Network Solutions

Which protocol is commonly used for network discovery on switches?

• LLDP (Link Layer Discovery Protocol)

• SNMP (Simple Network Management Protocol)

• TCP (Transmission Control Protocol)

• UDP (User Datagram Protocol)

What type of information can be gathered from a detailed firewall log during traffic analysis?

• IP addresses

• Port numbers

• Protocols

• All of the above

Which of the following is a method used to gather network performance metrics?

• CDP (Cisco Discovery Protocol)

• NetFlow

• LLDP (Link Layer Discovery Protocol)

• DNS (Domain Name System)

What is the primary statistic monitored in availability monitoring?

• Network utilization

• Device uptime or downtime

• Traffic flow details

• Configuration changes