Avaya IP Office V3
V3 IP Office
Version 3 systems preceeded the IP500 system (v4 & v5) and this version is still being supported. The 54xx and 56xx-series desk telephones were introduced in 2005 and we provide advice and recommendations on upgrading these legacy systems. Many components and devices are compatible with the new IP500 systems, meaning that attractive and cost-effective upgrade options are available. For a support contract quote, click here.
Full Avaya IP500 upgrade, installation, support packages and project management available. Call us on 01256 391 070 or email firstname.lastname@example.org