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.
