Tried from macOS and virtualbox Centos7, without success.. about ac2100-openwrt-guide

[ecklf]

I also assume this might be mac address related. @rusnino does it start with 8C:53:C3 or something else (you can find it in your routers web config at the bottom)?

[tangruize]

I also failed and I tried another script and succeeded. The difference is that line 17 of ppppd-cve.py is commented out.
change

    if src.startswith("88:c3:97") or src.startswith("8c:53:c3") :
        src,dst = dst,src

to

    #if src.startswith("88:c3:97") or src.startswith("8c:53:c3") :
    src,dst = dst,src

Have a try?

[tangruize]

The MAC address of my router starts with "28:d1:27". It seems that @rusnino's MAC starts with "50:d2:f5". I think it can be very different. Maybe the if-condition is not required?

[rusnino]

I also assume this might be mac address related. @rusnino does it start with 8C:53:C3 or something else (you can find it in your routers web config at the bottom)?

Yes, router MAC is different, it starts with 50:D2:F5. Will try with modified python scripts.

[rusnino]

adding this to pppd-cve.py finally helps
if src.startswith("88:c3:97") or src.startswith("8c:53:c3") or src.startswith("50:d2:f5"):

[ecklf]

@rusnino cool, I will update the guide to close this issue.