What models this applies to? My 2013-era technicolor c2100t DSL modem branded Century Link has bin conf file format not same.

[porteusconf]

Thanks for this help. May want to list some model numbers that this repo works with or does not work with.

My c2100t DSL has a different conf file format, so this repo won't help as is, but I hope to use some of your tricks. My goal is to tweak the conf file to see if it has a setting enable_support_console which might help me get into a currently hidden gui pages, such as for voip, disabling the phone-home tr-069 backdoor, etc. I can do most of these tweaks via telnet, but a gui would be nice. At 192.168.0.1/sc_login.html I see a login webpage (different from usual login) saying:

"Support Console Login
The support console is password protected and for support personal use only.

I think username may or may not be "support' and am using john to try to crack hash for support username, one of 4 in /var/passwd (tho I'm unsure if web/telnet logins even use /var/passed at all. In the BusyBox shell I am root)

admin:ZWFEDMOlJsHLc:0:0:Administrator:/:/bin/sh
support:93w3dxGvxiwrU:0:0:Technical Support:/:/bin/sh
user:ucFjFaNuflT46:0:0:Normal User:/:/bin/sh
nobody:K9ArR06Djlc5M:0:0:nobody for ftp:/:/bin/sh

WARNING: As noted elsewhere, even with newest firmware, if you turn on telnet, it does NOT honor the LAN-only setting, and port 22 is open on the internet! You have been warned! If I get anywhere I'll setup my own gist for the c2100t (which may also work with c2000t) and link to it here. My conf file info:

$ wc C2100TConfig-2023-10-14.conf 
    0     2 86088 C2100TConfig-2023-10-14.conf

$ cat C2100TConfig-2023-10-14.conf 
TCH-CHKSUM02�e+�� 0xfae44bf�����0x89537b87������7H2sSXk++WhZAW+CrVMvPJyaoII09S3rF6KZoNFw6Tux5lCcGYCicdf0icnyx/1mDyr/0bJUM5T+QXLk1PlnOsDa4vE5petAPI+C36ktbd/v4o3VVDOjMALrlPRlfHSD6knS1Yi9r54uDcqXGLUTmOvImG0eoVm8RP/
...
JUttWneM7nyaytsJwomVn3zU7yTEowGA4vniZZ19kBuxMl3XNQTZT0GRtoVYfIOERtTQLx0OwpsV6DBuFAeZKUlYw6Upy4r0OVgvnyShRpK1mLeskMFw6FQnNqyoJ5D2VJ92gCoTgs51Bn5UBQx+RZCQISFY0L9K644qjIIiHNQUvqywcHYrdN1g9onU8Ns4TjKiYggaJz/dF7UnLMLycJxIA==
$ 

[antnks]

This has been tested on multiple newer models of Technicolor: TG389ac, TG789vac, Telia X1
Older models may use different encryption. Can you tar the whole rootfs and share together with a sample config file?