuitous ARP configuration page
3. Configure gratuitous ARP as described in Table 60 .
Table 60 Configuration items
Item Description
Disable gratuitous ARP packets
learning function Disable learning of ARP entries according to gratuitous ARP packets.
Enabled by default.
Send gratuitous ARP packets when
receiving ARP requests from another
network segment Enable the device to send gratuitous ARP packets upon receiving ARP
requests from another network segment.
Disabled by default.