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random port forward change then email it

Discussion in 'Tomato Firmware' started by toomy, Apr 26, 2010.

  1. toomy

    toomy Networkin' Nut Member

    is there a script that can be created to change a port forwarding at lets say 5 hours, to a new port random number, then email the new one ?
    (if possible with another firmware)
  2. rhester72

    rhester72 Network Guru Member

    Thereoretically, it *could* be done with a combination of custom iptables rules and sendmail from BusyBox, but it seems like it's grossly overcomplicating a solution. What is your actual objective and what will be switching the listener port on the target host (i.e. how should the script and/or application "know" what the new port is?)

  3. toomy

    toomy Networkin' Nut Member

    i VNC to my home PC from many places, so i dont want someone to get my ip, port info

    so when the new change is emailed to me i know what port to use to vnc
  4. karogyoker

    karogyoker Addicted to LI Member

    why dont you use a password in vnc server?...
  5. Porter

    Porter LI Guru Member

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