12Chapter 2 Documentation updates for BCM 4.0

Page 33, Chapter 2, Telephony hardware

The following information should be deleted.

BCM 3.0 software introduced the concept of Full Double Density (FDD) and Partial Double Density (PDD). On the default system, DS30 02 to 05 were defaulted to FDD, which provides 32 new ports for connecting digital telephones. To use the FDD feature, DSM16+, DSM32+ media bay modules are configured to double density. DS30 06 and 07 default to PDD, but can be configured to FDD.

Warning: Changing DS30 06 and 07 to FDD

Once you change DS30 06 and 07 to FDD, Companion telephones can no longer be supported. This change cannot be reversed.

Page 44, Analog station modules and analog devices

Table 6, Analog engineering specifications, should be replaced with the table below:

Table 6 ATA2, ASM8, ASM8+, GASM, and GASI analog device specifications (Sheet 1 of 2)

Specification

ATA2

ASM8

ASM8+

GASM8

GASI

 

 

 

 

 

 

Ringing frequency

20 Hz ± 1 Hz

20 Hz ± 1 Hz

20 Hz ±1 Hz

20 Hz ±1 Hz

20 Hz ±1 Hz

(North America)

 

 

 

 

 

 

 

 

 

 

 

Ringing frequency

25 Hz ± 1 Hz

25 Hz ± 1 Hz

25 Hz ± 1 Hz

25 Hz ± 1 Hz

25 Hz ± 1 Hz

(Europe)

 

 

 

 

 

 

 

 

 

 

 

Ringing voltage (North

80 V rms ± 10%

55 V rms ± 10%

65 V rms ± 10%

65 V rms ± 10%

65 V rms ± 10%

America)

 

 

 

 

 

 

 

 

 

 

 

Ringing voltage

75 V rms +/-

N/A

65 V rms ± 10%

65 V rms ± 10%

65 V rms ± 10%

(Europe)

10%

 

 

 

 

 

 

 

 

 

 

Loop current

20 mA minimum

20 mA minimum

20 mA minimum

20 mA minimum

20 mA minimum

 

 

 

 

 

 

Battery feed voltage

-48 V dc ± 10%

-48 V dc ± 10%

-29 V dc ± 10%

-48 V dc ± 10%

-48 V dc ± 10%

 

 

 

 

 

 

FIC code

OL13ABC

N/A

N/A

N/A

N/A

 

 

 

 

 

 

Ringer equivalency

3

1

2

2

2

number

 

 

 

 

 

 

 

 

 

 

 

ATA2 to BCM loop

135 ohms

N/A

N/A

N/A

N/A

resistance (cable only)

(800 m of

 

 

 

 

 

0.5-mm wire or

 

 

 

 

 

2600 ft of 24

 

 

 

 

 

AWG wire)

 

 

 

 

 

 

 

 

 

 

Analog loop resistance

1300 ohms

250 ohms (1538

200 ohms (1231

200 ohms (1231

200 ohms (1231

on terminal side for

(7200 m of

m of 0.5-mm

m of 0.5-mm

m of 0.5-mm

m of 0.5-mm

voice applications

0.5-mm wire or

wire or 5000 ft of

wire or 4000 ft of

wire or 4000 ft of

wire or 4000 ft of

(cable only)

26000 ft of 24

24 AWG wire)

24 AWG wire)

24 AWG wire)

24 AWG wire)

 

AWG wire)

 

 

 

 

 

 

 

 

 

 

Analog loop resistance

200 ohms (1231

250 ohms (1538

200 ohms (1231

200 ohms (1231

200 ohms (1231

on terminal side for

m of 0.5-mm

m of 0.5-mm

m of 0.5-mm

m of 0.5-mm

m of 0.5-mm

data applications

wire or 4000 ft of

wire or 5000 ft of

wire or 4000 ft of

wire or 4000 ft of

wire or 4000 ft of

(cable only)

24 AWG wire)

24 AWG wire)

24 AWG wire)

24 AWG wire)

24 AWG wire)

 

 

 

 

 

 

N0060603

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Nortel Networks BCM 1000 manual 33, , Telephony hardware, 44, Analog station modules and analog devices
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BCM 1000 specifications

Nortel Networks BCM 1000, short for Business Communication Manager, is a robust communications solution designed to meet the needs of small to medium-sized businesses. First introduced in the early 2000s, the BCM 1000 has evolved to offer a wide array of features, enabling businesses to enhance productivity while reducing operational costs.

One of the standout features of the BCM 1000 is its integrated voice and data capabilities. The system allows users to manage voice calls via the traditional Public Switched Telephone Network (PSTN) as well as Voice over IP (VoIP). This versatility enables organizations to streamline their communication channels and facilitates remote work environments.

In terms of scalability, the BCM 1000 is a flexible option. It can accommodate up to 200 users while supporting various configurations to adapt as a business grows. This feature is particularly appealing for organizations that anticipate expansion, as they can derive maximum utility from their initial investment.

The BCM 1000 also integrates seamlessly with various third-party applications, enhancing its functionality. Businesses can connect customer relationship management systems (CRM) and other software to streamline operations further. Moreover, the system features advanced telephony applications such as voicemail, auto attendant, and unified messaging, which help streamline communication processes.

Another significant aspect of the BCM 1000 is its reliability. Built on Nortel’s long-standing reputation for quality telecommunications equipment, the BCM 1000 boasts redundancy and failover capabilities. This means that even in the event of a hardware failure, service continuity is maintained, ensuring that communication lines remain open.

Security is another critical feature of the BCM 1000. The system incorporates encryption protocols and supports secure access, safeguarding sensitive business communications from potential threats.

In conclusion, Nortel Networks BCM 1000 is a comprehensive communication platform that encapsulates essential features, including scalability, versatility, and reliability. By integrating voice and data capabilities within a single system, it effectively supports businesses striving for effective communication and operational efficiency. As organizations continue to evolve with technology, the BCM 1000 stands out as a proven solution that meets contemporary business communication needs.
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