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HP ProCurve Management And Configuration Guide

HP ProCurve
690 pages
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Log Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-29
Show Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-30
CLI: Clearing Event Log Entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-30
CLI: Turning Event Numbering On . . . . . . . . . . . . . . . . . . . . . . . . . . . C-31
Reducing Duplicate Event Log and SNMP Trap Messages . . . . . . . C-31
Debug and Syslog Messaging Operation . . . . . . . . . . . . . . . . . . . . . . C-34
Debug Command Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-35
Debug Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-36
Debug Destinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-38
Syslog Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-39
Viewing the Debug Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-40
Steps for Configuring Debug and Syslog Messaging . . . . . . . . . . . . . C-40
Operating Notes for Debug and Syslog . . . . . . . . . . . . . . . . . . . . . . . C-43
Diagnostic Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-45
Port Auto-Negotiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-45
Ping and Link Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-45
Web: Executing Ping or Link Tests . . . . . . . . . . . . . . . . . . . . . . . C-47
CLI: Ping or Link Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-48
DNS Resolver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-50
Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-50
Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-50
Configuring and Using DNS Resolution with Ping
and Traceroute Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-52
Configuring a DNS Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-53
Example Using DNS Names with Ping and Traceroute . . . . . . C-53
Viewing the Current DNS Configuration . . . . . . . . . . . . . . . . . . . C-56
Operating Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-56
Event Log Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-57
Displaying the Configuration File . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-57
CLI: Viewing the Configuration File . . . . . . . . . . . . . . . . . . . . . . C-57
Web: Viewing the Configuration File . . . . . . . . . . . . . . . . . . . . . . C-58
Listing Switch Configuration and Operation Details . . . . . . . . . C-58
CLI Administrative and Troubleshooting Commands . . . . . . . . . . . C-60
Traceroute Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-61
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HP ProCurve Specifications

General IconGeneral
BrandHP
ModelProCurve
CategorySwitch
LanguageEnglish

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