Am 12.08.2012 09:45, schrieb Ed Greshko: > On 08/12/2012 03:40 PM, Paul Allen Newell wrote: >> Thanks for the prompt reply. I got the same message for telnet as I did for >> ssh and scp. And, as I re-read my email, I managed to not report that >> message (I actually did, but that was before I got a log message and it >> apparently got wiped out when I reworded from "nothing in /var/log/messages" >> to "I got something". >> >> I just powered my F16 box back on and did a ssh/telnet/scp. The message is >> >> +++ >> [ssh,scp,telnet]: connect to host krazy port 22: Connection refused >> +++ > > That normally means that the port is open on the remote side (krazy being > your cygwin host) but that the server is not running.
wrong this means that service is not running or a proper firewall configuration is active iptables can reject with "icmp-port-unreachable" and behaves exactly like that however, i drop packages since a DDOS where you do not want additional traffic with ICMP responses...... ______________________ Valid reject types: icmp-net-unreachable ICMP network unreachable net-unreach alias icmp-host-unreachable ICMP host unreachable host-unreach alias icmp-proto-unreachable ICMP protocol unreachable proto-unreach alias icmp-port-unreachable ICMP port unreachable (default) port-unreach alias icmp-net-prohibited ICMP network prohibited net-prohib alias icmp-host-prohibited ICMP host prohibited host-prohib alias tcp-reset TCP RST packet tcp-rst alias icmp-admin-prohibited ICMP administratively prohibited (*) admin-prohib alias
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