Firewall ports required to use voice and data on OCCP

OCCP requires several ports to be opened outbound to our server(s).

Depending on which server you are on, the firewall rule assumed here is

Source = You

Destination = OC Servers (Check your welcome email) except for Google STUN server 

Port = Required to open

Port Protocol Purpose Direction
8080 TCP Web Outbound to your Orencloud server(s)
8020 TCP Web Outbound to your Orencloud server(s)
8089* TCP Audio Outbound to your Orencloud server(s)
8088* TCP Audio Outbound to your Orencloud server(s)
4445 TCP Daemon Outbound to your Orencloud server(s)
3478 UDP/TCP Audio Outbound to stun1.oren.cloud or 157.230.245.31
49152-65535 UDP Audio Inbound & Outbound from/to stun1.oren.cloud or 157.230.245.31
7000-9000 UDP Audio Inbound & Outbound from/to your Orencloud server(s)

*If you do not use the webphone (OCCP) to make and receive calls (i.e you have a softphone installed or hardware phone), you do to need to configure the ports 8088 and 8089.



Article ID: 50
Last updated: 20 Sep, 2021
Revision: 14
ORENcloud IPPBX Infrastructure -> Firewall ports required to use voice and data on OCCP
https://kb.astiostech.com/index.php?View=entry&EntryID=50