Lucent Technologies 555-235-100 IP Phone User Manual


 
1 Differences between DEFINITY ProLogix Solutions and DEFINITY ECS
DEFINITY ProLogix Solutions Release 2 Overview
555-235-100 Issue 2 June 1999 1-6
Differences between
DEFINITY ProLogix Solutions and DEFINITY ECS
DEFINITY ProLogix Solutions is a member of the powerful DEFINITY family and provides most of the
features found in other DEFINITY ECS systems. (Appendix A provides a list of the features supported by
DEFINITY ProLogix Solutions.) However, there are some differences between DEFINITY ProLogix
Solutions and the DEFINITY ECS as listed below:
DEFINITY ProLogix Solutions uses a new cabinet, processor, and power supply
(R7csi).
DEFINITY ProLogix Solutions does not support DC power.
DEFINITY ProLogix Solutions does not support Common Control duplication.
DEFINITY ProLogix Solutions does not support an internal modem for the
remote access port. Instead, an external modem is used.
DEFINITY ProLogix Solutions supports a maximum of 600 total ports: a
maximum of 400 trunks/500 stations.
DEFINITY ProLogix Solutions does not support Expansion Port Networks
(EPNs).