Port Forwarding
In certain situations, however, it may be necessary to allow these ports in your firewall.
We recommend utilizing the subnet ranges, as there may be more than one server on one Geo Node that can serve the same function. The following are Subnet Ranges and IP addresses that are in use by our systems.
The following protocols and ports are used by our systems:
|
Protocol |
Port/s |
Use |
|
TCP |
80, 443 |
Web UIs and provisioning servers |
|
TCP |
80, 442, 443 |
Instant Fax server |
|
UDP |
5060 |
SIP signaling |
|
TCP |
7000, 7001 |
Fax ATA |
|
TCP |
8001 |
Web Sockets |
|
TCP |
8000 |
Text-to-Speech |
|
UDP |
8889 |
Web Meetings and Video Conferences |
|
UDP |
17000-35999 |
RTP |
|
UDP |
8090, 20000 |
NPAT (Network Performance Assessment Tool) |
|
TCP |
80, 443 |
NPAT (Network Performance Assessment Tool) |