Just got my hands on this Sonicwall Pro 2040 Firewall, we actually migrated from Fortigate.
After setting up DDNS successfully I can log into the firewall from the internet through https : //firewall.dyndns. org, so what I'm trying to do next is to be able to access a business application on a server behind the firewall that runs IIS. Such a thing I did easily using virtual IP on Fortigate, previously I could access it using such URLs: https :// firewall.dyndns. com:3277/BusinessApplication
But with this new firewall I'm facing troubles doing the same, after setting up my NAT policies and access rules correctly "As I believe" it still wouldn't access to https://firewall.dyndns.com:3277/BusinessApplication
Below are what I did:
1- Created an Address Object with the Server having the business application: Name: Server123 Zone Assignment: LAN Type: Host IP Address: 10.72.2.243
2- Created Firewall Service: Name: BusinessApplication Protocol: TCP(6) Port Range: 3277 - 3277
3- Created the NAT Policy: Original Source: Any Translated Source: Original Original Destination: WAN Primary IP Translated Destination: Server123 Original Service: BusinessApplication Translated Service: Original Inbound Interface: Any Outbound Interface: Any
4- Created Firewall Access Rule: Allow From Zone: WAN To Zone: LAN Service: BusinessApplication Source: Any Destination: WAN Primary IP Users Allowed: All Schedule: Always on
This and a couple of many tries I've done doesn't seem to be working.
I'd appreciate your help if you could.