McAfee SG310 Administration Manual page 129

Network Setup menu options
DHCP Server
Figure 132 DHCP Addresses—Add/Remove Dynamic IP Addresses pane
Adding a dynamic IP address or range
From the Network Setup menu, click DHCP Server. The status page appears.
1
Click the edit icon for the Interface you want to edit. The DHCP Addresses page appears for the Interface.
2
In the Add/Remove Dynamic IP Addresses pane, enter the address or address range in the IP
3
Address field.
Click Add. The address is added to the Address List pane.
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Removing a dynamic IP address or range
Tip: To quickly remove an address, click its delete icon in the Address List pane.
From the Network Setup menu, click DHCP Server. The status page appears.
1
Click the edit icon for the Interface you want to edit. The DHCP Addresses page appears for the Interface.
2
Under Add/Remove Dynamic IP Addresses, enter the IP address or IP address range you want to
3
remove.
Click Remove. The address or addresses are removed from the Address List pane.
4
Add Reserved IP Addresses pane
Use this pane to reserve an IP address for a client based on their MAC address.
Reserved IP Addresses pane of the DCHP Addresses page:
Figure 133 DHCP Addresses—Add Reserved IP Addresses pane
Reserving an IP address
Use this procedure to reserve an IP address to select clients based on their MAC address. You can reserve
IP addresses for particular hosts, identifying them by hostname and MAC address. These reserved hosts are
also added to the /etcconfig/hosts file (static hosts) for DNS purposes; for more on static hosts, see
Hosts tab. Reserving an IP address allows computers on the LAN to use the names even if there is no other
DNS server available. This is useful for sites that are too small to run a DNS/WINS server. Both the DHCP
reserved hosts and the Static hosts configuration work together so that when you create a MyWebServer
10.0.0.5 machine, everyone on the internal network can ping and connect to it.
McAfee UTM Firewall 4.0.4 Administration Guide
Figure 133 shows the Add
Static
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