GSCC,03020DCM,Huawei OptiX OSN 3500 Cross-Connect Boards and System Control Boards

Huawei OptiX OSN 3500 Cross-Connect Boards and System Control Boards GSCC 03020DCM Overview

GSCC (system control and communication board).

The GSCC is the intelligent system control board. The GSCC works with the to manage the boards on the equipment and realize the communication between different pieces of equipment.

The GSCC supports the system control, orderwire, communication, and system power supply monitoring.

The GSCC consists of the communication and control module, OHP module, and power module.

The GSCC has jumpers, which are used to set the input voltage and running state of the equipment.

The GSCC must be installed in a valid slot in the subrack. Otherwise, the GSCC cannot work normally.

The GSCC does not have the feature code.

Function and Feature OF GSCC

Function and Feature	GSCC
Basic functions	Performs the service configuration function and service grooming function, monitors the service performance, and collects information about performance events and alarms.
Interfaces	Provides the 10M/100M Ethernet port, which is used for communicating with the NMS. The Ethernet port is accessed through the AUX. Provides the F&f interface, which is accessed through the AUX and is used to manage the COA. Provides one 64 kbit/s synchronous data port F1, which is accessed through the AUX. Provides the RS232 OAM interface, which is used for connecting a PC or workstation, and supports the remote maintenance by using a modem that uses the RS232 DCE interface. The OAM interface is accessed through the AUX.
DCC communication	Processes a maximum of 160 DCCs (D1-D3). In this manner, the link is provided for transmitting the NM information.
Overhead processing	Processes the E1, E2, F1, and serial1-serial4 bytes.
Clock function	Provides the RTC.
Alarms and maintenance features	Supports service performance monitoring and collects information about performance events and alarms. Provides 16 alarm inputs and four alarm outputs through the AUX. Provides one 4-output alarm cascading port through the AUX. Controls the four cabinet indicators through the AUX. Supports intelligent fan speed control and manages the fan alarms. Supports simulation package loading and diffused loading. Supports the function of detecting whether a packet data board is in position. Hot board swapping.
Power supply management	Supports the monitoring of the -48 V or -60 V power supply. Supports the in-service check function for the PIU board and supports the failure check function for the lightning protection module of the PIU.
Protection schemes	Supports the 1+1 Hot Backup for the SCC Unit. When the active board is faulty, services are switched to the standby board automatically. NOTE: If GSCC boards are used in packet systems, two N4GSCC/N6GSCC boards of the same version need to be configured in 1+1 backup mode.
Packet function	The N4GSCC and N6GSCC support the packet function. For information about the performance of the packet system, see Packet System Performance.

Hunan Moka Information Technology Co., Ltd.

A professional import and export trade company specializing in the agency sales and services of the full range of Huawei telecom equipment,Huawei parts,Cisco products in the United States. Our product range includes Cisco switches, Cisco routers, Cisco firewalls, Cisco wireless APs, Cisco conference terminals, Cisco optical modules, Cisco fiber optic jumpers, Cisco industrial switches, and Cisco software licenses. As an authorized distributor of Cisco in China, we directly purchase hardware and software from Cisco China in the name of projects. As a result, you can obtain the best discounts from Cisco China, typically ranging from 60% to over 90%. Due to Cisco's global sales policy, if you order Cisco licenses, with your consent and permission, we will assist you in installing and activating Cisco licenses within China. Alternatively, you can activate them in your own country, and we will transfer the licenses to you. All you need is a Cisco Smart Account. When the Cisco licenses expire, you can choose to renew them yourself or contact us.

As an authorized distributor of Cisco in China, we directly purchase hardware and software from Cisco China in the name of projects.

Huawei OptiX OSN 3500 Cross-Connect Boards and System Control Boards GSCC 03020DCM

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