Set including all the necessary parts for the construction of a VOIP phone based on Raspberry Pi. The kit includes a Raspberry Pi 3, an ultra-compact switching power supply, a CAT5E 2xRJ45 FTP cable, a transparent case for Raspberry PI 3 and a 16G SD card with the preloaded image of all open source packages necessary.

The complete set

1 Raspberry Pi 3 model B
1 5V - 3A switching power supply with micro USB connector
1 CAT5E 2xRJ45 FTP cable
1 transparent box for Raspberry Pi 3
1 SD card with preloaded software

Advanced features

Advanced telephone (waiting, transfer, hold, etc.)
Telephone Answering Service also with Email Interface
Follow-up services, mobility, accessibility.
Conversation Recording
IVR reception with automatic opening and closing times
Operator Station with WEB interface; parking lots and waiting queues
Call statistics and CDR
Audio Conference Halls
Instant Messaging and Interaction Attendance Information
Video communication and screen sharing

Preloaded software on SD card

Debian Jessie based Linux Raspbian operating system (www.raspbian.org)
Asterisk switchboard version 13 (www.asterisk.org)
Freepbx website interface version 13 (www.freepbx.org)
G.729 codec module (asterisk.hosting.lv) compiled for ARM with bgc library (www.linphone.org)
Audio messages in English (www.asterisksounds.org)
Web address book with click2call Dialfox * book (www.a-enterprise.ch)
Operator panel web bpanel (www.beppo.it)

The many devices that can be used with this switchboard

The switchboard is based on Asterisk and is compatible with a large number of peripheral devices that adapt to any need for communication.

SIP standard IP telephones are the devices that look more like esthetically and as a way to use traditional phones. There are many manufacturers, but for the moment the SD card is preloaded with the Yealink phone provisioning module, however, other brands can be used without any problems.

In addition to telephones, there are many other types of terminals available: