Altigen PBX setup with sonicwall 03/26/2020 11 People found this article helpful 97,679 Views Description
Altigen PBX setup with sonicwall
In order to setup an Altigen PBX behind a SonicWall, a number of tasks must be performed, including the creation of a group of services, establishment of an inbound NAT policy and implementation of a firewall access rule.
An Altigen phone system uses a variety of ports, as follows:
TCP: 10025, 10037, 10050, 10064, 1720, 10032 10027, 10028 UDP: 69, 5060, 10060, 49152-49211
For the above list of ports and protocols, create a Service Object under Firewall>Services and add each created Service Object into a Service Group called "Altigen Services".
Create an address object on the Network > Address Objects page called "Altigen Server" and set the ip address to the ip address of your Altigen server behind the SonicWall appliance.
Under Network>Nat Policies, Add the following NAT Policy:
Original Source: Any Translated Source: Origional Original Destination: Wan Primary IP Translated Destination: Altigen Server Original Service: Altigen Services Translated Service: Original Inbound interface: WAN, X1, or another interface assigned to the WAN zone. Outbound Interface: Any
Verify the enable Nat Policy check box is checked.
Create an inbound access rule under Firewall>Access Rules:
Select the WAN to LAN ZONE table. Add the following Access Rule: Source: Any Destination: Wan Primary IP Service: Altigen Services Action: Allow Be sure to check the Allow fragmented packets box. Click OK.
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