Avaya/Lucent Technologies is the company that evolved from the equipment manufacturing units of AT&T to become a market leader in communications. Avaya/Lucent Technologies now handles the production of business telephones and business telephone systems. Old AT&T business telephones and business telephone systems can now be found under the Avaya/Lucent Category.
TWAcomm.com carries older AT&T systems and parts as well as newer AT&T/Avaya/Lucent systems and parts. These inlclude:
To view a full list of all Avaya/Lucent Phones, Click here
To view a full list of all AT&T Systems, Click here