Red Rock Training Videos

Avaya J139 Basic Training - How to login

This video gives a brief overview of how you can log in and out of your Avaya J139 telephone handset. 

Avaya J139 Basic Training - Physical buttons

This video gives a brief overview of the physical buttons on an Avaya J139 telephone handset.

Avaya J139 Basic Training - Screen settings

This video gives a brief overview of the on screen setting on your Avaya J139 telephone handset.

Avaya J139 Basic Training - Features menu

This video gives a brief overview of the features of your Avaya J139 telephone handset.

Avaya J139 Basic Training - Transferring a call

This video gives a brief overview of how to trasnfer calls on oyur Avaya J139 telephone handset.

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I would highly recommend Red Rock Communications. Great products, fantastic service levels and very knowledgeable.

We’ve used Paul and the team from Red Rock to help us provide infrastructure for over a decade. Being technical people we appreciate their attention to detail and would simply not entrust our customers to anyone else. Over the years they will have completed hundreds of jobs for us and we’ve not had cause to be in any way unhappy with a single one. Absolute top guys.

We have been using Red Rock for some time and have been very pleased with the service. We have had no down time and our systems are robust. When we need to make contact the response is always fast and effective and the guys are friendly and helpful. I would highly recommend them.
Daniel Bamber
Director, DHP Care
Red Rock are a company who always deliver and in the vast majority of cases exceed our expectations. Red Rock not only provide excellent service, their product knowledge and experience are really second to none. In summary Professional and a great company to work with.

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Avaya J139 Videos

With over 25 years’ experience working with all forms of copper and fibre optic cabling, Red Rock can design, install and maintain your network infrastructure and ensure the back bone of your business communications is able keep up with the ever-changing technological advancements.

If you want to discuss any cabling requirements please feel free to contact us below.