Lucent Technologies DEFINITY Enterprise Communications Server, System 75, System 85 Instructions Manual

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-17 The 6408+ and 6408D+ Telephones
7
Below is a list of the 12 default softkey features assigned to the 6408D+ and the
order in which they appear.
On 6408D+ telephones connected to a DEFINITY system Release 6.1 or later, the
system manager can choose to administer alternate features for use with the
softkeys. The following table lists some...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-18 The 6408+ and 6408D+ Telephones
7
Table 7-3. Alternate Softkey Features on the 6408D+ Connected to a 
DEFINITY ECS Release 6.1 and Later
Abbreviation Feature
AcctAccount Code Entry
ADAbbreviated Dialing buttons (can be multiple AD buttons)
CFrwdCall Forwarding All Calls
CParkCall Park
CPkUpCall Pickup
CnLWCCancel Leave Word Calling...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-19 The 6408+ and 6408D+ Telephones
7
Other Physical Features
Pull-out tray
Five quick reference cards are provided in the tray located under the base of every
6400 Series telephone.
Handset
Both 6408 telephones are equipped with an AJ2A handset.
Dial pad
Both 6408 telephones have a 12-button touch-tone dial pad. The letters “Q” and
“Z” have...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-20 The 6408+ and 6408D+ Telephones
7
Wiring Information
Both 6408 telephones work in a 2-wire DCP configuration ONLY. The table below
describes the pins on a 6400-Series telephone LINE jack.
Notes on 6400 Series 2-Wire Installation and Wiring:
ALL wiring between the PBX and the telephone wall jack MUST consist of
twisted-pairs. The line cord...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-21 The 6408+ and 6408D+ Telephones
7
Appropriate Circuit Packs and Distance 
Limitations
The 6400 Series telephones can only be connected in a 2-wire mode behind the
TN2181 and the TN2224 digital circuit packs.
In 2-wire operation, the telephone must be within 5,500 feet of the PBX using
22-gauge wire, within 3,500 feet of the PBX using...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-22 The 6408+ and 6408D+ Telephones
7
Figure 7-6. Button Numbering for Administering the 6408 Telephones Connected to a 
DEFINITY System Release 6.1 or Later
Power Failure Operation
The 6400 Series telephones cannot be used as an emergency station during
power failure transfer conditions.
FCC Registration
The 6400 Series telephones are...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-23 The 6408+ and 6408D+ Telephones
7
UL and CSA Approval
The 6400 Series telephones have been tested and have met the Underwriters
Laboratories (UL) Standards UL 1459 and have also met the Canadian Standards
Association (CSA) Standards CSA-C22.2 No.225-M90.
Hearing Aid Compatible
All 6400 Series telephones are compatible with the inductively...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-24 The 6408+ and 6408D+ Telephones
7
Comcode: 847770666;
Laser Sheet For 100 Sets
PEC: 32311A
Comcode: 847770674
Adjuncts
The 6408 telephones do NOT have an Adjunct jack on the bottom of the
telephone. Therefore, adjunct equipment cannot be used with these telephones.
NOTE:
The Headsets mentioned below are plugged into the Handset jack....

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-25 The 6416D+ and 6416D+M Telephones
7
The 6416D+ and 6416D+M Telephones
Figure 7-7. The 6416D+ and 6416D+M Telephone
All 6416D+ and 6416D+M Telephones
The 6416D+ and 6416D+M telephones are multi-appearance digital telephones
with 16 call appearance/feature buttons. These telephones also have six standard
fixed feature buttons: a SPEAKER...

DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference
555-015-201Issue 11
December 1999
The 6400 Series Telephones
7-26 The 6416D+ and 6416D+M Telephones
7
With the 6416D+ and 6416D+M telephones you can access 12 features with the
softkeys and display control buttons. These 12 features can be used
in addition to
the features on the call appearance/feature buttons.
NOTE:
The 6416D+ and 6416D+M telephones can work ONLY in a 2-wire
environment. For more...