Cisco Unified Communications Manager 14 – Video Upgrade Guide

This video takes you through the steps required to upgrade to Cisco Unified Communications Manager 14 and how to perform them.

Your Guide to Upgrading to CUCM 14

We have put together a guide showing how you can upgrade to CUCM 14. CUCM is Cisco’s Unified Communications Manager.

Digital transformation success for NHS healthcare provider

Tesrex recently completed a successful digital transformation for a healthcare provider using Cisco Collaboration.

Enabling One Button To Push (OBTP) For Webex & Microsoft Teams (VIMT)

This article and video show how we enable OBTP for Webex and Microsoft Teams meetings on Cisco Webex video devices.

Enabling Cisco Webex Video Integration for Microsoft Teams (VIMT)

We show how we enable our customers to join Microsoft teams meetings from their Cisco Webex Video devices.

New Webex Features for June 2021

In this article we take a look at the new features coming to Webex in June 2021. This includes the Slido integration and Webex Events changes.

CUCM 14 has been released!

CUCM 14 has recently been released. This article looks at all the new features and the deprecated phone models.

Are you ready for the next phase of remote working?

Secure remote working is a must in today’s world. Tesrex offers a single solution for remote collaboration and multi-factor authentication.