HP J4904A Manuals

Manuals and User Guides for HP J4904A. We have 1 HP J4904A manual available for free PDF download: Install Manual

HP J4904A Install Manual

HP J4904A Install Manual (92 pages)

procurve 2800 series

Brand: HP | Category: Switch | Size: 2.32 MB

Table of Contents

Table of Contents
5
Introducing the Switch

9
- Front of the Switch
  
  11
  - Network Ports
    11
  - Leds
    13
  - LED Mode Select Button and Indicator Leds
    15
  - Reset Button
    16
  - Clear Button
    16
- Back of the Switch
  
  17
  - Console Port
    17
  - Power Connector
    17
- Switch Features
  
  18
Installing the Switch

19
- Included Parts
  
  19
- Installation Procedures
  
  21
  - Summary
    21
  - Installation Precautions
    22
  - Prepare the Installation Site
    23
  - Installing or Removing Mini-Gbics
    25
  - Verify the Switch Passes Self Test
    27
    
    LED Behavior
    28
  - Mount the Switch
    29
    
    Rack or Cabinet Mounting
    29
    
    Rack Mounting the Switch 2848
    30
    
    Rack Mounting the Switch 2824
    32
    
    Horizontal Surface Mounting
    35
  - Connect the Switch to a Power Source
    35
  - Connect the Network Cables
    36
    
    Connecting Cables to Mini-Gbics
    36
    
    Using the RJ-45 Connectors
    36
  - Optional) Connect a Redundant Power Supply to the Switch
    37
  - Optional) Connect a Console to the Switch
    40
    
    Terminal Configuration
    40
    
    Direct Console Access
    41
- Sample Network Topologies
  
  42
  - As a Desktop Switch
    42
  - As a Segment Switch
    43
  - Connecting to a Backbone Switch
    45
  - Stacking the Switch
    46
  - The Switch in a Redundant Topology
    47
Configuring the Switch

49
Troubleshooting

55
- Basic Troubleshooting Tips
  
  55
- Diagnosing with the Leds
  
  58
  - Diagnostic Tips
    59
- Proactive Networking
  
  62
- Hardware Diagnostic Tests
  
  63
- Restoring the Factory Default Configuration
  
  65
- Downloading New Switch Software
  
  66
- HP Customer Support Services
  
  66
  - Before Calling Support
    66
A Switch Specifications

67
- Physical
  67
- Electrical
  67
- Environmental
  67
- Acoustic
  68
- Connectors
  68
- Safety
  68
- Lasers
  68
B Switch Ports and Network Cables

69
C Safety and EMC Regulatory Statements

77
- Safety Information
  77
- Informations Concernant la Sécurité
  78
- Hinweise zur Sicherheit
  79
- Considerazioni Sulla Sicurezza
  80
- Consideraciones sobre Seguridad
  
  81
- Safety Information (Japan
  
  82
- Safety Information (China
  
  83
- EMC Regulatory Statements
  
  84
  - U.s.a
    84
  - Canada
    84
  - Australia/New Zealand
    84
  - Japan
    84
  - Korea
    85
  - Taiwan
    85
  - European Community
    86

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