Hi everyone,
i just found a usefull program which can decode many router config file and seems to be fully compatible with td-w9970
the ascii mode show you the complete xml configuration (that can be exported by a simply copy/paste)
to enable telnetd, just add one line in your xml, encrypt with StatPOSTer and upload the new binary config file (web gui => restore)
i test this way and it works like a charm
1. login to the web gui =>
http://192.168.1.1
2. backup your current configuration => current-conf.bin
3. download this tool =>
http://www.nirsoft.net/utils/router_password_recovery.html4. launch RouterPassView.exe (not tested with wine under linux) and open your router config file (ctrl + o) => current-conf.bin
5. go to the options menu and change settings (f3) => text mode - ascii
6. copy your current xml configuration (ctrl + a / ctrl + c) and save it in a new file (ctrl + v) => current-conf.xml
7. insert the description line tweak with telnetd into your xml (see above)
8. launch StatPOSTer-test3.jar, select "TD-W9970" and encrypt your xml file to get the new binary config file => current-conf-with-telnetd.bin
9. login to the web gui =>
http://192.168.1.1 and to enable telnetd, use the restore option with this file => current-conf-with-telnetd.bin
voilą
ps : i complete this post tomorrow with some screen captures (RouterPassView, dslstats)