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Compaq 167050-001 - Netelligent 5708 Switch Overview

Compaq netelligent network management overview
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September 1996
Compaq Computer
Corporation
Enterprise Computing
Group
Networking Products
Division
C
O N T E N T S
Network Management
Defined ........................... 3
Proactive Network
Management .................... 3
Reactive Network
Management .................... 4
The Centralized
Management Approach .... 5
The Distributed
Management Approach .... 5
The Cost of Network
Management .................... 6
The Network Management
Dividend ......................... 7
How Network Management
Works ............................. 7
Management Tools .......... 8
MIB Browsers........................ 8
Graphical Interfaces............... 8
Network Management
Platforms ........................ 8
How Compaq Addresses
Network Management ...... 9
Compaq Netelligent
Management Software ............ 9
Compaq Insight Manager
Integration ...........................11
Statement of Direction ....12
Netelligent Management
Software..............................12
Open Platform Solutions ........12
The Internet Management
Initiative ..............................12
Components of the Web-based
Enterprise Management
Standards Effort ...................13
Summary .......................13
043A/0996
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HITE
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Network Management Overview
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O L E O F
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E T W O R K
N V I R O N M E N T S
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As corporate networks continue to grow in size and complexity, to what extent do IS
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professionals protect and manage their investments? Surprisingly, administrators of
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many large networks risk daily exposure to catastrophe.
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With the advent and standardization of SNMP (Simple Network Management Protocol),
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network professionals can better understand and control their day-to-day network
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operations. This helps them identify and correct potential problems before they occur.
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Network management has experienced explosive growth over the last several years and is
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becoming a fundamental part of the network infrastructure as IS professionals recognize
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its benefits.
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P
APER
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E T W O R K
A N A G E M E N T I N
S
T R U C T U R E D

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Summary of Contents for Compaq 167050-001 - Netelligent 5708 Switch

  • Page 1 Works ......7 Management Tools ..8 MIB Browsers......8 Graphical Interfaces....8 Network Management Platforms ......8 How Compaq Addresses Network Management ..9 Compaq Netelligent Management Software .... 9 Compaq Insight Manager Integration ......11 Statement of Direction ..12 Netelligent Management Software......12...
  • Page 2 This test is not a determination of product quality or correctness, nor does it ensure compliance with any federal, state or local requirements. Compaq does not warrant products other than its own strictly as stated in Compaq product warranties.
  • Page 3 ETWORK ANAGEMENT VERVIEW (cont’d) E T W O R K A N A G E M E N T E F I N E D Network management is a set of tools and processes that enables you to control, monitor, and troubleshoot your network.
  • Page 4 ETWORK ANAGEMENT VERVIEW (cont’d) Figure 2 shows a managed, segmented LAN in which network management now plays a major role. The network has been segmented into two smaller segments. Connecting the segments is a router or bridge, enabling clients on one side to connect to devices on the other side if needed. Network management is essential when planning for problem avoidance.
  • Page 5 ETWORK ANAGEMENT VERVIEW (cont’d) E N T R A L I Z E D A N A G E M E N T P P R O A C H Most network management applications are designed around the concept of "centralized management."...
  • Page 6 ETWORK ANAGEMENT VERVIEW (cont’d) In this manner, network management traffic is isolated to each segment. A central manager can then collect management data (performance, errors, configuration, etc.) from the segment or domain managers when necessary, providing a total picture of the network environment without generating excessive management-related traffic.
  • Page 7 ETWORK ANAGEMENT VERVIEW (cont’d) E T W O R K A N A G E M E N T I V I D E N D So what does network management really mean to your business, and what kind of return on your investment can you expect? Each time a network management application prevents a failure, detects and...
  • Page 8: Mib Browsers

    ETWORK ANAGEMENT VERVIEW (cont’d) A N A G E M E N T O O L S MIB Browsers SNMP-manageable devices which support MIBII and standard RFCs can be managed via a utility called a MIB Browser. A MIB browser allows network administrators to examine and configure a device's MIB.
  • Page 9 Netelligent Management Software provides management information and control through an intuitive graphical interface designed specifically for your Netelligent product. In most cases, little experience with network management is needed to configure Compaq Netelligent managed networking devices. A user-customized graphical topology map depicts the layout of your network, which can include network devices, WAN access-points and connections to each device.
  • Page 10 ETWORK ANAGEMENT VERVIEW (cont’d) encompassing the map, alarms, and MIB browsers. PMMs are product specific modules that add support for Netelligent repeater, switch, and router products. 043A/0996...
  • Page 11 ETWORK ANAGEMENT VERVIEW (cont’d) Compaq Netelligent Management Software is distributed on CD-ROM with all manageable Netelligent products at no additional cost. New releases, updates and PMMs are made available on the Compaq World Wide Web (http://www.compaq.com) and FTP (ftp://www.compaq.com) sites.
  • Page 12 Compaq is working to deliver application support for manageable Netelligent products in the leading open management platform environment. Currently, Compaq MIBs can be used in these applications (see MIB Browser section, page 8) to manage all Compaq networking products.
  • Page 13 It empowers you with control and oversight of your network operations, preventing you from becoming a victim of network problems that could have been avoided. Compaq offers a complete family of network management applications that provide complete control over your Compaq Netelligent repeaters, switches and routers, maintaining your investment in networking hardware.