unixtcpip/hacking · Datasets at Hugging Face

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bus system while signalling the ANI trunk to apply the needed 5800Hz tone to
the Sleeve. The identifier begins a scanning process and determines the
calling office number and the digits of the calling subscriber's number, which
is sent by way of the outpulser in MF tones to the CAMA equipment in the
tandem office. The call information is recorded onto AMA tapes and used to
determine billing.

Note that your number does show up on the AMA tape, if the circumstances
are correct, (any toll call, whether it is from a message-rate line or from a
flat-rate line). However, the AMA tapes do not record the calling line number
in any separated format. They are recorded on a first-come, first-serve basis.


Misc. Footnotes (denoted by an asterisk in the main article)
---------------

* ANIF-Automatic Number Identification Failure. This is when the ANI equipment
does not work properly, and could occur due to a wide variety of technical-
ities. When ANIF occurs, something called ONI (Operator Number Identification)
is used. The call is forwarded to a TSPS operator who requests the calling
line number by saying something similar to 'What number are you calling from?'

* CAMA-Centralized Automatic Message Accounting. CAMA is a system that records
call details for billing purposes. CAMA is used from a centralized location,
usually a Tandem office. CAMA is usually used to serve class 5 End Offices in
a rural area near a large city which contains a Tandem or Toll Office. CAMA is
similar to LAMA, except LAMA is localized in a specific CO and CAMA is not.

* The Directory Number Network and bus system is a network involved with the
ANI process. It is a grid of vertical and horizontal buses, grouped and class-
ified as Primary or Secondary. There are 100 vertical and 100 horizontal buses
in the Primary system. In the Secondary system, there are two sub-groups:Bus
system #1 and Bus system #2, both of which have ten horizontal and vertical
buses. These buses as a whole are linked to the Identifier in the ANI trunk
and are responsible for identifying tens, hundreds, thousands and units digits
of the calling number (After the Identifier begins its scanning process).

* MDF-Main Distribution Frame. This is the area where all cable pairs of a
certain office meet, and a third wire, the Sleeve wire, is added. The Sleeve
wire is what is used in gathering ANI information, as well as determining a
called lines status (off/on hook) in certain switching systems by presence of
voltage. (voltage present on Sleeve, line is busy, no voltage, line is idle.)

* ONI-Operator Number Identification. See ANIF footnote.

NOTE: There are also other forms of Automatic Message Accounting, such as LAMA
(Local Automatic Message Accounting). LAMA is used in the class 5 End Office
as opposed to CAMA in a Toll Office. If your End Office had LAMA, then the ANI
information would be recorded at the local level and sent from there. The LAMA
arrangement may be computerized, in which it would denoted with a C included
(LAMA-C or C-LAMA).


References and acknowledgements
-------------------------------
Basic Telephone Switching Systems (Second Edition) by David Talley
Understanding Telephone Electronics by Radio Shack/Texas Instruments

Other sysops are allowed to use this file on their systems as long as none of
it is altered in any way.

-End of file-
Jul 12 1986
==Phrack Inc.==

Volume Two, Issue Ten, Phile #8 of 9

PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN
PWN PWN
PWN <-=} Phrack World News {=-> PWN
PWN PWN
PWN Issue IX/Part One PWN
PWN PWN
PWN Compiled, Written, and Edited by PWN
PWN PWN
PWN Knight Lightning PWN
PWN PWN
PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN

In PWN Issue Seven/Part One, we had an article entitled "Maxfield Strikes
Again." It was about a system known as "THE BOARD" in the Detroit 313 NPA.
The number was 313-592-4143 and the newuser password was "HEL-N555,ELITE,3"
(then return). It was kind of unique because it was run off of an HP2000
computer. On August 20, 1986 the following message was seen on "THE BOARD."
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Welcome to MIKE WENDLAND'S I-TEAM sting board!
(Computer Services Provided By BOARDSCAN)
66 Megabytes Strong

300/1200 baud - 24 hours.

Three (3) lines = no busy signals!
Rotary hunting on 313-534-0400.


