New Firmware: Free QueueMetrics Integration for S-Series and Bug Fixes

We are pleased to release the new firmware version 30.10.0.75 for S-Series VoIP PBX, version 81.8.0.93 for Cloud PBX, and version 80.4.0.51 for K2 IP PBX. The new firmware includes the free QueueMetrics Integration App for S-Series PBX, along with some bug fixes for better performance. We recommend you update the firmware as soon as possible.

What’s New

S-Series VoIP PBX

Auto Provisioning
The version of the pre-installed Auto Provisioning App is 1.7.4.

QueueMetrics Integration
The Queue Metrics Integration App is free, no more license from Yeastar is needed.

Bug Fixes

  • Fixed the issue that the SIP trunk advanced settings would be lost after upgrading the PBX.
  • Fixed the Allow Mode for SIP Forking issue: If Allow Mode for SIP Forking setting was enabled, a system hang would occur when a ring group member performed a blind transfer to another user.
  • Fixed the Backup and Restore issue: The SIP trunk Outbound Parameters settings would be lost after restoring configurations from a backup file.
  • Fixed the Linkus Cloud Service issue: There was no audio on both parties for the outbound call that was made from Linkus client.

Cloud PBX

Bug Fixes

  • Fixed the issue that the SIP trunk advanced settings would be lost after upgrading the PBX.
  • Fixed the Allow Mode for SIP Forking issue: If Allow Mode for SIP Forking setting was enabled, a system hang would occur when a ring group member performed a blind transfer to another user.
  • Fixed registration issue on SIP trunk: PBX IP might be blocked by the VoIP provider if PBX sent a mass of REGISTER packets to retry register SIP trunk after the first registration failure.

K2 IP PBX

Bug Fixes

  • Fixed the issue that the SIP trunk advanced settings would be lost after upgrading the PBX.
  • Fixed the Allow Mode for SIP Forking issue: If Allow Mode for SIP Forking setting was enabled, a system hang would occur when a ring group member performed a blind transfer to another user.
  • Fixed the Backup and Restore issue: The SIP trunk Outbound Parameters settings would be lost after restoring configurations from a backup file.

How to Upgrade

  • S-Series VoIP PBX: You can check for the new upgrade in your S-Series VoIP PBX web interface.
  • Cloud PBX: Please check for the new version in the web interface or contact your service provider to upgrade the system.
  • K2 IP PBX: Please download the new firmware here.

For more info and details, please refer to the release notes for S-Series VoIP PBX, Cloud PBX, and K2 IP PBX.