I'm back to ask for help.
I'm trying the Dynamic VPN function, I have configured two firewalls on two different ISPs.
Firewall 1 works correctly, sees the public ip address and is ok, firewall 2 instead (under DMZ) fails to take the public ip address.
The two firewalls are configured in exactly the same way, with the following extensions:
Dynamic VPN
Filter and Proxy Report
Gateway Antivirus
Gateway Management Community
Port Forwarding
I no longer know what proof to do
I'm trying the Dynamic VPN function, I have configured two firewalls on two different ISPs.
Firewall 1 works correctly, sees the public ip address and is ok, firewall 2 instead (under DMZ) fails to take the public ip address.
The two firewalls are configured in exactly the same way, with the following extensions:
Dynamic VPN
Filter and Proxy Report
Gateway Antivirus
Gateway Management Community
Port Forwarding
I no longer know what proof to do
In Dynamic VPN
Share this post:
Responses (2)
-
Accepted Answer
-
Accepted Answer
The dynamic firewall won't work behind any form of NAT. Normally this includes DMZ. Your only options are Static IPsec for Business (best configured with IKEv2 but IKEv1 can be made to work) or a manual configuration of OpenVPN Site-to-Site following this HowTo. If either end have a dynamic IP, OpenVPN may be the better route because IPsec does not recover so well from a change in IP's.
Please login to post a reply
You will need to be logged in to be able to post a reply. Login using the form on the right or register an account if you are new here.
Register Here »