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Network Address Translation

NAT

Due to the explosion in the expansion of the Internet over the last few years, free IP addresses are in short supply. They are only assigned very sparingly. NAT is used where company networks are to be linked to the Internet. The company network is linked to the Internet via a NAT-compatible Router. This operates internally with its own IP address space that is independent of the Internet. The network can only be addressed from the outside via a single (or just a few) IP address(es). The port number on a received TCP/IP packet is used to pass the packet on to a specific internal network subscriber.

 

Headoffice

Pilz GmbH & Co. KG
Felix-Wankel-Straße 2
73760 Ostfildern
Germany

Telephone: +49 711 3409-0
E-Mail: pilz.gmbh@pilz.de

Technical Support

Telephone: +49 711 3409 444
E-Mail: support@pilz.com

Americas

  • United States (toll-free): +1 877-PILZUSA (745-9872)
  • Canada: +1 888-315-PILZ (315-7459)
  • Mexico: +52 55 5572 1300
  • Brazil: + 55 11 4942-7028

Europe

  • Finland: +358 10 3224030 / +45 74436332
  • United Kingdom: +44 1536 462203
  • Austria: +43 1 7986263-444
  • Denmark: +45 74436332
  • Turkey: +90 216 5775552
  • Sweden: +46 300 13990 / +45 74436332
  • Ireland: +353 21 4804983
  • France (toll-free): +33 3 88104000
  • Netherlands: +31 347 320477
  • Germany: +49 711 3409 444
  • Switzerland: +41 62 88979 32
  • Russia: +7 495 6654993
  • Spain: +34 938497433
  • Italy: +39 0362 1826711
  • Belgium: +32 9 321 75 70

Asia Pacific

  • Taiwan: +886 2 25700068
  • China: +86 400-088-3566
  • South Korea: +82 31 778 3390
  • New Zealand: +64 9 6345350
  • Japan: +81 45 471 2281
  • Australia: +61 3 9560 0621