Centralized Telephone Programming Quick Reference

Place the Programming Overlay on the dial pad of the MLS display phone at extension jack 10 or 11

TO ENTER PROGRAM MODE

PRESS [ Feature ] [ 0 ] [ 0 ]

PRESS [ System Program ]

PRESS [ System Program ]

PRESS [ Central Tel Program ]

DIAL the extension jack number to be programmed

TO PROGRAM ANOTHER FEATURE AT THE SAME EXTENSION

After you finish changing a setting, simply continue with the instructions in the box shown for the new feature on this page

TO CHANGE SETTING FOR ANOTHER EXTENSION

TO ERASE A FEATURE OR AUTO DIAL BUTTON

PRESS the programmed button

PRESS [ Mic ]

TO LEAVE PROGRAM MODE

PRESS [ Feature ] [ 0 ] [ 0 ]

Buttons on which lines are assigned for the extension light up to PRESS [ Central Tel Program ] show the current Line Ringing setting; remaining buttons can be

programmed with Auto Dial numbers or features

DIAL the new extension's jack number

 

LINE RINGING (p. 5-15)

PRESS each line button until the desired ringing option appears in the display

Immediate ring (green steady)

Delayed ring—starts ringing after 20 seconds (green slow flashing)

No ring (green fast flutter)

PERSONAL SPEED DIAL NUMBERS (p. 5-15)

PRESS [ Feature ]

DIAL a 2-digit code (80–99)

DIAL the phone number, including a dial-out code and area code if needed—up to 20 digits and special characters (see page 5-14)

AUTO DIALING (p. 5-15)

PRESS a programmable button

To program a phone number:

DIAL the complete number exactly as you would dial it manually, including a dial-out code and area code if needed—up to 20 digits and special characters (see page 5-14)

To program a Centrex feature code:

DIAL the feature code (to use the Centrex feature while on a call, a Recall signal can be included as the first character stored on the button)

ONE-TOUCH INTERCOM CALLING (p. 5-15)PRESS a programmable button

PRESS left [ Intercom ]

DIAL the extension jack number to ring the

extension when the button is pressed or

[ ] plus the extension jack number to voice page the extension when the button is pressed

DO NOT DISTURB

(p. 5-16)

PRESS a programmable button with lights

PRESS [ Feature ] [ 0 ] [ 1 ]

EXCLUSIVE HOLD (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 0 ] [ 2 ]

RECALL (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 0 ] [ 3 ]

SAVE NUMBER REDIAL (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 0 ] [ 4 ]

LAST NUMBER REDIAL (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 0 ] [ 5 ]

PRIVACY (p. 5-16)

PRESS a programmable button with lights PRESS [ Feature ] [ 0 ] [ 7 ]

TOUCH-TONE ENABLE (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 0 ] [ 8 ]

MESSAGE LIGHT ON (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 0 ] [ 9 ]

MESSAGE LIGHT OFF (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 1 ] [ 0 ]

CALL FORWARDING (p. 5-16)

PRESS a programmable button

PRESS [ Feature ] [ 1 ] [ 1 ]

CALL PICKUP (p. 5-16)

PRESS a programmable button

PRESS left [ Intercom ] [ 6 ]

DIAL the extension jack number

GROUP PICKUP (p. 5-16)PRESS a programmable button PRESS left [ Intercom ] [ 6 ] [ 6 ]

DIAL a Pickup Group number (1–4)

LOUDSPEAKER PAGING (p. 5-16)PRESS a programmable button PRESS left [ lntercom ] [ 7 ] [ 0 ]

GROUP CALLING (p. 5-16)PRESS a programmable button PRESS left [ Intercom ] [ 7 ]

DIAL a Calling Group number (1–4)

GROUP PAGING (p. 5-16)PRESS a programmable button PRESS left [ Intercom ] [ ] [ 7 ]

DIAL a Calling Group number (1–4)

EXTENSION HUNT GROUP (p. 5-16)For ringing the first available extension: PRESS a programmable button PRESS left [ Intercom ] [ 7 ] [ 7 ]

DIAL a Hunt Group number (1–6)

For paging the first available extension: PRESS a programmable button PRESS left [ Intercom ] [ ] [ 7 ] [ 7 ]

DIAL a Hunt Group number (1–6)

NOTE: This feature is not recommended for most systems. If Centrex Hunt Groups are available, use them instead.

DIRECT LINE PICKUP (p. 5-16)PRESS a programmable button DIAL left [ Intercom ] [ 6 ] [ 8 ]

Extension Programming Quick Reference

Users can program features or store telephone numbers for their phones using Extension Programming. Line Ringing must be programmed from extension jack 10 or 11 (using Centralized Telephone Programming); all other features can be programmed on an MLS- or MLC- model phone at the user's extension.

TO ENTER PROGRAM MODE

TO ERASE A FEATURE OR AUTO

TO LEAVE PROGRAM MODE

PRESS [ Feature ] [ 0 ] [ 0 ]

DIAL BUTTON

PRESS [ Feature ] [ 0 ] [ 0 ]

TO CHANGE A SETTING

PRESS the programmed button

 

 

 

Follow the instructions shown in the boxes

PRESS [ Mic ]

for each feature on this page.

 

 

 

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AT&T II manual Centralized Telephone 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.

Another characteristic of AT&T II is its focus on accessibility and consumer protection. The ruling mandated that telecommunications services be available to a broader swath of the population, ensuring that underserved communities had access to essential communication services. This shift not only democratized access but also laid the groundwork for the modern internet revolution, fostering the growth of the digital economy.

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.