Puerto tcp/22 y servicio sshd habilitar debes ~Larry
El 29-06-2013, a las 4:18, [email protected] escribió: > Hola, > > mi problema: > > maquina2$ ssh -T user1@maquina1 > ssh: connect to host maquina1 port 22: No route to host > > maquina2$ tcptraceroute maquina1 22 > ... > 26 * * * > 27 * * * > 28 * * * > 29 * * * > 30 * * * > Destination not reached > > maquina2$ ssh -vT user1@maquina1 > OpenSSH_5.9p1 Debian-5ubuntu1.1, OpenSSL 1.0.1 14 Mar 2012 > debug1: Reading configuration data /etc/ssh/ssh_config > debug1: /etc/ssh/ssh_config line 19: Applying options for * > debug1: Connecting to maquina1 [maquina1] port 22. > debug1: connect to address maquina1 port 22: No route to host > ssh: connect to host maquina1 port 22: No route to host > > maquina2$ sudo /sbin/iptables -L -n > Chain INPUT (policy ACCEPT) > target prot opt source destination > ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:53 > ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:53 > ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:67 > ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:67 > > Chain FORWARD (policy ACCEPT) > target prot opt source destination > ACCEPT all -- 0.0.0.0/0 192.168.122.0/24 state > RELATED,ESTABLISHED > ACCEPT all -- 192.168.122.0/24 0.0.0.0/0 > ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 > REJECT all -- 0.0.0.0/0 0.0.0.0/0 > reject-with icmp-port-unreachable > REJECT all -- 0.0.0.0/0 0.0.0.0/0 > reject-with icmp-port-unreachable > > Chain OUTPUT (policy ACCEPT) > target prot opt source destination > > maquina1$ sudo /sbin/iptables -L -n > 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 > > Donde puede encontrarse el problema? > > Ambas maquinas conectadas por wifi, ambas Ubuntu 12.04. > > Saludos a todos.
