Hotel Phone System (VoIP) Hotel Phone System should be a must for most hoteels or motels, which has been using Analog Phone System(Analog PBX) in past decades. There were some technical and financial issues if swifting to IP-PBX: 911 service IP-phone expensive than analog hotel phone Ethernet cable running Billing System Solution for replacement: e-911 are supported VoIP gateway Sharing same Ethernet cable with IPTV A2billing Module for IP-PBX Therefore, you could build a PBX for hotels or motels if you are the owner Analog VoIP Gateway For Hotel Phone System IP phone is recommended because many functions can work only on IP phone, but IP phone still expensive than analog hotel phone. Alternatively, hotels or motels can use VOIP gateway instead. In addtion, no need to run Ethernet cable. Software for For Hotel Phone System Issabel FreePBX FusionPBX You should consider Issabel or FreePBX first:Issabel with very friendly Web console and almost all modules are...
Get a free PBX? Get a free PBX? Absolutely possible if you have some unused old PC, chromebook or ARM-device, but you need basic knowledge on computer and Linux. Free hardware: For a beginner, the cost on hardware might not be a problem because you could build a PBX on virtual machine like VMware or virtualbox. However VMware is not free product, so you can start with free virtualbox. Alternatively, you can use some old unused device or PC to have a try. Asterisk and freepbx can works on below equipment. Old x86 PC with min. 512MB memory and at least 1GHz x86 CPU Chromebook or Chrombox: need to flash BIOS and boot from external USB drive ARM devices: below devices were tested. Dockstar Pogolug GoFlex Home and Net Raspberry Pi: Zero, 2, 3 and 4 Orange Pi: One, PC and PC2 Free software for a Free PBX: FreePBX AsteriskNOW Issabel FusionPBX (Freeswitch) PBXinAFlash OpenSIPs Kamailio OpenPBX 3CX (kind of free) As a beginning, FreePBX is recommended because it has friendly w...