System Programming Quick Reference

Place the Programming Overlay on the dial pad of the MLS display phone at Extension Jack 10 or 11

TO START SYSTEM PROGRAMMING

TO END SYSTEM PROGRAMMING

PRESS [ Feature ] [ 0 ] [ 0 ]

PRESS [ Feature ] [ 0 ] [ 0 ]

PRESS [ System Program ]

TO USE A SPECIFIC PROCEDURE

PRESS [ System Program ]

DIAL [ # ] and 3-digit procedure code

 

Example: [ # ] [ 1 ] [ 0 ] [ 1 ] for System

 

Date

TO CYCLE THROUGH SYSTEM

TO CYCLE THROUGH AVAILABLE

PROGRAMMING PROCEDURES

SETTINGS

PRESS [ Next Procedure ] or [ Prev Procedure ]

PRESS [ Next Data ] or [ Prev Data ]

NOTE: Procedures #399, #609,

TO RETURN TO FACTORY

#722, #723, and #728—shown below

SETTING

in dashed boxes—are skipped when

PRESS [ Remove ]

cycling. Troubleshooting procedures

are shown with the symbol.

 

SystemLines

Extensions

SYSTEM DATE (p. 5-10)

DIAL #101

DIAL the date in MMDDYY form

SYSTEM DAY (p. 5-10)

DIAL #102

1 = Sunday

2 = Monday

3 = Tuesday

4 = Wednesday

5 = Thursday

6 = Friday

7 = Saturday

SYSTEM TIME (p. 5-10)

DIAL #103

DIAL the time in HHMM form (military)

PBX DIAL-OUT CODE (p. 5-10)

DIAL #106

DIAL 0-9

=9

RECALL TIMER DURATION (p. 5-10)

DIAL #107

DIAL two digits to set the length of a switch hook flash (01–80)

=18 (450 msec)

ROTARY DIALING TlMEOUT (p. 5-10)

DIAL #108

DIAL 1 = 4 seconds 2 = 8 seconds 3 = 12 seconds

RESET LINE ASSIGNMENTS (p. 5-10)

DIAL #722

DIAL MODE (p. 5-11)

DIAL #201

DIAL a line jack number (01–24)

DIAL 1 = Touch-Tone

2 = Rotary

PRESS [ Next Item ] to program another line

HOLD DISCONNECT TIME

(p. 5-11)

DIAL #203

DIAL a line jack number (01–24)

DIAL 1 = Long (450 msec) 2 = Short (50 msec)

PRESS [ Next Item ] to program another line

LINE ASSIGNMENT (p. 5-11)

DIAL #301

DIAL an extension jack number (10–33)

To remove all existing line assignments, press [ Remove ] before selecting a line.

DIAL a line jack number (01–24) DIAL 1 = Assigned

2 = Not Assigned

3 = Select Button and then press a line button to assign the line to that button

If you use Option 3 after a line has been assigned, the line moves from the old button to the new button you select.

PRESS [ Next Item ] to program another line for this extension.

To select another extension:

PRESS [ Next Procedure ] [ Prev Procedure ],

enter a new extension jack number, and repeat above steps

LINE ACCESS RESTRICTION (p. 5-11)

DIAL #302

DIAL an extension jack number (10–33)

DIAL a line jack number (01–24)

DIAL 1 = No Restriction 2 = Outgoing Only 3 = lncoming Only

4 = No Access (line appears on button, but you can use line only to pick up a held call)

PRESS [ Next Item ] to program another line

To select another extension:

PRESS [ Next Procedure ] [ Prev Procedure ],

enter a new extension jack number, and repeat above steps

DISPLAY LANGUAGE (p. 5-11)

DIAL #303

DIAL an extension jack number (10–33)

DIAL 1 = English 2 = Spanish 3 = French

PRESS [ Next Item ] to program another extension

AUTOMATIC EXTENSION

PRIVACY (p. 5-11)

DIAL #304

DIAL an extension jack number (10–33)

DIAL 1 = Assigned

2 = Not Assigned

PRESS [ Next Item ] to program another extension

ABBREVIATED RINGING (p. 5-11)

DIAL #305

DIAL an extension jack number (10–33)

DIAL 1 = Active (On—1 ring) 2 = Not Active (Off—

repeated ringing)

PRESS [ Next Item ] to program another extension

COPY SETTINGS (p. 5-11)

l

DIAL #399

l

DIAL a source extension jack

l

number (10–33)

 

DIAL target extension jack number l

(10–33)l

BUTTON-DOWN MODE (p. 5-10)

DIAL #723

DIAL 1 = Not Active

2 = Active

System Speed Dial Numbers (p. 5-14)

PRESS [ Feature ] [ 0 ] [ 0 ] to enter System Programming mode PRESS [ Feature ] followed by a 2-digit code (20–79)

DIAL the telephone number (including a dial-out code and area code if needed—up to 20 digits and special functions)

To include special functions in the telephone number PRESS [Mic ] for Stop Dialing

PRESS [ Hold ] for Pause PRESS [ Spkr ] for Recall

PRESS [ Transfer ] for Touch-Tone Enable

To mark a number (which overrides dialing restrictions) DIAL [ ] before the telephone number

To remove the number DIAL the 2-digit code PRESS [ Mic ]

To leave programming mode PRESS [ Feature ] [ 0 ] [ 0 ]

For Centralized Telephone Programming, see previous page

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AT&T II manual System Programming Quick Reference

II specifications

AT&T II, a pivotal case in the landscape of telecommunications regulation, emerged from the expansive antitrust actions against the American Telephone and Telegraph Company (AT&T). Following World War II, AT&T had established itself as a telecommunications behemoth, monopolizing the market. The ramifications of this dominance spurred a significant shift in regulatory measures, leading to the dissolution of the Bell System in 1984, which consisted of AT&T and its regional operating companies.

One key feature of AT&T II is its emphasis on promoting competition in the telecommunications sector. The court's decision aimed to dismantle the monopolistic practices that had stifled innovation and restricted consumer choice. By encouraging competition among various service providers, the ruling paved the way for an environment where new technologies could flourish.

The technologies that emerged post-AT&T II significantly transformed the telecommunications landscape. The introduction of new digital switching systems allowed for improved call quality and increased network efficiency. The evolution of fiber-optic technology also played a crucial role, enabling faster transmission speeds and greater data capacity. Moreover, innovative services, such as mobile telephony and broadband internet, proliferated as competition increased.

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The impact of AT&T II can also be seen in the regulatory frameworks that followed. The Federal Communications Commission (FCC) adopted policies aimed at enhancing market transparency and ensuring fair practices among competitors. These regulatory changes helped to create a more equitable playing field, allowing smaller companies to compete against established giants.

In summary, AT&T II marked a turning point in telecommunications history, characterized by a focus on competition, technological advancements, and consumer protection. The dissolution of AT&T's monopoly allowed for the rapid evolution of technology and services, ultimately benefiting consumers and fostering an environment ripe for innovation. This ruling not only redefined the telecommunications industry but also set a precedent for how markets are regulated in the United States.