User's Manual
Table Of Contents
- AC1200 WiFi Cable Modem Router
- Contents
- 1. Hardware Setup
- 2. Connect to the Network and Access the Modem Router
- 3. Specify Initial Settings
- 4. Control Access to the Internet
- 5. Share a USB Storage Device Attached to the Modem Router
- USB Device Requirements
- Connect a USB Storage Device to the Modem Router
- Access a USB Drive Connected to the Modem Router From a Windows Computer
- Map a USB Device to a Windows Network Drive
- Access a USB Storage Device That Is Connected to the Modem Router From a Mac
- Control Access to the USB Drive
- Use FTP Within the Network
- View or Change Network Folders on a USB Drive
- Add a Network Folder on a USB Storage Device
- Edit a Network Folder on a USB Storage Device
- Approve USB Storage Devices
- Safely Remove a USB Storage Device
- 6. Specify Network Settings
- View or Change the WAN Settings
- Change the MTU Size
- Set Up a Default DMZ Server
- Change the Modem Router’s Device Name
- Change the LAN TCP/IP Settings
- Specify the IP Addresses That the Modem Router Assigns
- Manage LAN IP Addresses
- Use the WPS Wizard for WiFi Connections
- Specify Basic WiFi Settings
- Change the WiFi Security Option
- Set Up a WiFi Guest Network
- Control the WiFi Radios
- Specify WPS Settings
- Set Up a WiFi Access List
- Dynamic DNS
- Improve Network Connections With Universal Plug-N-Play
- 7. Manage Your Network
- View Modem Router Status
- Reboot the Modem Router
- Change the Router Mode
- View and Manage Logs of Modem Router Activity
- Manage the Modem Router Configuration File
- Change the admin Password
- View Event Logs
- Run the Ping Utility
- Run the Traceroute Utility
- View WiFi Access Points in Your Area
- View or Change the Modem Router WiFi Channel
- Remote Management
- Control the LED Settings
- 8. Specify Internet Port Settings
- 9. Troubleshooting
- A. Supplemental Information
Control Access to the Internet
31
AC1200 WiFi Cable Modem Router Model C6220
Schedule When to Block Internet Sites and Services
When you schedule blocking, the same schedule is used to block sites and to block services.
For information about how to specify what you want the modem router to block, see
Use
Keywords to Block Internet Sites on page 27 and Block Services From the Internet on
page 29.
To schedule blocking:
1. Launch a web browser from a WiFi-enabled computer or mobile device that is
connected to the network.
2. Type http://routerlogin.net or http://192.168.0.1.
A login window opens.
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 page displays.
4. Select ADVANCED > Security > Schedule.
The Schedule page displays.
5. Specify when to block keywords and services:
• Days to Block. Select the check box for each day that you want to block the
keywords or select the Every Day check box, which automatically selects the check
boxes for all days.
• Time of Day to Block. Select a start and end time in 24-hour format, or select All
Day for 24-hour blocking.
6. Select your time zone from the menu.
7. If you live in an area that uses daylight saving time, select the Automatically adjust for
daylight savings time check box.
8. Click the Apply button.
Your settings are saved.
Avoid Blocking on a Trusted Computer
You can exempt one trusted computer from blocking. The computer that you exempt must
use a fixed IP address. You can use the reserved IP address feature to specify the IP
address. See
Manage LAN IP Addresses on page 53.
To specify a trusted computer:
1. Launch a web browser from a WiFi-enabled computer or mobile device that is
connected to the network.










