Telephone Programming. Features that are available to an extension through telephone programming are identified by the words Telephone Programming in the “For instructions, see . . .” column of the table.

Table 4-6. Optional Features Available for Premises Equipment

 

Feature

Description

For instructions, see...

 

 

Abbreviated

Affects ringing for calls

Page 5-11

 

 

 

Ringing

received at an extension when

System Programming (procedure

#305)

 

 

 

 

the user at the extension is

 

 

 

 

 

 

busy on another call.

 

 

 

 

 

 

 

 

 

 

 

Auto Dialing

One-touch dialing of Centrex

Page 5-15

 

 

 

Buttons

feature codes or phone

Telephone Programming

 

 

 

 

 

numbers.

 

 

 

 

 

 

 

 

 

 

 

Automatic

Prevents other extensions

Page 5-11

 

 

 

Extension

from picking up calls on an

System Programming (procedure

#304)

 

 

Privacy

extension’s primary line.

 

 

 

 

Button-Down

Sets ringing on all secondary

Page 5-10

 

 

 

Mode

lines to “no ring,” so users at

System Programming (procedure #723)

 

 

 

 

covering extensions must

 

 

 

 

 

 

press line buttons to answer

 

 

 

 

 

 

calls on them.

 

 

 

 

 

 

 

 

 

 

 

Call

Forwards calls to another

Page 5-16

 

 

 

Forwarding

extension.

Telephone Programming

 

 

 

Call Pickup

Enables users to answer calls

Page 5-16

 

 

 

 

 

ringing at other extensions.

Telephone Programming

 

 

 

Call

Records calling statistics for

Page 5-13

 

 

 

Reporting

each extension.

System Programming

 

 

 

(SMDR)

 

SMDR Record Type (procedure #608)

 

 

 

 

 

SMDR Top of Page (procedure #609)

 

 

 

 

 

 

 

 

 

Dial Mode

Sets the equipment controller

Page 5-11

 

 

 

 

 

to send touch-tone or rotary

System Programming (procedure

#201)

 

 

 

 

signals on a line.

 

 

 

 

Dialing

Limits the use of a line

Page 5-11

 

 

 

Restrictions

assigned to an extension.

System Programming

 

 

 

 

 

 

Line Access Restrictions (procedure #302).

 

 

 

 

Limits calling from both

Page 5-12

 

 

 

 

 

primary and secondary lines

System Programming

 

 

 

 

 

at an extension.

Outgoing Call Restriction (procedure #401).

 

 

 

 

 

 

 

 

 

 

 

Sets up customized

Page 5-12

 

 

 

 

 

restrictions and permissions

System Programming

 

 

 

 

 

for calls made from each

Disallowed Phone Number Lists (procedure

 

 

 

 

extension.

#404)

 

 

 

 

 

 

Allowed Phone Number Lists (procedure

 

 

 

 

 

#407)

 

 

 

 

 

 

Emergency Phone Number List (procedure

 

 

 

 

 

#406)

 

 

 

 

 

 

System Password (procedure #403)

 

 

 

 

 

Allowed List Assignments (procedure #408)

 

 

 

 

 

Disallowed List Assignments (procedure

 

 

 

 

 

#405)

 

 

 

 

 

 

Page 5-14

 

 

 

 

 

 

Telephone Programming

 

 

 

 

 

 

Marked System Speed Dial numbers

 

 

 

 

 

 

 

 

 

Display

Sets display on MLS-34D or

Page 5-11

 

 

 

Language

MLS-12D phone to English,

System Programming (procedure #303)

 

 

 

 

Spanish, or French.

 

 

 

Customizing Your System 4-25

Page 73
Image 73
AT&T II Optional Features Available for Premises Equipment, Feature Description For instructions, see, System Programming

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.