Online Access Free WCNA Practice Test

Both the capture and display filter syntax for ARP requests and replies is arp.

• A.True
• B.False

The TCP Time-Sequence graph can depict packet loss.

• A.True
• B.False

Wireshark contains numerous pre-defined columns that can be added easily to the Packet List pane.

• A.True
• B.False

This TCP Round Trip Time graph indicates thehighest round trip latency time seen in this trace file is 1 millisecond.

• A.True
• B.False

You are performing a TCP scan on a target while capturing your traffic with Wireshark. Which statement about the analysis is correct?

• A.If you receive TCP Push responses, the target port is blocked.
• B.If you receive ICMP responses, the target port is likely firewalled.
• C.If a TCP RST response is received, the target is not currently powered up.
• D.If only UDP responses are received, the target does not support TCP.