SNMP Flashcards
What is snmp server trap alarm 1?
critical
What is snmp server trap alarm 2?
major
What is snmp server trap alarm 3?
minor
What is snmp server trap alarm 4?
informational
What is the command to configure a device to send SNMPv3 traps to an SNMP server?
snmp-server enable traps
snmp-server host [hostname | ip address] version 3 [ noauth | auth | priv ] [username]
both commands must be configure on the device
what command will send all SNMP notfications to a configure SNMP server?
snmp-server enable traps command without additional parameters
If no severity level is specified when traps are enabled what is the default level?
the default level is 4 which means that all traps are sent.
How many SNMP alarm severity levels are there?
4
What command is used to specify which host or hosts receive SNMP notifications?
snmp-server host
What is the purpose of SNMP?
to manage network devices
Which SNMP version(s) uses community strings to provide authentication?
SNMPv1 and SNMPv2
What does SNMP stand for?
Simple Network Management Protocol
Which SNMP version(s) uses encryption?
SNMPv3
What must be configured before you can configure SNMPv3?
- SNMPv3 group that maps users to views
- IP address or port number for the remote SNMP agent where the user is configured
- SNMP enigne ID by issuing the snmp-server {egine ID} command
What are the SNMP security levels?
- NoAuthNoPriv
- AuthPriv
- AuthNoPriv
How will a SNMPv2 agent on a router authenticate any SNMP Get requests received from the Network Management Station?
Using either the read write or read only community string
Which SNMPv3 configuration option add authentication to message using a username and password
command keyword of auth
auth = authnopriv
Which command will lists status and counter variables about the operation of the SNMP agent
show snmp
