NAT Remote Connection

Product Discussion
1

Hello,

I have a L3 SpeedFusion tunnel from site A (B580) to site B (BR1). From a device on A, is there any way to reach a device on B without defining the gateway on the device of site B?
Something like “NAT Remote Connection”?

Thank you,
Gorka

2

Hi Gorka,
if “NAT Mode” is turned off in the PepVPN Profile, then both routers should have the Routes of each other. So it should work out of the Box.
Kind regards
Johannes

3

Thank you Johannes,

NAT Mode is turned off in both sides of the PepVPN profile. But if I don´t configure the device on B with the BR1’s IP as gategay, the communication doesn´t work.

Regards,
Gorka

4

What is the reason for not configuring a gateway on the device connected to the BR1?

You need that device to be able to send traffic across a layer 3 boundary, how else do you expect this to work without a gateway configured?