Multiplexor= A communications device that multiplexes (combines) several signals or camera feeds for transmission over a single medium. An example of a multiplexor is the GUI provided by an NVR system or networked DVR, which allows you to view the feeds from multiple surveillance cameras simultaneously.
5 FREE SIP Softphones and affordable deskphone options
What's my IP Camera's Default Password?
FXS and FXO – You should be in the know…
How To: Upload Firmware to a Polycom Unit
Tech Tip: Converting a Cisco IP Phone from SCCP (Skinny) to SIP Firmware
Setting up an Audiocodes MP-114/118 FXO with Asterisk and FreeSwitch
Setting Up an AudioCodes MP1xx FXS With Asterisk
Bluetooth Headsets for Polycom VVX 500
5 Reasons Why You Should Sell The Poly (Plantronics) Headsets – Webinar Recap
