I have UTM(1) 9.104 connecting to UTM(2) 8.311 with site to site VPN. No Intrusion prevention rules in force (for this test) nor anything showing in logs. Auto Firewall is on at both ends.
Users from site 2 can access web server in site 1. Users in Site 1 can ping internal destination at site 2, telnet on port 80 to web server at site 2, but cannot display website in browser at site 2. A separate connection from site 3 to site 2 with similar configuration has no problem. Traffic from Site 1 to a similar firewall structure in another site has no difficulty.
I am trying to find where the problem is, however apart from testing the above connectivity, I cannot find where there is a problem. I believe it is at site 1, but can't see anything wrong.
Any guidance appreciated.
Users from site 2 can access web server in site 1. Users in Site 1 can ping internal destination at site 2, telnet on port 80 to web server at site 2, but cannot display website in browser at site 2. A separate connection from site 3 to site 2 with similar configuration has no problem. Traffic from Site 1 to a similar firewall structure in another site has no difficulty.
I am trying to find where the problem is, however apart from testing the above connectivity, I cannot find where there is a problem. I believe it is at site 1, but can't see anything wrong.
Any guidance appreciated.