User manual

Configuring Your Gateway
38
SMCD3GN2 Wireless Cable Modem User Manual
Option Description
Lease Time Amount of time a DHCP network user is allowed connection to the Gateway with their current dynamic
IP address. Default is One Week. This option is available when Enable DHCP Server is checked.
Assign DNS Manually Enables or disables the DHCP server to allow automatic allocation of primary and secondary IP
addresses for DSN servers on the LAN.
• Checked = use static IP addresses for primary and secondary DNS servers. If checked, enter the IP
addresses of the primary and secondary DNS server in the Primary DNS and Secondary DNS fields.
• Unchecked = allocate IP addresses for primary and secondary DNS servers automatically. (default)
Primary DNS Static IP address of the primary DNS server. This option is available when Assign DNS Manually is
checked.
Secondary DNS Static IP address of the secondary DNS server. This option is available when Assign DNS Manually is
checked.
Private IP Address Pool
Start IP Starting IP address range for the pool of allocated for private IP addresses.
End IP Ending IP address range for the pool of allocated for private IP addresses.
Private LAN IP
IP Address IP address of the Gateway’s private LAN settings. Default IP address is 192.168.0.1. if you change this
setting, the Gateway reboots after displaying a message.
IP Subnet Mask Subnet mask of the Gateway’s private LAN settings. Default subnet mask is 255.255.255.0.
Domain Name Domain name of the Gateway’s private LAN settings.
Enable DHCP Server Enables or disables the DHCP server to allow automatic allocation of IP addresses to LAN client PCs.
• Checked = DHCP server is enabled. (default)
• Unchecked = DHCP server is disabled.
Lease Time Amount of time a DHCP network user is allowed connection to the Gateway with their current dynamic
IP address. Default is One Week. This option is available when Enable DHCP Server is checked.
Assign DNS Manually Enables or disables the DHCP server to allow automatic allocation of primary and secondary IP
addresses for DSN servers on the LAN.
• Checked = use static IP addresses for primary and secondary DNS servers. If checked, enter the IP
addresses of the primary and secondary DNS server in the Primary DNS and Secondary DNS fields.
• Unchecked = allocate IP addresses for primary and secondary DNS servers automatically. (default)
Primary DNS Static IP address of the primary DNS server. This option is available when Assign DNS Manually is
checked.
Secondary DNS Static IP address of the secondary DNS server. This option is available when Assign DNS Manually is
checked.
Private IP Address Pool
Start IP Starting IP address range for the pool of allocated for private IP addresses.
End IP Ending IP address range for the pool of allocated for private IP addresses.