Linkus Web Client Internal Chat Overview

Linkus Internal Chat (Instant Messaging, IM) feature allows you to start a conversation (either 1:1 or group chat) with colleague, and liven up the conversation with emoji, pictures, and file sharing.

Preview of Linkus Web Client internal chat


To use Linkus internal chat feature, contact system administrator to check if PBX server meets the following requirements:
  • Version: or later.
  • Plan: Either Enterprise Plan or Ultimate Plan is subscribed.


  • Members per group chat: Max. 200 people
  • Group chat created (per user): Max. 100 group chats
  • File Sharing: Max. 100 MB
  • Chat history: Max. 1 year


  • Private 1:1 or Group Chat: Collaborate with your colleagues efficiently through a personal chat or a group chat.
  • Customizable Notification Settings: Enable or disable notifications (pop-up and sound) for new messages.
  • Chat History: Chat histories are auto-synced across Linkus UC Clients, which means that you can access the same messages and files from Linkus Web Client and Linkus Mobile Client.
  • Flexible Message Type: Send text messages and emojis; Share files and photos; Make an audio or video call within a click.