How Do I Configure the Cable Modem Gateway?

Setup Basic Settings - Network Configuration Page Description

The following table provides a description of the fields within the Setup Basic Settings - Network Configuration page.

 

Field Name

Description

 

 

LAN IP

Displays the base IP address of the private home LAN and the

 

 

Address

WebWizard IP address. Your cable modem gateway assigns

 

 

 

private IP addresses to your attached computers by its internal

 

 

 

dynamic host configuration protocol (DHCP) server

 

 

 

 

 

 

MAC

Displays the MAC address for the WAN. The factory assigned

 

 

Address

MAC address for the WAN is also referred to as the WLAN

 

 

 

Data MAC

 

 

 

 

 

 

WAN IP

Displays the public IP address assigned to your gateway by

 

 

Address

your ISP. The WAN port will be assigned a public IP address

 

 

 

automatically by your ISP except when a static IP address is set

 

 

 

up as described below. The WAN IP address will be shared by

 

 

 

all the PCs in your private local area network to access the

 

 

 

Internet

 

 

 

 

 

 

Subnet Mask

Displays the subnet mask for your WAN port. This address is

 

 

 

automatically assigned to your WAN port by your ISP except

 

 

 

when a static IP address is set up as described later in this table

 

 

 

 

 

 

Gateway IP

Displays a Gateway IP address for your WAN port. This

 

 

 

address is automatically assigned to your WAN port by your

 

 

 

ISP except when a static IP address is set up as described later

 

 

 

in this table

 

 

 

 

 

 

Duration

Displays the length of time your WAN IP address is valid

 

 

 

 

 

 

Expires

Displays the date and time your WAN IP address expires

 

 

 

 

 

 

Host Name

Displays the host name that is usually downloaded to your

 

 

 

gateway by your ISP. However, some ISPs require this

 

 

 

information to be entered manually. If manual entry is

 

 

 

required, your ISP will provide the information for you to enter

 

 

 

into this field.

 

 

 

 

 

 

Domain

Displays the domain name that is usually downloaded to your

 

 

Name

gateway by your ISP. However, some ISPs require this

 

 

 

information to be entered manually. If manual entry is

 

 

 

required, your ISP will provide the information for you to enter

 

 

 

into this field.

 

 

 

 

 

 

Static IP

Manual entry is required. Your ISP will provide the

 

 

Address

information for you to enter into this field.

 

 

 

Note: When setting a static IP address, you must enter the IP

 

 

 

address, subnet mask, and default gateway before the static IP

 

 

 

address will become operational.

 

 

 

 

 

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