H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 274)

261
Figure 232 Display clients' IP-to-MAC bindings
3. Click Add to enter the page shown in Figure 233 .
Figure 233 Create a static IP-to-MAC binding
4. Configure the static IP-to-MAC binding as described in Table 82 .
5. Click Apply.
Table 82 Configuration items
Item Description
IP Address Enter the IP address of a DHCP client.
MAC Address Enter the MAC address of the DHCP client.
Interface Name
Select the Layer 3 interface connected with the DHCP client.
IMPORTANT:
The interface of a static binding entry must be configured as a DHCP relay agent;
otherwise, address entry conflicts may occur.
Configuring DHCP snooping
NOTE:
A DHCP snooping enabled device does not work if it is between the DHCP relay agent and DHCP server,
and it can work when it is between the DHCP client and relay agent or between the DHCP client and
server.