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3. Set up SNMP trap types that will be sent.
Trap-type command
Parameter
Description
MCT-RACK(config)# snmp-
server trap-type [all |auth-fail
| case-fan | cold-start | digital
| module-port-link | power-
down | warm-start]
[all |auth-fail
| case-fan |
cold-start |
digital |
module-port-
link | power-
down |
warm-start]
Specify the trap type that will be sent when a
certain situation occurs.
all:
A trap will be sent when authentication
fails, the device cold /warm starts, port link is
up or down, power is down.
auth-fail:
A trap will be sent when any
unauthorized user attempts to login.
case-fan:
A trap will be sent when any case
fan fails.
cold-start:
A trap will be sent when the
device boots up.
digital:
A trap will be sent when there is a
discrepancy on digital input/output.
module-port-link:
A trap will be sent when
the link is up or down.
power-down:
A trap will be sent when the
device’s power is down.
warm-start:
A trap will be sent when the
device restarts.
No command
MCT-RACK(config)# no snmp-server trap-
type auth-fail
Authentication failure trap will not be sent.
Show command
MCT-RACK(config)# show snmp-server
trap-type
Show the current enable/disable status of
each type of trap.
Trap-type example
MCT-RACK(config)# snmp-server trap-type
all
All types of SNMP traps will be sent.
4. Set up detailed configurations for SNMPv3 USM User
Simple Network Management Protocol Version 3, SNMPv3 in short, features stronger
security mechanism, including authentication and encryption that helps ensure that the
message is from a valid source and scramble the content of a packet, to prevent from being
learned by an unauthorized source.
Note:
The SNMPv3 community user account is generated from
“User Command” (Section
2.6.11)
