Deploy Yeastar Cloud PBX on AWS

Requirements

  • The VPC has two subnets, WAN subnet and LAN subnet
  • SBC instance has two ethernet ports, eth0 in WAN subnet, eth1 in LAN subnet.
  • Each YMP instance has one ethernet port eth0, the YMP ethernet ports are in LAN subnet.
  • SBC WAN (eth0) can receive data from the Internet and send data to the Internet.
  • SBC LAN (eth1) and YMP LAN (eth0) can initiate outbound connections to the Internet but prevent unsolicited inbound connections from the Internet.