Skip to content

Instantly share code, notes, and snippets.

@unoexperto

unoexperto/dd_wrt_huawei_4g.md

Last active June 27, 2021 22:54
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save unoexperto/8d1a8a2e95a644013a92cbad9d66dba9 to your computer and use it in GitHub Desktop.
Save unoexperto/8d1a8a2e95a644013a92cbad9d66dba9 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
dd_wrt_huawei_4g.md

Source: https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=305564&sid=6e02ebcd11146271579fbf5bda4f476b

  • Click services -> USB -> Enable "Core USB Support" apply settings
  • Click Administration -> Commands & paste the following into the "Command Shell" input box http://192.168.1.1/Diagnostics.asp :
insmod usbnet
insmod cdc_ether
usb_modeswitch -J -v 0x12d1 -p 0x1f01
sleep 20
udhcpc -i eth3

After you paste the above, click "Save Startup".

  • Click Services -> Services & Scroll to the bottom of the page and click 'Reboot Router' wait for roughly 30 seconds. Once the router has rebooted & your're back into the interface there will be another 20 second delay for the IP to be obtained from the 4g modem and you will see "WAN IP: 192.168.8.100" in the top right of the interface.

  • Click on Setup -> Networking & Scroll down to "Port Setup" and under WAN Post Assignment change this to eth3 & then apply settings. http://192.168.1.1/Networking.asp

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment