Hp Hub & Switch Management for OV-UX Manuale Utente Scaricare il pdf (Pagina 74)

9-2

Performing Diagnostics

Rebooting a Device

Performing Diagnostics

Figure 9-1. Ping/Link Test

The number of successes or failures of the test packets reaching the

Destination IP or MAC Address are displayed at the top of the page. A failure

means that either the device at the destination address did not respond

within the timeout specified, or the data returned from the device indicated

an error.

The Defaults button will reset the Number of Packets to Send and the

Timeout value to the default values of 10 packets and 1 second, respectively.

Rebooting a Device

Rebooting the device is the same as powering off the device. Network

operation will be interrupted while the device initializes.

1 2 ... 69 70 71 72 73 74 75 76 77 78 79 ... 103 104

User Guide 1
Contents 3
5 Alerts - Find/Fix/Inform 4
6 Accessing Hub Features 4
7 Managing Switches 4
9 Performing Diagnostics 5
Support for New Devices 9
Technical Product Support 10
Management for OV-UX 11
Software 12
Hardware 12
Required Patches 14
Management 14
Removing HP Hub & Switch 15
Management products 16
Platform 18
SNMP Manager and Agents 19
Switches 20
Introduction to HP Hub & 21
Switch Management 21
Starting HP OpenView 23
Product Set 25
Application 26
Restarting the Manager 27
Running HP Hub & Switch 28
Alerts - Find/Fix/Inform 29
Performance 30
■ Cisco Fast EtherChannel 31
Alerts - Find/Fix/Inform 33
Accessing Hub Features 35
Accessing the Device View 36
Interpreting Device Status 36
Status - Global Counters 38
Configuring Your Device 39
Configuring IP 42
Port Configuration 43
Configuration - Backup Links 43
Configuration - Support URL 45
Managing Switches 47
Graph Area 48
Switch Status 49
Status - Port Counters 50
Status - Port Status 50
Identity 51
Configuration 51
Using VLANS 57
The Spanning Tree Protocol 61
Support URL 62
Management Server URL 63
Device Passwords 65
Port Security 68
Authorized Address 69
Eavesdrop Prevention 69
Send Alarm 69
Disable Port 70
The Intrusion Log 71
Setting Up Security for a 72
Performing Diagnostics 73
Rebooting a Device 74
Settings 75
HP Admin Parameters 77
Network Parameters 78
User Interface Parameters 79
HP Hub & Switch 80
Management Admin 80
Graph Options Parameters 81
■ ForceMapUpdates 83
■ NoMapWalk 83
■ Distributed Console 83
About Closeup Views 87
Displaying the Closeup View 88
Closeup View Areas 89
Title Bar 90
Message Bar 90
Toolbar 90
Activity Gauges 90
Hub LAN Ports 90
Overview of Toolbar Functions 91
Management for Non 92
Browserable Devices 92
Configuration Functions 94
Preparing Network Devices 96
Configuring IP Parameters 97
Network Bootp Server 99
Appendix A 100
Index – 1 101
2 – Index 102
Index – 3 103
4 – Index 104

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