Before you upgrade, there are something you should know.
! w! l% O% t% Q1 z% p' E1)
3 T% _, b Z' n* E6 q/ I9 {Write down all the current settings as you have to enter them manually after upgrade.$ j1 F9 s3 u1 L6 K1 v" d- W R
2)
! U: t a0 m3 y6 pChoose the firmware which has the same hardware version as yours. z) q9 g, {& C1 s6 F0 K. R
3)
4 m# U" F5 X7 }/ B: d! d0 ^DO NOT upgrade firmware from a computer with a wireless connection. Use a computer that you can connect to the router with an Ethernet cable. You may damage the router due to the increased packet loss with a wireless connection.
; q5 d) ] M6 u! }9 |, k# g% q4)& U+ r3 F1 ?3 A6 ]
DO NOT turn off the power during upgrading.2 r9 j& x- h# O
r4 b7 E; g$ E4 W+ l5 s3 B
) x+ x/ L9 s# e. qStep 1 Log into the ADSL Router by typing http://192.168.1.1 in the address field of the browser (such as Internet Explorer, Netscape). Both the User Name and Password are admin unless you have changed it.6 _5 _; }: A3 o' c) ~; r
Step 2 Click Maintenance ->Firmware, click the Browse button to choose the firmware you downloaded before.! Q% E! |! L) ]/ `# u; z
Step 3 Click the UPGRADE button, and your Router will reboot after the upgrading has been finished. Step 4 Verify that the router’s firmware is upgraded. Step 5 Reenter the settings you have noted down before upgrading. |