Install Hamachi on Oracle Unbreakable Linux 5.x

1) dowload Hamachi

  wget http://files.hamachi.cc/linux/hamachi-0.9.9.9-20-lnx.tar.gz

2) unpack

  tar -xvf hamachi-0.9.9.9-20-lnx.tar.gz
  cd hamachi-0.9.9.9-20-lnx

3) change tuncfg

  cd tuncfg
  mv tuncfg tuncfg.backup
  mcedit tuncfg.c

      replace

  "ifconfig %s %u.%u.%u.%u ", ctx[i].dev,

      with

  "/sbin/ifconfig %s %u.%u.%u.%u ", ctx[i].dev,

      recompile

  gcc tuncfg.c -o tuncfg 
  killall tuncfg

4) install

  cd ..
  make install
  /sbin/tuncfg

4) configure

  hamachi-init -c /etc/hamachi
  mcedit /etc/hamachi/config
   KeepAlive 10

5) login and join to network

  hamachi login
  hamachi set-nick "nickname"
  hamachi join "network id [numbers]"
  hamachi go-online "network id [numbers]"

6) run Hamachi after boot
6.1)

      mcedit /etc/init.d/hamachi_start
             /usr/bin/hamachi -c /etc/hamachi start

6.2)

   mcedit /etc/rc.local
       /etc/init.d/hamachi_start

6.3) just in case ...

  ln -s /etc/init.d/hamachi_start /etc/rc3.d/S99hamachi
  ln -s /etc/init.d/hamachi_start /etc/rc5.d/S99hamachi