SNMP
What does SNMP stand for
Simple Network Management Protocol
What is a network baseline
a report of the network’s normal state of operation
What is the meaning of QOS
quality of service
What is the first step in the incident response process?
preparation is the first step
Which SNMP version increased performance and added some security
SNMPv2
Why is establishing a baseline important
baselines serve as a basis of comparison for future performance increases or
decreases caused by network changes
What is one method used to implement QOS?
Traffic Prioritization
What is the purpose of the containment step?
To isolate the threat making sure to prevent it from spreading it to other devices within the network.
What is one of the most important differences between SNMPv1 and SNMPv3
SNMPv3 added encryption
what are some software applications that can perform baselining?
software ranges from freeware to expensive. Some examples are AppDynamics and SpiraPlan.
Why is QoS important for VoIP applications?
VoIP applications are delay-sensitive. It prioritizes voice traffic over other data.
what is the eradication step?
When the cause of a security breach is removed from the system
What security features did SNMPv3 introduce
authentication, validation, and encryption
What tools can be used to establish a network baseline?
Network monitoring platforms
What is the difference between traffic shaping and traffic policing?
Traffic shaping involves manipulating packets, data stream, or onnections to manage the type and amount of traffic traversing network or interface. While traffic policing is Limiting traffic volume flowing in and out of interface during specified time period and Limiting momentary throughput rate for an interface.
Why is the lessons learned step important?
It allows businesses to reflect on the past events to prevent future threats.