Hi Guys,
I was hoping someone could answer a questions regarding port forwarding for me. I understand how to setup a DNAT to a single private IP address from an external IP address but I'm wondering how I would DNAT to a whole subnet? I'm trying to open ports inbound for a Vonage Cloud pbx and they require multiple ports to be open for their IP phones (172.16.99.0/24)
I've created a service definition group with the required ports and under Network Protection --> Firewall --> Rule:
Source: Data Lan (Network)
Service: Vonage Service Definition Group
Destination: Any IPv4
How can I open the ports for inbound to more than one private IP address?
Thanks for any help!
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