PH-SW12

Time Division Switch

PH-SW12

Time Division Switch

1.General Function

This circuit card provides the Time Division Switch (TSW) and INT function for the system. Each TSW card is capable of 8192 2048 Time Slot (TS) switching for an Interface Module Group (IMG). Four cards allow 8192 8192 TS switching for the 4 IMG configuration.

The INT is an intermediate circuit of the CPR which controls and administers the Port Microprocessor (PM) for line/trunk circuit cards.

[TSW configuration]

IMG0

 

 

IMG1

TSW

IMG0

IMG2

(8Kx2K)

 

IMG3

 

 

 

TSW

IMG1

 

(8Kx2K)

 

 

TSW

IMG2

(8Kx2K)

TSW

IMG3

(8Kx2K)

 

[INT configuration]

CPU1(LP) ISAGT1

ISA BUS

System #1

System #0

ISA BUS

CPU0(LP) ISAGT0

GT1

I/O BUS

I/O BUS

GT0

ACT

STBY

TSW1

(INT)

TSW0

(INT)

STBY

ACT

MUX01

MUX00

MUX31

MUX30

STBY

PM BUS

LC/TRK(PM)

ACT

STBY

PM BUS

LC/TRK(PM)

ACT

Figure 2-58 TSW Configuration

NDA-24296CHAPTER 2

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Revision 1.0

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NEC 2400 ipx manual PH-SW12

2400 ipx specifications

The NEC 2400 IPX is a robust and versatile business communication solution designed to meet the increasing demands of modern enterprises. It is a part of NEC's esteemed range of IP-based telephony systems, known for integrating sophisticated technology and user-friendly features.

One of the main characteristics of the NEC 2400 IPX system is its modularity. This flexibility allows organizations to scale their communication needs effectively. The system can be customized with various modules that cater to specific requirements, enabling businesses to add or remove functions as their operations evolve. This adaptability makes the NEC 2400 IPX ideal for small to medium-sized enterprises as well as large organizations.

The NEC 2400 IPX incorporates advanced VoIP technology, which facilitates seamless communication over the internet. This leads to reduced operational costs, as traditional phone lines are no longer a necessity. VoIP also enhances mobility, allowing employees to stay connected irrespective of their physical location. The system supports a wide range of endpoints, including digital, analog, and IP phones, facilitating a diverse range of user preferences.

One of the standout features of the NEC 2400 IPX is its user-friendly interface. The system supports advanced call management functionalities, including call forwarding, conferencing, and voicemail services. This user-centric design ensures that businesses can streamline their communications efficiently while providing an intuitive experience for end users.

In addition to its communication capabilities, the NEC 2400 IPX integrates with various business applications, enhancing productivity and collaboration. The system supports features like presence management and instant messaging, allowing for real-time communication among team members. This integration strengthens teamwork and fosters a more connected workplace.

Moreover, the NEC 2400 IPX is built with security in mind. The system employs various encryption technologies to safeguard communications, ensuring that sensitive information remains protected against unauthorized access. This feature is particularly crucial for organizations in sectors such as finance and healthcare, where data security is paramount.

In summary, the NEC 2400 IPX is a leading telecommunications solution that combines modularity, VoIP technology, user-friendly features, and robust security measures. Its ability to adapt to the changing needs of businesses makes it a preferred choice for organizations looking to enhance their communication infrastructure. As technology continues to evolve, the NEC 2400 IPX stands out as a reliable and future-ready choice for modern enterprises.