What is a free or cheaper replacement for Lync (Skype For Business)?

M

maniac_by2019-09-11 13:29:39

Skype

maniac_by, 2019-09-11 13:29:39

Hello. Actually, subject.
Required:
- Synchronization with MS AD/Azure and OpenLDAP (for emergencies)
- Chats
- Video conferencing/video calls
- Ability to work with Asterisk PBX

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3 answer(s)

R

Ronald McDonald, 2019-09-11
@maniac_by

Rocketchat + Asterisk.

M

moropsk, 2019-09-11
@moropsk

slack

D

Dmitry Makarov, 2019-09-11
@atsman

cheaper - you can consider paid modules for FreePBX