24 | Chapter 3: Protecting Your Network
Mobile Broadband Wireless-N Router MBRN3000
Default Configuration and Password” on page 62.
2. From the main menu, under the Maintenance heading, select Set Password:
3. To change the password, first enter the old password, and then enter the new password
twice.
4. Click Apply to save your changes.
Note: After changing the password, you must log in again to continue the
configuration. If you have backed up the router settings previously,
you should do a new backup so that the saved settings file includes
the new password.

Changing the Administrator Login Time-out

For security, the administrator login to the router configuration times out after a period of
inactivity. To change the login time-out period:
1. In the Set Password screen, type a number in the Administrator login times out field.
The suggested default value is 5 minutes.
2. Click Apply to save your changes, or click Cancel to keep the current period.
Blocking Sites and Keywords
The router provides a variety of options for blocking Internet-based content and
communications services. With its content filtering feature, the router prevents objectionable
content from reaching your PCs. You can control access to Internet content by screening for
keywords within Web addresses. Content filtering options include:
• Keyword blocking of HTTP traffic.
• Outbound service blocking. Limits access from your LAN to Internet locations or services
that you specify as off-limits.
• Denial of service (DoS) protection. Detects and thwarts denial of service (DoS) attacks
such as Ping of Death, SYN flood, LAND attack, and IP spoofing.