Yeastar has rolled out a new set of P-Series PBX updates designed to streamline call handling, enhance post-call communication, and improve system administration. As a long-standing Yeastar distributor, Electronic Frontier Ltd (EFL) is excited to share these updates with our partners as they bring new efficiency gains and extended functionality to end-users and administrators alike.
Below is a breakdown of everything new in this release.
🚀 What’s New in the December 2025 Release
1. One-Touch Call Park
Call parking just became faster, simpler, and more intuitive.
Users can now park calls directly from the calling screen with a single click—without entering feature codes or switching views. They can choose a system-assigned parking slot or select a specific extension.
This feature is available across:
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Linkus Desktop, Web, and Mobile Clients
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Linkus for Chrome Extension
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Embedded apps for Microsoft Teams and Dynamics 365
This enhancement dramatically reduces call handling friction and helps teams stay focused on customer interactions.
2. Call Follow-Up via Email
Post-call communication is now seamless.
The new Mailto integration allows users to open their default email client—Outlook Web, Gmail, Yahoo Mail, and others—with a pre-filled email that includes:
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Caller details
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Call summary
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Notes and custom variables
Supported on:
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Linkus Desktop and Web
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Linkus for Chrome
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Embedded app for Microsoft Teams
Benefits for Users
✔ Send follow-ups in one click
✔ Avoid manual copy/paste and app switching
✔ Reduce missed details and streamline workflow
Template-ready follow-ups include:
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Call Action Reports
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VIP Customer Follow-Up
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SLA Threshold Notifications
Admins can customise or create new templates through the configuration menu.
Benefits for Admins
✔ Create consistent workflows with predefined templates
✔ Improve follow-up tracking and accountability
✔ Maintain clear communication history
3. Active Call Panel for Administrators
A new Active Call Panel in the PBX management interface gives super administrators live visibility into ongoing calls.
They can:
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Monitor call status
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Track call progress
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Hang up active calls directly
This eliminates the need to switch into client applications and provides faster administrative oversight—particularly useful for busy call environments.
🔧 Additional Enhancements & Improvements
1. Remote Archiving Upgrades
The update includes significant improvements to backup, recording storage, and archive management:
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Detailed task execution records
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Playback and download of archived recordings
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Enhanced cleanup rules
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Expanded support for third-party storage services
New supported storage platforms:
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SharePoint
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S3-compatible platforms such as Wasabi, Impossible Cloud, Backblaze B2, and more
Existing support includes: FTP, SFTP, Amazon S3, and Google Cloud Storage.
2. SSO-Only Login Enforcement
To support regional privacy regulations, admins can now enforce Single Sign-On as the exclusive login method.
Supported identity providers include:
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Microsoft Entra ID (Azure AD)
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Microsoft Active Directory
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Google Workspace
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Red Hat
This helps organisations simplify authentication and comply with stricter security requirements.
If you’re curious to learn more or ready to take the next step, our expert team is here to help. Reach out to us at sales@elecfron.com for more information or to get started with Yeastar. We’re excited to assist you in enhancing your business communications!






























