Linkus Server

Release notes for Linkus server on the Yeastar K2 IPPBX.

Version 2.10.7

Release Date: April 7, 2024

  • Optimized Linkus Android push.
    Note: Please upgrade to this new version, otherwise Android users could NOT receive Linkus calls when Linkus was killed.

Version 2.10.3

Release Date: March 14, 2022
  • Added input restriction for Linkus Email template: Double quotation marks are not allowed.

Version 2.10.2

Release Date: February 28, 2022

  • Improved the configuration efficiency of Linkus Client Settings: You can quickly set up email address and notification email language in Linkus Client Settings.

Version 2.9.17

Release Date: May 24, 2021

  • Optimize the user experience of the Linkus Cloud Service.

Version 2.9.8

Release Date: February 22, 2021

  • Fixed the Distinctive Caller ID issue: If CTI was enabled, the originated caller ID would not be displayed when receiving a call from Ring Group, IVR, or Queue.

Version 2.9.4

Release Date: January 28, 2021

  • Optimized the settings of Linkus Server without LCS.
    • The Port setting of Local Hostname/IP and External Hostname/IP is moved to Security > Service.
    • Local Hostname/IP setting is removed, and the static IP address of LAN port is used as Local Hostname/IP by default.
    • The External Hostname/IP and SIP Remote Registration Port settings are removed, and the value of External IP Address/Port (General > SIP > NAT) is used as the External Hostname/IP and SIP Remote Registration Port.

    For more information, see Set up Linkus Server without LCS.

Version 2.8.6

Release Date: December 14, 2020

  • Optimized Linkus Push.

Version 2.8.4

Release Date: November 9, 2020

  • Fixed the call issue of Microsoft Teams: When making a call from Microsoft Teams to Linkus, the negotiation of iLBC codec was incorrect, and caused call establishment failure.

Version 2.7.15

Release Date: July 29, 2020
  • Added support for multi-party calls: Users can have an ad-hoc conference call with 2 or more participants; every user can invite up to 3 participants to join the call.
  • Fixed the issue of Linkus registration failure: With Linkus Cloud Service enabled, extensions failed to register with the PBX because the registration passwords exceeded 63 digits.

Version 2.7.6

Release Date: November 17, 2020

  • Fixed the call issue: When Ring Timeout was set to 0, there was no audio during a call.

Version 2.7.2

Release Date: May 7, 2020

  • Supported Linkus CTI feature.

    The Linkus user can control the desk phone on Linkus Lite to handle a voice call.

  • Fixed the issue of the push notification for Linkus calls: With Presence set to Do Not Disturb, members in a Ring Group could still receive incoming calls.
  • Fixed the display issue of extensions: On Linkus Mobile Client, not all registered extensions were displayed on Extension list.
  • Fixed the issue that members in a queue didn't receive notifications when there're incoming calls.

Version 2.6.10

Released Date: February 27, 2020

This version updates the following, you need to simultaneously upgrade Linkus clients to the latest version (iOS version: 2.9.10; Android version: 2.9.6), or Linkus may not work.

  • Added compatibility with PBX Contacts feature.
  • Optimized Linkus iOS Push.

Version 2.5.9

Released Date: December 17, 2019
  • Fixed the LCS (Linkus Cloud Service) issue: When the mounted network drive disconnected with PBX, users failed to change password on Linkus Mobile Client.
  • Fixed the following Conference issues.

    • Display issue of conference members.

    • Occasionally failed to exit from a conference.

Version 2.5.1

Released Date: December 12, 2019
  • Optimized the mechanism of applying configuration changes to improve the system stability.
    • You don't need to click Apply button to reload Asterisk if you save unchanged configurations.
    • If no Apply button appears after you save some specific configuration changes, then the configurations can be saved without reloading Asterisk.

Version 2.3.15

Released Date: October 22, 2019

  • Improved Linkus performance.

  • Increased the number of extensions of Linkus.

Version 2.2.21

Released Date: August 7, 2019

  • Added support for Linkus Cloud Service.
  • Fixed the issue of Linkus Call: The Linkus user in the ring group could not answer the call, which is transferred from another ring group after timeout.
  • Fixed the issue of Linkus Email: The login QR code could not be displayed if the email was sent to Gmail, Whitebox, and Outlook.
  • Fixed the issue of Linkus Call: If All Busy Mode for SIP Forking was enabled, the Linkus client, which was a Ring Group member could not receive calls.

Version 1.8.9

Released Date: May 14, 2019

  • Improved the Linkus stability.

Version 1.8.6

Released Date: February 25, 2019

  • Improved the Linkus stability.

Version 1.8.2

Released Date: December 5, 2018

  • Improved the Linkus stability.
  • Added support for Linkus for Windows Desktop and Linkus for Mac Desktop.
  • Added support for forcing logout of Linkus Lite on Linkus mobile client.

Version 1.8.0

Released Date: August 29, 2018

  • Added support for MiPush, Huawei Push, and JPush.
  • Added support for Background Mode function on Linkus Android client.
  • Added supported for logging in Linkus by email address.
  • Improved the security of the Linkus login.
  • Expand the expiration time of QR code and login link that are in the Linkus email to 24 hours.
  • Optimized the Linkus Email Template.
  • Optimized the Linkus login link.
  • Optimized the Linkus email template.
  • Fixed the issue that Linkus server would not be updated if the local IP address of the PBX was changed.
  • Added Privacy Policy Agreement and Data Processing Agreement.
  • Fixed the issue that Linkus call push would fail.

Version 1.7.1

Released Date: July 13, 2018

  • Fixed the Linkus iOS push issue.
  • Optimized the extension status on Linkus client.