Along with rapidly development of construction and application of large-scale internet, the wide application of new technology and new equipment makes the network even more complicated. Under such circumstances, resource distribution degree and sharing degree have enhanced greatly, any small breakdown may cause user failure of application. How to discover and eliminate potential breakdown soon and effectively manage network well is the common question of providers of network equipment and network service. People are in urgent need of network management tool which is of perfect function, safe and reliable, convenient and flexible for using to strengthen the ability of network management and enhance the using efficiency of network.
All communication equipments in the company supports RS485 network management system, and the equipment can be conveniently managed through network management main engine. However, RS485 network management has certain limitation: a main engine only can manage the equipment connected to main line of RS485 controller. If central-end PC has to manage equipments of several sub-bureaus, RS485 network management is helpless.
At present RS485 network management system can be promoted to SNMP network management system through SNMP network management card, and supports communication of spanning network. Main engine of management can manage any SNMP network management card which is connected to IP city-territory net.
SNMP network management card inserted in 1st slot on 16 ports rack can manage communication equipments on 1-16th slots and two communication power supply on 17 and 18 slot.
| AN-NM01 |
Network management card for 16 port 4U rack |
| AN-NM02 |
Network management card for 12 port 6U rack |
| AN-NM03 |
Network management card for 12 port 4U rack |
Malaysia
