We are authorized Avaya dealers, we also offer system rentals, SIP trunking, VOIP systems, we can supply the data circuit along with all the equipment and phones needed for your business. We also provide the installation and any service and / or repairs you may need. In addition to new products we offer refurbished products. Our refurbished systems are a great way to save money. All refurbished systems come with the same warranty as a new system.