SSH Failure: No route to host
Hello everyone, I recently installed SuSE 10 Professional (updating from 9.1 - erase and install) on one of my servers. My server has 2 interfaces, external and internal. Among other services, I installed ssh. While I can ssh to the server from the internal network, I can't from the external: reverant@Liberty:~> ssh -l reverant -C my.i.p.addr ssh: connect to host my.i.p.addr port 22: No route to host I can telnet to other services (ie. httpd, sendmail, qpopper) just fine, so the error message would most likely be because of the SuSE firewall. So I go in YaST, and add "SSH" to the allowed services in the external interface, restart the firewall but still no go. I completely disable the firewall, and still nothing. The previous (9.1) configuration worked fine (SSH-wise), so the likelyhood that something else (ie external firewall) is blocking the ssh attempts is propably out of the question. Any ides here? Thanks in advance, Dimitris
What is the output from "ssh -v ..." ? Any messages in /var/log/messages ? Do you see any pakets coming in and going out in eth0/1 with "tcpdump -i eth0 port ssh" ? -- Richard Ems Tel: +49 40 65803 312 Fax: +49 40 65803 392 Richard.Ems@mtg-marinetechnik.de MTG Marinetechnik GmbH - Wandsbeker Koenigstr. 62 - D 22041 Hamburg GF Dipl.-Ing. Ullrich Keil Handelsregister: Abt. B Nr. 11 500 - Amtsgericht Hamburg Abt. 66 USt.-IdNr.: DE 1186 70571
participants (2)
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Dimitris Stasinopoulos
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Richard Ems