Arris 2247N8 用户手册
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DHCP Server
When you click
DHCP Server
, the DHCP Server Configuration page appears.
The Server configuration determines the functionality of your DHCP Settings. This functionality enables the Gate-
way to assign your LAN computer(s) a “private” IP address and other parameters that allow network communica-
tion. This feature simplifies network administration because the Gateway maintains a list of IP address
assignments. Additional computers can be added to your LAN without the hassle of configuring an IP address.
This is the default mode for your Gateway.
way to assign your LAN computer(s) a “private” IP address and other parameters that allow network communica-
tion. This feature simplifies network administration because the Gateway maintains a list of IP address
assignments. Additional computers can be added to your LAN without the hassle of configuring an IP address.
This is the default mode for your Gateway.
◆
Router IP Address: Specifies the IP address of the Gateway itself.
◆
Subnet Mask: Specifies the subnet for DHCP clients on the LAN side of the gateway. Defaults to the common
Class C subnet.
Class C subnet.
◆
DHCP Server Enable: Uncheck this setting if you already have a DHCP server on your LAN. This enables the
DHCP server in this Gateway.
DHCP server in this Gateway.
◆
DHCP Start Address: Specifies the first address in the DHCP address range. You can reserve a sequence of
up to 253 IP addresses within a subnet, beginning with the specified address, for dynamic assignment.
up to 253 IP addresses within a subnet, beginning with the specified address, for dynamic assignment.
◆
DHCP End Address: Specifies the last address in the DHCP address range.
◆
DHCP Lease: Specifies the default length for DHCP leases issued by the Gateway. Enter lease time in
dd:hh:mm:ss (days/hours/minutes/seconds) format.
dd:hh:mm:ss (days/hours/minutes/seconds) format.