Lucent Technologies 555-233-119 Downloading of Terminal Parameters Programmable Terminals, Terminal Types:, Circuit Packs

DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
Maintenance Objects
3-501DIG-LINE (Digital Line)
3
There are instances where the service state of a station is mentioned . It is helpful
to understand what os ment b y the different service states that may exist. The
different service states which ap ply to digital line station are exp lained as follows.
Downloading of Terminal Parameters
Programmable Terminals
The following information is presented as background infor mation to help
understand how maintenance s oftware interacts with terminal parameter
downloading.
Terminal Types:
The following terminals can be d ownloaded:
a. 84xx multibutton digital vo ice terminals (8403D01A, 8410B, 8410D02A,
8434D01A) with optional expansion mod ule.
b. 603A1 and 603D1 Callmaster terminals for telemarketing applic ations.
c. 302B1 attendant console.
Circuit Packs
1. 8400x, 302B1 Terminals
a. TN754 (4-wire, Mu-law)
Minimum usable vintage for 8410D and 8434D terminals - V11
b. TN754B (4-wire, A-law/Mu-law selectable)
c. TN2181 (2-wire, 16-port, A-law/Mu-law selec table)
d. TN2224 (2-wire, 24-port, A-law/mu-law select able)
Out-of-Service The port, and thus the station, have been removed from
service. Busyouts put the p ort in the out-of-service state.
Ready-for-Service The port on the circuit p ack has been put into servic e,
but the voice terminal has not yet estab lished signaling
communications with the port.
In-Service The voice terminal has established si gnaling
communications with the p ort, and the system is ready to
process calls to and from that station. A terminal in the
ready-for-service state will p rogress to the in-service
state if it is functioning normally. It c an also be forced into
the in-service state by goi ng off-hook.