IPsec problem with tcp

[arobin]

Hello to all,

I am currently experiencing a problem with my IPSec connection.

Indeed, icmp requests are working correctly.
But when I want to use a tpc protocol.

For example, I take the example of ssh, I have an error " ".

I guess it's a problem of rules that are made manually.

I have an A side network in

10.100.1.0/24

In LAN rules, all networks are allowed to exit
In the IPSec rules I have a rule allowing the network 10.0.10.0 to send on the 10.100.1.0

Network B side :

I have a DMZ in 10.0.10.0/24

Do I have to do the same on site B?

[viragomann]

@arobin
Depends what you're trying to achieve. You didn't mention at all.

Your existing rules on A allows access from site B 10.0.10.0/24 to site A 10.100.1.0/24.

However, there is additionally a rule on DMZ at B needed for passing traffic to the remote site.