SANGFOR IAM v2.1 User Manual
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[DHCP Service Interface]: Select an interface for the DHCP service. You can use multiple network
interfaces to fulfill DHCP services.
[Enable DHCP Service]: Select [Enable] to enable the DHCP (service) module.
[Lease Term]: Configures the expiry time of the IP address allocated by the DHCP.
[DHCP Network Settings]: Configures the [Gateway IP], [DNS] and [WINS] obtained by the
DHCP client end. Generally, the [Gateway IP] is the corresponding [DHCP Service Interface] IP
of the device. [DNS] is the DNS server IP provided by the local ISP, maximum two DNS
supported; if neither of the DNS is configured, no DNS will be allocated to the client-end‟s
computer. [WINS] is up to your specific application, being filled in or left blank.
[DHCP IP Ranges]: Type the start IP and end IP respectively in [Start IP] and [End IP] text boxes,
and then click <Add> to add the IP range into the list.
[DHCP Reserved IP]: Configures the reserved IP address, and this reserved IP address will be
allocated to the corresponding computer according the MAC address or hostname. Click <Add
Reserved IP> and enter the [Username], [IP Address], [MAC Address] and [Hostname], among
which,
[Username] is a user-defined name.
[IP Address] is a private network IP address that is to be reserved for this user.
The IP address reserved by the DHCP for this user can be bound according to the [MAC Address]