Linkus Server

Release notes for Linkus Server on Yeastar Cloud PBX Instance.

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 2.9.5

Release Date: January 28, 2021

  • Optimized the email template of Welcome Email.

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 2.7.16

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 Caller ID issue: Linkus prompted “connecting to the server” when Android users answered the call from ring group.

Version 2.7.7

Release Date: November 17, 2020

  • Fixed the call issue: When Ring Timeout was set to 0, there was no audio during a call.
  • Fixed the issue that Linkus welcome email was not sent successfully from the PBX.

Version 2.7.2

Release Date: May 7, 2020

  • Supported Linkus CTI feature.

    The Linkus user can control the desk phone on Linkus Desktop Client 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 are 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 2.5.8

Released Date: December 17, 2019
  • Fixed the following Conference issues.
    • Display issue of conference members.

    • Occasionally failed to exit from a conference.

Version 2.5.1

Released Date: December 4, 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 2.4.5

Released Date: October 25, 2019
  • Fixed the issue of Linkus login.

  • Optimized APNs (Apple Push Notification service).

Version 2.3.15

Released Date: October 22, 2019

  • Improved Linkus performance.

Version 2.2.27

Released Date: August 8, 2019
  • Added support for Resume from Breakpoint. You can resume downloading Voicemail and One-Touch Recordings at the broken point.

  • Optimized the Voicemail and One-Touch Recordings: Linkus client only displays the voicemail and one-touch recordings that are stored in the current storage location (System > Storage > Preference > Storage Locations > Voicemail & One Touch Recordings ).

  • 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 2.2.13

Released Date: June 27, 2019

  • Optimized the Mi Push for Linkus Android client.
  • Fixed the Recording issue on Linkus PC client: When Linkus recevied an incoming call via an IVR or a queue and this call was recorded on Linkus, the recording would not be saved on Linkus.

Version 2.2.8

Released Date: April 24, 2019

In this version, we update the iOS certificate, please upgrade to this new version, or the iPhone users wouldn't receive Linkus calls.

  • Updated the iOS certificate.
  • Optimized Android push notification.
  • Added Linkus Server Guide link for quick access.

Version 2.2.2

Released Date: March 21, 2019

  • Changed the default RTP port range to 4000-10000.

  • Fixed known issues.

Version 2.1.42

Released Date: February 25, 2019

  • Improved the Linkus stability.

Version 2.1.26

Released Date: December 27, 2018

  • Optimized Google FCM (FireBase Cloud Messaging) for Linkus.
  • Fixed known issues.

Version 2.1.7

Released Date: December 10, 2018

  • Fixed known issues.

Version 2.0.15

Released Date: October 26, 2018

  • Improved the Linkus stability.
  • Added support for forcing logout of Linkus desktop client on Linkus mobile client.

Version 1.8.15

Released Date: August 13, 2018

  • Users can log in Linkus mobile client and Linkus desktop client by a same login link.

Version 1.8.10

Released Date: July 26, 2018

  • Added support for Linkus Windows desktop.
  • Added support for Chat feature on Linkus.
  • Added support for Presence feature on Linkus.
  • Improved the stability of Linkus mobile client.
  • Optimized Linkus iOS push.
  • Improved the calling experience on Linkus Android client.
  • Fixed known issues.

Version 1.7.18

Released Date: June 29, 2018

  • Fixed the issue that Linkus call push would fail.

Version 1.7.17

Released Date: May 23, 2018

  • Optimized the Linkus login link.
  • Optimized the Linkus email template.

Version 1.6.10

Released Date: April 10, 2018

  • Users could only log in Linkus client 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.

Version 1.4.18

Released Date: January 10, 2018

  • Compatible with Yeastar Cloud PBX v81.3.0.12.

Version 1.4.12

Released Date: December 5, 2017

  • Linkus Server is enabled by default.
  • Added support for selecting all extensions and sending Linkus e-mails to all the extensions.
  • Optimized call push feature of Linkus client.
  • Optimized CDR on Linkus client: the CDR will display numbers without outbound prefixes.
  • Fixed the issue that there was noise when using Linkus client to play system prompts.
  • Fixed the issue that if Linkus call push was failed, the CPU usage of Linkus server was high.
  • Fixed the issue that if the web debug log was enabled on the PBX, Conference function on Linkus client could not work.
  • Fixed the issue that after re-enabling Linkus server, the ring strategy on Linkus client could not work.
  • Fixed the issue that after re-enabling Linkus server, users could not make outbound calls through Linkus client.
  • Fixed the Linkus login e-mail issue: if the email subject contains Chinese characters, the email contents would display messy codes.