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howtos:network_services:tunnel_interfaces [2013/07/31 11:54 (UTC)] – [Sources] ricky_cardohowtos:network_services:tunnel_interfaces [2013/11/23 14:56 (UTC)] – [Tunnel Interfaces] ricky_cardo
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 root@darkstar:~# /usr/bin/sudo /bin/sed -e "s/#PermitTunnel\ no/PermitTunnel\ yes\ #changed\ `date '+%Y%m%d' \ root@darkstar:~# /usr/bin/sudo /bin/sed -e "s/#PermitTunnel\ no/PermitTunnel\ yes\ #changed\ `date '+%Y%m%d' \
 `\ by\ `/bin/whoami`/" -i.stock_slackware-`/bin/awk '{print $2}' /etc/slackware-version` /etc/ssh/sshd_config</code>  `\ by\ `/bin/whoami`/" -i.stock_slackware-`/bin/awk '{print $2}' /etc/slackware-version` /etc/ssh/sshd_config</code> 
-  * Next I'm using autossh found at [[http://slackbuilds.org/result/?search=autossh|slackbuilds.org]] . The below script requires it (there is likely a way without it since it is a wrapper)+  * Next I'm using autossh found at [[http://slackbuilds.org/result/?search=autossh|slackbuilds.org]] . The below script requires it (there is an alternate method mentioned at the bottom. Replace line 20.)
   * You will also want to have non-interactive ssh connections set up.  Meaning [[howtos:security:sshkeys|authorized_keys setup with public/private keys]].     * You will also want to have non-interactive ssh connections set up.  Meaning [[howtos:security:sshkeys|authorized_keys setup with public/private keys]].  
   * Also assuming you have sudo privileges and user on the remote machine (using the ''NOPASSWD: ALL'' option in ''/etc/sudoers'') \\ Example: as root type "''visudo''" and add your user like this <code bash>   * Also assuming you have sudo privileges and user on the remote machine (using the ''NOPASSWD: ALL'' option in ''/etc/sudoers'') \\ Example: as root type "''visudo''" and add your user like this <code bash>
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   * To direct traffic over the tunnel try: <code bash>   * To direct traffic over the tunnel try: <code bash>
 user@darkstar:~$ sudo /sbin/route add -net 74.125.131.0 netmask 255.255.255.0 dev tun0 user@darkstar:~$ sudo /sbin/route add -net 74.125.131.0 netmask 255.255.255.0 dev tun0
 +</code>
 +
 +  * 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
 </code> </code>
  

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