From: invalid@invalid.invalid   
      
   On Thu, 17 May 2012 12:42:36 -0600, sid   
    wrote:   
      
   > Warren Post wrote:   
   >   
   >> So something is blocking packets to port 22. But not always; only when I   
   >> need it.   
   >   
   > iptables.   
      
   That's what I thought. But even after "service shorewall clear", the   
   problem remains:   
      
   [root@verdi warren]# service shorewall clear   
   Clearing Shorewall....   
   Processing /etc/shorewall/stop ...   
   Processing /etc/shorewall/tcclear ...   
   Running /sbin/iptables-restore...   
   Processing /etc/shorewall/stopped ...   
   Processing /etc/shorewall/clear ...   
   done.   
   [root@verdi warren]# iptables -L   
   Chain INPUT (policy ACCEPT)   
   target     prot opt source               destination   
      
   Chain FORWARD (policy ACCEPT)   
   target     prot opt source               destination   
      
   Chain OUTPUT (policy ACCEPT)   
   target     prot opt source               destination   
   [root@verdi warren]# su warren   
   [warren@verdi ~]$ ssh -v warren@190.92.46.196   
   OpenSSH_5.5p1, OpenSSL 1.0.0a 1 Jun 2010   
   debug1: Reading configuration data /etc/ssh/ssh_config   
   debug1: Applying options for *   
   debug1: Connecting to 190.92.46.196 [190.92.46.196] port 22.   
   debug1: connect to address 190.92.46.196 port 22: Connection timed out   
   ssh: connect to host 190.92.46.196 port 22: Connection timed out   
      
   --   
   Warren Post · New Media Copán   
   http://my.opera.com/wpost/   
      
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