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61200266L1-1
ATLAS 810
PLUS
User Manual
11-1
Chapter 11
SNMP Management
SNMP
As local area network (LAN) environments became standardized over the
past ten years, multivendor equipment grew with competition. It became
necessary to manage various vendor equipment from a single control con-
sole. Thus, Simple Network Management Protocol (SNMP) emerged as the
standard for managing commercial TCP/IP networks. The term SNMP
broadly refers to the message protocols used to exchange information be-
tween the network management station and the managed devices, as well as
to the structure of network management databases.
Basic Components
SNMP has three basic components: network manager, agent, and manage-
ment information base (MIB).
Network Manager
The network manager is a control program that collects, controls, and pre-
sents data pertinent to the operation of the network devices. It resides on a
network management station.
Agent
The agent is a control program that responds to queries and commands from
the network manager and returns requested information or invokes config-
uration changes initiated by the manager. It resides in each network device.
MIB
The MIB is an index to the organized data stored within a network device.
The MIB defines the operating parameters that can be controlled or moni-
tored. When the MIB requests the network manager to retrieve or modify a
particular piece of information about a network device, the network manag-
er transmits that request to the network device. The agent in that device in-
terprets the incoming request, performs the requested task, and sends its
response to the network manager. The network manager collects all of the
data from the various network devices and presents it in a consistent form.
Содержание ATLAS 810 Plus
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Страница 20: ...List of Tables xx ATLAS 810PLUS User Manual 61200266L1 1...
Страница 28: ...Chapter 1 Introduction 1 8 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 38: ...Chapter 2 Installation 2 10 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 42: ...Chapter 3 Operation 3 4 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 52: ...Chapter 5 Navigating the Terminal Menu 5 6 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 76: ...Chapter 6 Terminal Menu and System Control 6 24 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 84: ...Chapter 7 Modules Terminal Menu 7 8 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 124: ...Chapter 9 Dial Plan Terminal Menu 9 30 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 130: ...Chapter 10 Updating Firmware 10 6 ATLAS 810PLUS User Manual 61200266L1 1 Figure 10 2 Update Firmware Menu Interface...
Страница 160: ...Appendix A System Event Logging A 10 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 174: ...Appendix E Glossary E 8 ATLAS 810PLUS User Manual 61200266L1 1...
Страница 186: ...Index Index 12 ATLAS 810PLUS User Manual 61200266L1 1...
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