You will need to make sure data being passed through the below ports in your firewall to be able to effectively use giants’ VoIP service(s). We recommend the following ports to be open for your service to operate effectively.
Service |
Port |
|
Cloud Management Portal |
tcp/80 and tcp/443 |
|
SIP |
udp/5060, tcp/5060 |
|
PJSIP |
udp/5080, tcp/5081 |
|
RTP (Audio) |
udp/10000 to udp/20000 for RTP (audio). |
|
SIP TLS |
tcp/5061 |
|
PJSIP TLS |
tcp/5081 |
