RF-Link WRT55AG - Manual (Page 43)

C. Perform the upgrade using the Upgrade Utility, TFTP program or Router’s
web-based utility through its Help tab.
14. My DSL service’s PPPoE is always disconnecting.
PPPoE is not actually a dedicated or always-on connection. The DSL ISP can
disconnect the service after a period of inactivity, just like a normal phone dial-
up connection to the Internet. There is a setup option to “keep alive” the con-
nection. This may not always work, so you may need to re-establish connec-
tion periodically.
A. To connect to the Router, go to the web browser, and enter
http://192.168.1.1 or the IP address of the Router.
B. Enter the password, if asked. (The default password is admin.)
C. On the Setup screen, select the option Keep Alive, and set the Redial
Period option at 30 (seconds).
D. Click the Apply button.
E. Click the Status tab, and click the Connect button.
F. You may see the login status display as Connecting. Press the F5 key to
refresh the screen, until you see the login status display as Connected.
G. Click the Apply button to continue.
If the connection is lost again, follow steps E to G to re-establish connection.
15. I can’t access my e-mail, web, or VPN, or I am getting corrupted data from the
Internet.
The Maximum Transmission Unit (MTU) setting may need to be adjusted. By
default, the MTU is set at 1400. For most DSL users, it is strongly recom-
mended to use MTU 1492. If you are having some difficulties, perform the fol-
lowing steps:
A. To connect to the Router, go to the web browser, and enter
http://192.168.1.1 or the IP address of the Router.
B. Enter the password, if asked. (The default password is admin.)
C. Click the System tab.
D. Look for the MTU option, and select Manual. In the Size field, enter 1492.
E. Click the Apply button to continue.
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Instant Wireless ® Series
E. Click the option Never dial a connection. This will remove any dial-up
pop-ups for PPPoE users.
For Netscape 4.7 or higher:
A. Start Netscape Navigator, and click Edit, Preferences, Advanced, and
Proxies.
B. Make sure you have Direct connection to the Internet selected on this
screen.
C. Close all the windows to finish.
11. To start over, I need to set the Router to factory default.
Hold the Reset button for 10 seconds and then release it. This will return the
password, forwarding, and other settings on the Router to the factory default
settings. In other words, the Router will revert to its original factory configu-
ration.
12. I need to upgrade the firmware.
In order to upgrade the firmware with the latest features, you need to go to the
Linksys website and download the latest firmware at www.linksys.com. Follow
these steps:
A. Go to the Linksys website at http://www.linksys.com and download the
latest firmware.
B. To upgrade the firmware, follow the steps in the Help section found in
“Chapter 7: The Router’s Web-based Utility.”
13. The firmware upgrade failed, and/or the Diag LED is flashing.
The upgrade could have failed for a number of reasons. Follow these steps to
upgrade the firmware and/or make the Diag LED stop flashing:
A. If the firmware upgrade failed, use the TFTP program (it was downloaded
along with the firmware). Open the pdf that was downloaded along with the
firmware and TFTP program, and follow the pdf ’s instructions.
B. Set a static IP address on the PC; refer to “Problem #1, I need to set a stat-
ic IP address.” Use the following IP address settings for the computer you
are using:
IP Address: 192.168.1.50
Subnet Mask: 255.255.255.0
Gateway: 192.168.1.1
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Dual-Band Wireless A+G Broadband Router