Used Avaya – Telephony & Network

Buy refurbished used Avaya equipment for your IP telephony and enterprise network solutions. Our Avaya catalog includes IP phones, unified communication systems, gateways, and expansion cards.

Refurbished Avaya equipment allows you to expand or renew your telephone infrastructure at a lower cost. All our devices are tested and guaranteed. For compatible equipment, also check our catalog of used enterprise routers and used firewalls.

Also discover our other telephony and network brands: used Aastra phones (Mitel group, 6700i/6800i series), used Cisco Meraki, used Juniper, and used Nokia & Alcatel-Lucent.