The Red Box RBR2600 Series recorder requires that certain ports are open in order for various recorder
functions to work. This document does not consider the use of ports by such operating system utilities as Remote
80 - Web access
This port need not be opened if all replay and management is performed from the recorder desktop.
161 – SNMP
If it is desired that SNMP is used to monitor the recorder then this port needs to be open.
123 – SNTP
If the recorder is to act as a NTP / SNTP time source then this port is required to be open.
1400 - Remote Monitor
If the recorder is to be monitored using the Red Box Recorders Remote Monitor application then this port must
1401 - Remote Applications Interface
If applications written to use the RBR2600 API (RAI) are to be used then this port must be open. This includes
applications such as the Call Archiver and Virtual Observer.
3553 - Auto-discovery
If the Red Box Recorders MURAL family of applications are used then this port should be open – if it is not then
the addresses of the recorders have to be added by hand.
6473 – CTI
If remote control of recording is required then this port must be open.
5900 – VNC
This port must be open if remote control of the desktop is required using the VNC Viewer.
5800 - VNC in a browser
This port is used by the Java applet method of remote desktop control using VNC.