[2024-feb-29] Sad news: Eric Layton aka Nocturnal Slacker aka vtel57 passed away on Feb 26th, shortly after hospitalization. He was one of our Wiki's most prominent admins. He will be missed.

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howtos:network_services:tunnel_interfaces [2013/11/23 14:56 (UTC)] – [Tunnel Interfaces] ricky_cardohowtos:network_services:tunnel_interfaces [2013/12/06 15:01 (UTC)] – [Tunnel Interfaces] added $port option ricky_cardo
Line 24: Line 24:
 # #
 target=74.79.121.210 target=74.79.121.210
 +port=22
 # #
 ########################################################### ###########################################################
Line 32: Line 33:
 /usr/bin/sudo /sbin/modprobe tun /usr/bin/sudo /sbin/modprobe tun
 #load remote module #load remote module
-/usr/bin/ssh $target "/usr/bin/sudo /sbin/modprobe tun"+/usr/bin/ssh -p $port $target "/usr/bin/sudo /sbin/modprobe tun"
 /bin/sleep 1 /bin/sleep 1
  
-/usr/bin/sudo /usr/bin/autossh -M 0 -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" -fw 0:0 $target /bin/true+/usr/bin/sudo /usr/bin/autossh -p $port -M 0 -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" -fw 0:0 $target /bin/true
 /bin/sleep 4 /bin/sleep 4
-/usr/bin/ssh $target "/usr/bin/sudo /sbin/ifconfig tun0 192.168.5.2 pointopoint 192.168.5.1 netmask 255.255.255.252 broadcast 192.168.5.3"+/usr/bin/ssh -p $port $target "/usr/bin/sudo /sbin/ifconfig tun0 192.168.5.2 pointopoint 192.168.5.1 netmask 255.255.255.252 broadcast 192.168.5.3"
 /usr/bin/sudo /sbin/ifconfig tun0 192.168.5.1 pointopoint 192.168.5.2 netmask 255.255.255.252 broadcast 192.168.5.3 /usr/bin/sudo /sbin/ifconfig tun0 192.168.5.1 pointopoint 192.168.5.2 netmask 255.255.255.252 broadcast 192.168.5.3
 /usr/bin/sudo /usr/sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE /usr/bin/sudo /usr/sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
Line 43: Line 44:
 /usr/bin/sudo /usr/sbin/iptables -A FORWARD -i tun0 -o eth0 -j ACCEPT /usr/bin/sudo /usr/sbin/iptables -A FORWARD -i tun0 -o eth0 -j ACCEPT
  
-/usr/bin/ssh $target "/usr/bin/sudo /usr/sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE" +/usr/bin/ssh -p $port $target "/usr/bin/sudo /usr/sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE" 
-/usr/bin/ssh $target "/usr/bin/sudo /usr/sbin/iptables -A FORWARD -i eth0 -o tun0 -m state --state RELATED,ESTABLISHED -j ACCEPT" +/usr/bin/ssh -p $port $target "/usr/bin/sudo /usr/sbin/iptables -A FORWARD -i eth0 -o tun0 -m state --state RELATED,ESTABLISHED -j ACCEPT" 
-/usr/bin/ssh $target "/usr/bin/sudo /usr/sbin/iptables -A FORWARD -i tun0 -o eth0 -j ACCEPT"+/usr/bin/ssh -p $port $target "/usr/bin/sudo /usr/sbin/iptables -A FORWARD -i tun0 -o eth0 -j ACCEPT"
  
 </file> </file>
Line 54: Line 55:
  
   * To substitute normal ssh rather than autossh substitute this line below for the one with autossh (line 20)<code bash>   * To substitute normal ssh rather than autossh substitute this line below for the one with autossh (line 20)<code bash>
-/usr/bin/sudo /usr/bin/ssh -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" -fw 0:0 $target /bin/true+/usr/bin/sudo /usr/bin/ssh -p $port -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" -fw 0:0 $target /bin/true
 </code> </code>
  

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howtos:network_services:tunnel_interfaces ()