RV082 behind another router - s2s tunnels

[bostjan.bele]

Hi!

I have the following situation:

I have a RV082 router connected to internet. Because we are changing this router with pfSense to get vlans working, I'm doing a step-by-step change. As I have another RV082 router, I'm trying to connect to my gateway-to-gateway tunnels outside (already configured and working on the first one). I have already selected NAT Traversal and Aggressive Mode but no success. I was wondering if I have to make some port forwarding on the first linksys?

Thank you for your answers in advance!

[Dan Miley]

I'm not sure what your topology is but.

ipsec uses

• IP Protocol Type=UDP, UDP Port Number=500    <- Used by IKEv2 (IPSec control path)
• IP Protocol Type=UDP, UDP Port Number=4500   <- Used by IKEv2 (IPSec control path)
• IP Protocol Type=ESP (value 50)   <- Used by IPSec data path

This type config is usually not supported, by cisco, but it will work sometimes.

You may also need port 443, but I don't think that's used by ipsec vpn...

also check the routing and default gateways to make sure they are correct.

Dan

[SamirD]

I don't remember all the details about pfsense right now, but I believe there is a DMZ capability.  Put both rv042s in the DMZ and they should be able to connect.

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