Cisco CCST Networking Practice Exam

These flashcards cover key concepts from the Cisco CCST Networking Practice Exam, including protocols, troubleshooting commands, and networking principles.

Which protocol does IPv6 use host use to resolve the MAC address associated with a destination host.

Neighbor Discovery Protocol (NDP)

You have two switches that are connected as shown in the image.

The laptop is connected to port A on the 1st switch, The second switch is connected to port D on the first switch. The laptop sends a broadcast frame to the first switch.

• You need to identify the ports through which the broadcast frame are forwarded.

• Which ports should you identify?

B, C and D only

Match the OSI layer with the correct protocol.

OSI Layer - Application

SMTP, HTTP, FTP

Match the OSI layer with the correct protocol.

OSI Layer - Transport

TCP, UDP

Match the OSI layer with the correct protocol.

OSI Layer - Network

Router

Match the OSI layer with the correct protocol.

OSI Layer - Data Link

Layer 2 Switch

Match the OSI layer with the correct protocol.

OSI Layer - Physical

Cable, Hub, NIC

Identify the correct CIA security principle from the example.

• You generate a digital signature and attach it to a message.

Integrity

Identify the correct CIA security principle from the example.

• You configure 3 redundant web servers at your company

Availability

Identify the correct CIA security principle from the example.

• You encrypt sensitive email message.

Confidentiality

Which network technology is not impacted by electromagnectic and radio wave interference.

Fiber

How does a firewall determine which traffic to block?

The firewall matches traffic based on source and destination IP addresses.