To ensure the best voice quality possible and avoid any connectivity issues, the following ports and IP address ranges need to be accessible for the Level365 UC platform to perform properly.
IP Ranges
204.13.16.64/27 204.13.19.64/27 204.13.20.64/27
Ports
| Port | Protocol | Description |
|---|---|---|
| 80 | TCP | Needed for GUI redirection to HTTPS and configuration files requested over HTTP. |
| 443 | TCP | Needed for secure web content and secure provisioning over HTTPS. |
| 5060 | TCP and UDP | Needed for SIP signaling. |
| 5061 | TCP and UDP | Needed for secure SIP signaling. |
| 8001 | TCP | Required for the Portal to provide dynamic updates. |
| 9002 | TCP | Required for Web Phone communication. |
| 20000 - 27999 | UDP | Needed for Audio/Video streams (RTP). |