Definity Generic 3 is a digital switching system which integrates voice and data communications.

This chapter discusses single-carrier cabinets only. For information on multiple-carrier cabinets, refer to the DEFINITY Communications System Generic 1 and Generic 3 Installation and Test document.

Use this book if you are a DEFINITY system administrator. Use it before you attend training, and take it with you to your class.

2010年2月25日 · If a commercial power outage occurs, the batteries may take up to 30 hours to come back to a full charge and will fail test 5 with fail code 8 until fully charged. This will cause a POWER alarm for the affected cabinet until some resolution is provided. Converged systems with MCC cabinets can be programmed for longer than 10 second

2007年10月23日 · I have two Definity G3 PBX's, a 3 cabinet (J58890L, J58890H, J58890N) and a 2 cabinet (J58890L, J85590H). They both sit fairly close to each other and also partially block a patch panel that I need to get to from time to time.

2002年10月4日 · Are you putting in two single-carrier cabinets, or one multi-carrier cabinet with two carriers installed? (If MCC, I believe the power requirements are usually posted on one of the back doors of the cabinet)

Avaya Definity G3 Pdf User Manuals. View online or download Avaya Definity G3 Configuration Note

The Avaya Definity G3 monitors the functioning of Private Branch Exchanges (PBXs) used to connect private and public telephone networks. The TSM for Avaya Definity G3 collects alert data from Definity 3 devices and forwards it to the ObjectServer.

Port carrier (optional in G3 and located in the PPN cabinet and EPN cabinets) contains port, service, and tone/clock circuit packs. Expansion control carrier (located only in EPN cabinets) contains extra port circuit packs, tone-clock, maintenance interface, and expansion interface.

2009年2月20日 · PPN cabinet and EPN cabinet—Each cabinet requires a special 120-volt 60-Hz 50-amp power outlet (NEMA 5-50R or equivalent) or a special 208-volt 60-Hz 30-amp power