Configuring for Network Management Applications
Using SNMP Tools To Manage the Switch
SNMP Notifications
The switches covered in this guide support:
■
SNMP version 1 or SNMP version 2c traps
■
SNMPv2c informs
■
SNMPv3 notification process, including traps
This section describes how to configure a switch to send network security and
link-change notifications to configured trap receivers.
Supported Notifications
By default, the following notifications are enabled on a switch:
■
Manager password changes
■
SNMP authentication failure
■
Link-change traps: when the link on a port changes from up to down
(linkDown) or down to up (linkUp)
■
Port-security (web, MAC, or 802.1X) authentication failure
■
Invalid password entered in a login attempt through a direct serial, Telnet,
or SSH connection
■
Inability to establish a connection with the RADIUS or authen
tication server
■
DHCP snooping events
■
ARP protection events
In addition, you can enable the switch to send the following types of
notifications to configured trap receivers. For information on how to
configure each notification, refer to the ProCurve software guide under which
the notification is listed.
■
Management and Configuration Guide:
•
Configuration changes
•
Link-Layer Discovery Protocol (LLDP)
•
Ping tests
•
Power over Ethernet (POE): port toggle, power limit
•
RMON
13-17
Summary of Contents for PROCURVE 2520
Page 2: ......
Page 3: ...HP ProCurve 2520 Switches November 2009 S 14 03 Management and Configuration Guide ...
Page 60: ...Using the Menu Interface Where To Go From Here 3 16 ...
Page 82: ...Using the Command Line Interface CLI CLI Editing Shortcuts 4 22 ...
Page 146: ...Switch Memory and Configuration Automatic Configuration Update with DHCP Option 66 6 40 ...
Page 164: ...Interface Access and System Information System Information 7 18 ...
Page 292: ...Port Trunking Outbound Traffic Distribution Across Trunked Links 12 30 ...
Page 374: ...Configuring for Network Management Applications LLDP Link Layer Discovery Protocol 13 82 ...
Page 434: ...Monitoring and Analyzing Switch Operation Locating a Device B 30 ...
Page 514: ...Troubleshooting DNS Resolver C 80 ...
Page 524: ...Daylight Savings Time on ProCurve Switches E 4 ...
Page 542: ...16 Index ...
Page 543: ......