ssh tunneling.. problems

[gwl]

hello,

I installed openssh with ipkg, and tried to do some tunneling.
I used (something like this):
ssh -N -L 52:server:52 me@remote.pc &

and "inside" the router, I can "telnet 127.0.0.1 52" and I do connect to the remote server across the ssh tunnel.

but, on a pc on the LAN side, if I try "telnet my.router.ip 52" I alway get "connection refused"...

is this port (52) closed from the lan?
any help?

thanks