Board: General Information & BBS's
Message: 41
Title: YOU'VE BEEN HAD!!!
To: ALL
From: HIGH TECH

bus system while signalling the ANI trunk to apply the needed 5800Hz tone to

the Sleeve. The identifier begins a scanning process and determines the

calling office number and the digits of the calling subscriber's number, which

is sent by way of the outpulser in MF tones to the CAMA equipment in the

tandem office. The call information is recorded onto AMA tapes and used to

determine billing.

Note that your number does show up on the AMA tape, if the circumstances

are correct, (any toll call, whether it is from a message-rate line or from a

flat-rate line). However, the AMA tapes do not record the calling line number

in any separated format. They are recorded on a first-come, first-serve basis.

Misc. Footnotes (denoted by an asterisk in the main article)

---------------

* ANIF-Automatic Number Identification Failure. This is when the ANI equipment

does not work properly, and could occur due to a wide variety of technical-

ities. When ANIF occurs, something called ONI (Operator Number Identification)

is used. The call is forwarded to a TSPS operator who requests the calling

line number by saying something similar to 'What number are you calling from?'

* CAMA-Centralized Automatic Message Accounting. CAMA is a system that records

call details for billing purposes. CAMA is used from a centralized location,

usually a Tandem office. CAMA is usually used to serve class 5 End Offices in

a rural area near a large city which contains a Tandem or Toll Office. CAMA is

similar to LAMA, except LAMA is localized in a specific CO and CAMA is not.

* The Directory Number Network and bus system is a network involved with the

ANI process. It is a grid of vertical and horizontal buses, grouped and class-

ified as Primary or Secondary. There are 100 vertical and 100 horizontal buses

in the Primary system. In the Secondary system, there are two sub-groups:Bus

system #1 and Bus system #2, both of which have ten horizontal and vertical

buses. These buses as a whole are linked to the Identifier in the ANI trunk

and are responsible for identifying tens, hundreds, thousands and units digits

of the calling number (After the Identifier begins its scanning process).

* MDF-Main Distribution Frame. This is the area where all cable pairs of a

certain office meet, and a third wire, the Sleeve wire, is added. The Sleeve

wire is what is used in gathering ANI information, as well as determining a

called lines status (off/on hook) in certain switching systems by presence of

voltage. (voltage present on Sleeve, line is busy, no voltage, line is idle.)

* ONI-Operator Number Identification. See ANIF footnote.

NOTE: There are also other forms of Automatic Message Accounting, such as LAMA

(Local Automatic Message Accounting). LAMA is used in the class 5 End Office

as opposed to CAMA in a Toll Office. If your End Office had LAMA, then the ANI

information would be recorded at the local level and sent from there. The LAMA

arrangement may be computerized, in which it would denoted with a C included

(LAMA-C or C-LAMA).

References and acknowledgements

-------------------------------

Basic Telephone Switching Systems (Second Edition) by David Talley

Understanding Telephone Electronics by Radio Shack/Texas Instruments

Other sysops are allowed to use this file on their systems as long as none of

it is altered in any way.

-End of file-

Jul 12 1986

==Phrack Inc.==

Volume Two, Issue Ten, Phile #8 of 9

PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN

PWN PWN

PWN <-=*} Phrack World News {*=-> PWN

PWN PWN

PWN Issue IX/Part One PWN

PWN PWN

PWN Compiled, Written, and Edited by PWN

PWN PWN

PWN Knight Lightning PWN

PWN PWN

PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN PWN

In PWN Issue Seven/Part One, we had an article entitled "Maxfield Strikes

Again." It was about a system known as "THE BOARD" in the Detroit 313 NPA.

The number was 313-592-4143 and the newuser password was "HEL-N555,ELITE,3"

(then return). It was kind of unique because it was run off of an HP2000

computer. On August 20, 1986 the following message was seen on "THE BOARD."

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Welcome to MIKE WENDLAND'S I-TEAM sting board!

(Computer Services Provided By BOARDSCAN)

66 Megabytes Strong

300/1200 baud - 24 hours.

Three (3) lines = no busy signals!

Rotary hunting on 313-534-0400.

Board: General Information & BBS's

Message: 41

Title: YOU'VE BEEN HAD!!!

To: ALL

From: HIGH TECH