x
48h OFFER
If you're already a customer of
our homeusers protection,
renew now with a 50% off
RENEW NOW
x
HALLOWEEN OFFER
take advantage of our
terrific discounts
BUY NOW AND GET A 50% OFF
x
CHRISTMAS OFFER
Buy the best antivirus
at the best price
BUY NOW AND GET A 40% OFF
x
SPECIAL OFFER
Buy the best antivirus
at the best price
BUY NOW AND GET A 50% OFF
x
BLACKFRIDAY OFFER
Buy the best antivirus
at the best price
TODAY ONLY UP TO 70% OFF
x
CYBERMONDAY OFFER
Buy the best antivirus
at the best price
(Only for homeusers)
TODAY ONLY UP TO 70% OFF

Technical Support

Need help?

 

What is NAT Transversal and how is it enabled in Panda GateDefender Integra?

Information applies to:

Products
Panda GateDefender Integra 300
Panda GateDefender Integra 100 

The NAT (Network Address Translation) device was designed in order to deal with the lack of public IPs. NAT can therefore convert IP addresses on a LAN into a public IP. NAT uses internal tables to manage the address conversions.

However, there is an incompatibility problem between NAT and the IPSec protocol. During the process of converting the IP addresses, NAT processes the headers of the IP packets. Given the characteristics of IPSec, NAT is not able to correctly interpret the IP packet headers.

The use of NAT transversal (NAT-T) will resolve this conflict in the case of VPN networks that use this protocol, as the IPSec NAT transversal defines the changes in the negotiation methods and the sending of protected data to allow IPSec packets to cross the firewalls used by NAT.

 

Instructions for enabling NAT transversal

  1. Go to the Panda GateDefender Integra administration console.
  2. Click on VPN in the panel on the left of the console.
  3. Select the VPN management option.
  4. Click on IPSEC VPN management
  5. Click on the Global configuration tab.
  6. Use the checkbox to enable NAT Transversal.
  7. Click on OK.
Help nº- 20070702 31424 EN

Have you resolved your query with this article?

yes no

Thanks for your answer


Why didn't you find it helpful?


The instructions are too complex.
The instructions are too long.
The instructions don't work.
I'd rather have a video.
Other reasons.




Talk to a technician!

 

Business hours: Mondays-Fridays 9:00 to 18:00 CET

Outside business hours, please use the online form.





Do you need one of our technicians to connect to
your PC or device remotely to fix a problem?

Discover our Premium Services

ALWAYS ONLINE TO HELP YOU TWITTER FORUM RATE US CHAT
ALWAYS ONLINE TO HELP YOU TWITTER FORUM RATE US CHAT