Brocade Mobility RFS Controller System Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 964)

952 Brocade Mobility RFS Controller System Reference Guide
53-1003099-01
15
When DHCP servers are allocating IP addresses to clients on the LAN, DHCP snooping can be
configured to better enforce the security on the LAN to allow only clients with specific IP/MAC
addresses.
1. Select the Statistics menu from the Web UI.
2. Select System from the navigation pane (on the left-hand side of the screen). Expand a RF
Domain, select a controller or service platform, and select one of its connected Access Points.
3. Select Firewall and expand the menu to reveal its sub menu items.
4. Select DHCP Snooping.
FIGURE 148 Access Point - Firewall DHCP Snooping screen
The DHCP Snooping screen displays the following:
MAC Address Displays the MAC address of the client requesting DHCP resources from the controller or service
platform.
Node Type Displays the NetBios node from which IP addresses can be issued to client requests on this interface.
IP Address Displays the IP address used for DHCP discovery, and requests between the DHCP server and DHCP
clients.
Netmask Displays the subnet mask used for DHCP discovery, and requests between the DHCP server and DHCP
clients.
VLAN Displays the VLAN used as a virtual interface for the newly created DHCP configuration.