IP/Port Forwarder (IPF)

IPF is the high performance IP address / port network traffic forwarding solution* you need, but can't find anywhere else.  Download it here!

*Also sometimes called a IP Relay or IP Tunnel.

 
SJK Research
IP/port Forward
  IPF FREE Edition
  IPF MAX Editions
  IPF Screen Shots
  IPF Features
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Problem: Forwarding IP Traffic
IP to IP or port to port, or both

  • Bridging networks with incompatible IP addresses and/or ports
  • Poor, weak, half-developed and unsupported "project-ware"
  • Failed VPN, router, firewall configurations and requirements

Alas, the capability to simply and transparently forward IP network traffic on a computer is much harder to find than one might have imagined.

 

Solution: IPF - High Performance
IP/port Forwarding

After searching the Internet and dozens of websites for a reliable IP forwarder solution and trying many "half" and "wanna-be" solutions that performed incredibly poorly, if at all, it was back into our own research lab to create the ultimate software IP/port forwarding solution. IPF performs reliably with arbitrary numbers of parallel connections and having a single connection IP/port transfer rate benchmarked exceeding 150 Mbps per connection in our data center testing.

 

Download FREE Edition

Use the FREE IPF download freely as long as you want, in as many places as you need!
IPF FREE Edition forwards two IP/port mappings at full speed for 5 minutes, then runs at 20% speed.

 

Buy and Download IPF Max Editions

Buy IPF Max Editions with full performance and virtually any number
of IP/port mappings you require, and download it immediately!

2 IP/port
mappings
forwarded
$19.95

5 IP/port
mappings
forwarded
$24.95

7 IP/port
mappings
forwarded
$34.95

10 IP/port
mappings
forwarded
$49.95

15 IP/port
mappings
forwarded
$74.95

50 IP/port
mappings
forwarded
$99.95

Please email for pricing of higher IP/port mappings or custom versions.  All prices are $USD.

 

Features

  • Reliable, Snappy, High Performance!
    High-density, data center tested dynamic network multithreading produced the superior production-grade IPF solution.  Go ahead, work it with network LOAD!
     
  • Windows Vista/2003/XP/2000 Service
    As illustrated to the right, no fuss, no mess. It just works!
     
  • IPF Console Mode visually monitors traffic
    Check out the example illustration to the right.  There is no doubt traffic flows as configured, as expected, and FAST!
     
  • A breeze to install on any Windows computer
    Unzip to your system folder, click the one-line setup script (or type the command yourself), and you're done.  Simply edit your IPF.ini IP/port mapping file, fire up the IPF console mode, or start the IPF Windows service!
     
  • Configured by a simple INI text file of IP/port to IP/port mappings
    In the system folder, edit IPF.ini, as illustrated to the right. On each line, add one IP/port to IP/port mapping.  Leave as much whitespace/tabs/newlines as you need to keep it clean and easy to read. Save the file, and start IPF !
     
  • Forwards between 1 and 4096+ IP/ports, with no built-in connections limits, from any port to any port
    IPF outpaces network data, so your computer and network resources are the only bottleneck to forwarding your IP traffic!
     
  • Automatically resumes forwarding to an offline server when it comes online again
    Forwarded destination network or server offline or interrupted? No problem!  IPF faithfully handles available connectivity of the mapped connection, transparently.
     
  • Will not crash or stop unexpectedly, guaranteed!
    If you provide reproducible proof that IPF fails you, we'll refund your full purchase price and you can use IPF for free!  Alternatively, at your option, we'll provide a product update to fix the problem.

 

 

Screen Shots





 

Example IPF.ini configuration file
showing simple from-to "IP port IP port" mapping
Example on line one:
    Listen on IP 64.66.19.16 port 8080
    Forward to IP 207.7.103.16 port 8080