SN1695 CPRBF-A

CPU Board

4.Lamp Indications

Lamp Indications vary depending on the node. The following shows the lamp indications for the CPR in the IMG for 1-IMG, 4-IMG, and IPX-U system.

[Lamp Indications for 1-IMG/4-IMG/IPX-U System]

LAMP NAME

COLOR

DESCRIPTION

 

 

 

ON (PWR)

Green

Lights green when the PWR is supplied.

 

 

 

ALM (PWR)

Red

Lights red when the PWR is abnormal.

 

 

 

HDD

Red

Lights red while the HDD or FDD is being accessed.

(FDD/HDD)

 

 

 

 

 

WDT (DSP)

Red

Lights red when Watch-dog Timer (WDT) time-out has occurred.

 

 

 

CPU OPE (DSP)

Green

Lights green when the CPU is in active state.

 

 

 

CPU OPE (DSP)

Green

Lights green when the CPU is in active state.

 

 

 

IMG0 (DSP)

Green

Flashes green when PZ-GT13 (located in Slot 6) is in operation.

 

 

 

IMG1 (DSP)

Green

Flashes green when IMG1 is mounted. Note

 

 

 

IMG2 (DSP)

Green

Flashes green when IMG2 is mounted. Note

 

 

 

IMG3 (DSP)

Green

Flashes green when IMG3 is mounted. Note

 

 

 

Note: No lamp indication in STBY mode.

The following shows lamp indications for the CPR in the ISW.

LAMP NAME

COLOR

DESCRIPTION

 

 

 

ON (PWR)

Green

Lights green when the PWR is supplied.

 

 

 

ALM (PWR)

Red

Lights red when the PWR is abnormal.

 

 

 

HDD (FDD/HDD)

Red

Lights red while the HDD or FDD is being accessed.

 

 

 

WDT (DSP)

Red

Lights red when Watch-dog Timer (WDT) time-out has occurred.

 

 

 

CPU OPE (DSP)

Green

Lights green when the CPU of the ISW is in active state.

 

 

 

IMG0 (DSP)

Green

Lights green when the CPU of the ISW is in active state.

 

Flashes green when the CPU of the ISW is in stand-by state.

 

 

 

 

 

IMG1 (DSP)

Green

Lights green when the TSW1 of the ISW is used. Note

 

 

 

IMG2 (DSP)

Green

Lights green when the TSW2 of the ISW is used. Note

 

 

 

IMG3 (DSP)

Green

Lights green when the TSW3 of the ISW is used. Note

 

 

 

Note: No lamp indication in STBY mode.

CHAPTER 2

NDA-24296

Page 28

Revision 1.0

Page 54
Image 54
NEC 2400 ipx manual Lamp Name Color Description

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.