HUAWEI SSN6GSCC OptiX OSN 7500 system control board
Product Description
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Function and Feature
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GSCC
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Basic functions
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Performs the service configuration function and service grooming function, monitors the service performance, and collects information about performance events and alarms.
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Interfaces
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Provides the 10M/100M Ethernet port, which is used for communicating with the NMS. The Ethernet port is accessed through the EOW.
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Provides the F&f interface, which is accessed through the AUX and is used to manage the COA.
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Provides one 64 kbit/s synchronous data port F1, which is accessed through the AUX.
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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 EOW.
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DCC communication
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Processes a maximum of 160 DCCs (D1-D3). In this manner, the link is provided for transmitting the NM information.
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Overhead processing
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Processes the E1, E2, F1, and serial1-serial4 bytes.
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Clock function
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Provides the RTC.
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Supports the high-precision clock synchronization feature, and complies with the IEEE 1588 V2 protocol. The N4GSCC receives the time information through interfaces S1-S4 of the EOW. The S1, S3 and ALMI4 interfaces receive the first channel of time information, and the S2, S4 and ALMI4 interfaces receive the second channel of time information.
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Alarms and maintenance features
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Supports service performance monitoring and collects information about performance events and alarms.
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Provides 16 alarm inputs and four alarm outputs through the AUX.
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Provides one 4-output alarm cascading port through the AUX.
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Controls the four cabinet indicators through the AUX.
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Supports intelligent fan speed control and manages the fan alarms.
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Supports simulation package loading and diffused loading.
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Supports the function of detecting whether a packet data board is in position.
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Power supply management
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Reports the alarm indicating a fault in the power supply (the power supply and the backup power supply of the EOW), for the AUX/EOW board.
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Supports the monitoring of the -48 V or -60 V power supply.
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Supports the in-service check function for the PIU board and supports the failure check function for the lightning protection module of the PIU.
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Protection schemes
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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.
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Packet function
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The N4GSCC and N6GSCC support the packet function.
For information about the performance of the packet system, see Packet System Performance.
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Product Details
Our Advantages
We have HUAWEI SSN6GSCC for sale, including refurbished and new ones, and the price is usually 90% lower than the original supplier's price. Our super fast turnaround time and high-quality inventory all over the world mean that we can accurately deliver the products replaced on the same day to the place where they are needed, and minimize network downtime.
HUAWEI SSN6GSCC, like all our hardware, takes comprehensive warranty as the standard. Whether you need new products or renovated products, we only purchase green market equipment of the highest quality and environmental protection. All these are provided at the best possible price, and a large amount of cost-effectiveness will be directly passed on to you.
HUAWEI SSN6GSCC represents only one product in our world-class hardware portfolio. The portfolio includes very well-known industry names, such as Nokia, Huawei, ZTE, Siemens, Nortel, Ericsson, Alcatel, Lucent, etc. We have a lot of inventory, thank you very much for sharing with customers.
