I just setup a SVN respository on a server to which I have root access (I'm working through SSH). The service is listening (confirmed with netstat) though I can't seem to access it from the outside. I can access webpages served through lighttpd (on port 80) on the same machine (I can access SSH as well, obviously). I am not the one who setup that server initially and I am not a Debian expert either. I am looking for help finding why I can't access the machine remotely on that port, 3690. 'iptables -L' doesn't give me anything abnormal. I do not believe the machine is behind an hardware firewall. (Though there's a remote chance it could be, I emailed the sysadmin, but I'm investigating other potential causes in the meantime).
I can provide version information if necessary.
Thanks for the help!