Thread: SSH Server and Router Port Forwarding
heya,
i'm trying ssh server set on home box working behind router. 2wire 2700hg-b gateway, in fact. now, know server working fine, because can via loopback, anywhere inside lan machine, or if go router's config , enable dmz machine. however, don't having dmz on time because of kludge-ness of it, , security issue of complete absence of hardware firewall.
if try port forward , access outside lan using external ip (or dyndns, because it's dynamic), times out. have nonstandard port (45) listen port of server, keep away hack attempts if using standard 22. used this see if port open, , said was. but, tried trick of telnetting ip port, , timed out, instead of printing stuff openssh.
attached screenie of router's firewall page, can @ , see if i'm idiot , doing wrong. might notice utorrent there, it's because machine dual-boot 7, , router doesn't differentiate os's. ssh @ 46 port windows side, freesshd. changed port on 1 client have can distinguish them, can run reachability test.
doing wrong here?
have tried connecting computer not on lan? retail routers not capable of loopback, if on own lan , attempt ssh external ip, not work.
Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [all variants] SSH Server and Router Port Forwarding
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