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Cisco ONS 15530 Configuration Guide and Command Reference
78-14227-01, Cisco IOS Release 12.1(10)E2
AppendixA Command Reference
SNMP Commands
snmp-server enable traps topology
To enable SNMP trap notifications for the network topology activity, use the snmp-server enable traps
topology command. To disable this feature, use the no form of the command.
snmp-server enable traps topology [throttle-interval seconds]
no snmp-server enable traps topology [throttle-interval seconds]
Syntax Description
Defaults Disabled
Command Modes Global configuration
Command History
Usage Guidelines Use this command to enable the SNMP trap notifications defined in the physical topology MIB
(PTOPO-MIB).
The network topology trap throttle timer prevents the system from flooding the network with me ssages.
We recommend a 60-second interval value.
The snmp-server enable traps topology command is used in conjunction with the snmp-server host
command. For a host to receive SNMP trap notifications for physical topology activity, the snmp-server
enable traps topology command and the snmp-server host comm an d f or th at ho st mu st b e en ab le d.
Examples The following example shows how to enable SNMP trap notification s for network topology activity and
set the throttle timer interval to 30seconds.
Switch# configure terminal
Switch(config)# snmp-server enable traps topology throttle-interval 30
The following example shows how to enable SNMP trap notifications for network topology activity and
set the throttle timer interval to the default value.
Switch# configure terminal
Switch(config)# snmp-server enable traps topology
throttle-interval seconds Specifies the number of seconds for the throttle timer interval. Valid
values are 5 through 3600 seconds. If this keyword is omitted, the
command defaults to 60 seconds at bootup time, or to the previous value
configured.
Release Modification
12.1(10)EV2 This command was introduced.