Details
ALCATEL LUCENT 3AL86872AAAC Controller Module
Product manual:
The ALCATEL LUCENT 3AL86872AAAC controller module is a core control component in Alcatel Lucent communication systems, commonly used in its access network or core network equipment to perform critical tasks such as data processing, protocol management, and system scheduling.
1、 Basic Information
Project Content
Product model 3AL86872AAAC
Product Name Controller Module
Manufacturer Alcatel Lucent (now owned by Nokia)
Applicable systems are mostly used for large-scale telecommunications switching systems, access platforms, transmission platforms, etc
2、 Main functions
Network Control and Management
Responsible for controlling the startup, initialization, configuration, and status management of the entire platform.
Manage the coordination work with various interface boards and communication units.
Packet processing and protocol execution
Perform operations such as IP routing, Ethernet bridging, VLAN partitioning, etc.
Support hardware acceleration or embedded processing for multiple communication protocol stacks.
System communication coordination
Manage communication links between modules, such as backplane buses, switch channels, etc.
Support redundant control and fault-tolerant switching to ensure high availability of the system.
Remote configuration and diagnosis
Support remote loading of configuration files, firmware upgrades, and diagnostics through the network management system.
Provide remote interfaces such as SNMP, Telnet, SSH, etc.
3、 Technical features (speculative parameters, based on Alcatel Lucent modules of the same type)
Technical item description
The processor platform may be a PowerPC or ARM embedded processor architecture
Built in DDR ECC memory and Flash for running OS and storage configuration
Interface capability supports communication interfaces with multiple daughter cards and main switch backboards
Operating systems often run real-time systems such as VxWorks or embedded Linux
Hot swappable function supports online replacement and uninterrupted system maintenance
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