Manage Your Network
68
N300 WiFi Cable Modem Router Model C3000
4. Select ADVANCED > Administration > Gateway Status.
The Cable Information pane displays the following:
•Hardware Version. The modem router model.
•Firmware Version. The version of the modem router firmware. It changes if you
upgrade the modem router firmware.
•Cable Modem Serial Number. The serial number of the cable modem.
•CM Certificate. The status of the cable modem certificate. If Not installed displays as
the status, contact your Internet service provider.
•CM MAC. The MAC address of the cable modem.
•LAN Port. The MAC address of LAN port 1. The following information also displays:
-MAC Address. The Media Access Control address. This address is the unique
physical address that the Ethernet (LAN) port of the modem router uses.
-IP Address. The IP address that the Ethernet (LAN) port of the modem router
uses. The default is 192.168.0.1.
-DHCP Server. Identifies whether the built-in DHCP server of the modem router is
active for the LAN-attached devices.
For information about using the Reboot button, see Reboot the Modem Router on page 72.
View Internet Port Information
To view modem router Internet port information:
1. Launch a web browser from a computer or wireless device that is connected to the
network.
2. Type http://routerlogin.net or http://192.168.0.1.
A login screen displays.
3. Enter the modem router user name and password.
The user name is admin. The default password is password. The user name and
password are case-sensitive.
The BASIC Home screen displays.
4. Select ADVANCED > Administration > Gateway Status.
The Internet Port pane displays these WAN Internet port settings:
•MAC Address. The MAC address of the WAN Internet port.
•IP Address/Mask. The IP address of the WAN Internet port.
•Connection. The type of WAN Internet port connection.
•Default Gateway. The IP address of the default gateway.
•Domain Name Server. The IP address of the Domain Name Server.