Yeastar S20 PBX and OpenVPN
Budget: $10 – $30 USD
Hello ,,
i had two Yeastar S20 PBX connected each other in two countries ,,
i need to config the OpenVPN between the both PBX ,, cause most of ports are blocked ,, and sometimes i can't hear the sound clearly between inbound or outbound calls also the local calls between the extensions ..
so is there someone had a good knowledge about it ?
thanks
i had two Yeastar S20 PBX connected each other in two countries ,,
i need to config the OpenVPN between the both PBX ,, cause most of ports are blocked ,, and sometimes i can't hear the sound clearly between inbound or outbound calls also the local calls between the extensions ..
so is there someone had a good knowledge about it ?
thanks