If you can ping the TiVo, but can't Telnet, I'd take a look at the netfilter-enable and -disable files. Sleeper renamed the files rather than modify the rc.sysinit file; an early version had this reversed. At least one site out there has a bad copy of TiVoScripts.
Originally Posted by chaeberle
There's a difference between needing help, and just being plain ole' lazy.
"You cannot teach a man anything. You can only help him find it for himself." Galileo Galilei (1564-1642)
HR20-700 with 2 TB, HR22-100, HR22-100, HR22-100, HR23-100 all running 0x5cd and networked.