Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
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Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
snmp-server enable traps
Defaults The sending of SNMP traps is disabled.
Command Modes Global configuration
Command History
Usage Guidelines Specify the host (NMS) that receives the traps by using the snmp-server host global configuration
command. If no trap types are specified, all trap types are sent.
Use the snmp-server enable traps command to enable sending of traps or informs, when supported.
Note Informs are not supported in SNMPv1.
To enable more than one type of trap, you must enter a separate snmp-server enable traps command
for each trap type.
Examples This example shows how to send VTP traps to the NMS:
Switch(config)# snmp-server enable traps vtp
You can verify your setting by entering the show vtp status or the show running-config privileged
EXEC command.
Release Modification
12.1(4)EA1 This command was introduced.
12.1(8)EA1 The mac-notification keyword was added.
12.1(9)EA1 The vlan-membership keyword was added.
12.1(11)EA1 The bgp keyword was added (enhanced multilayer image only).
12.1(12c)EA1 The envmon [fan| shutdown | status | supply | temperature | voltage] keywords
were added.
12.1(13)EA1 The port-security and trap-rate keywords were added.
12.1(14)EA1 The authentication, bridge, coldstart, copy-config, flash, linkdown, linkup,
stpx, syslog, vlancreate, vlandelete, and warmstart keywords were added.
12.2(25)SE The ipmulticast, msdp, ospf [cisco-specific | errors | lsa | rate-limit | retransmit
| state-change], pim [invalid-pim-message | neighbor-change |
rp-mapping-change], storm-control trap-rate value, and tty keywords were
added.