Multisite Interconnect

You can connect multi-site Yeastar S-Series VoIP PBX easily by Multisite Interconnect feature.

After connecting different branch PBXs to the headquarter PBX, you can achieve:

  • Making internal calls between each branch and the headquarter.
  • Making internal calls between each two branches.

Video Tutorial


Yeastar S-Series VoIP PBX version 30.6 or later.

Main Steps to Interconnect Yeastar S-Series VoIP PBX

  1. Plan and Assign Extensions
  2. Forward Ports for Headquarter PBX
  3. Set up the Headquarter PBX
  4. Connect BranchA PBX and Headquarter PBX
  5. Connect BranchB PBX and Headquarter PBX