CAFE

IPBRICK.CAFE is the IPBRICK’s Enterprise Social Network that provides a common virtual space for co-workers to exchange useful information and enhance relationships for increased productivity.

IPBRICK.OS v7.0

This section describes IPBRICK configurations necessary to use services available in CAFE like video call/conferencing and VoIP calls.

SSL Certificate

As many services and applications used by CAFE rely on TLS/SSL it is mandatory to use a valid SSL certificate. At the moment there are two possibilities to install and use a valid SSL certificate on IPBRICK.OS:

• Buy a valid wildcard SSL certificate and install it on IPBRICK.OS
• Use Let's Encrypt SSL certificate option available on IPBRICK.OS

DNS Records

• CAFE
• UCOIP
• WEBRTCPROXY

Ports used by Video Call/Conferencing

   1- Incoming: configure the firewall to allow traffic flow from Internet to CAFE server:
           → TCP/443 (HTTPS) - Web Server (CAFE & WebRTCProxy & UCoIP)
           → UDP/10000 (JVB) - Network video/audio communications
           → TCP/4443 (JVB) - Fallback network video/audio communications
   2- Outgoing: configure the firewall to allow traffic to flow from CAFE server to Internet:
           → Destination port 443/TCP (HTTPS) – Web Server
           → Destination port 50000/UDP and above to 65535/UDP (RTP) - Media Ports
           → Source port 10000/UDP (JVB) - Network video/audio communications

Ports used by VoIP Calls

   1- Incoming: configure the firewall to allow traffic flow from Internet to CAFE server:
           → TCP/443 (HTTPS) - Web Server (Web Socket)
          

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