Wireshark Certified Network Analyst Exam Practice Test

If a DHCP client does not receive an acknowledgment before the expiration of the rebinding time, the DHCP client must release its IP address and send a DHCP broadcast to locate a DHCP server or Relay Agent.

During an ideal data transfer process, the TCP Time-Sequence graph plot points should run from the lower left corner to the upper right corner in a diagonal line of i-bars.

Network analysis is often considered 'electronic surveillance' or 'wiretapping* and may be illegal.

In the case of a high latency path, more than three identical ACKs may be sent before the retransmission is seen in a trace file.

Both sides of a TCP connection must negotiate a common receive window size value.

TCP data is sequenced and acknowledged to ensure delivery.

You can use the display filter ss1. record.content_type = =22 to view just the SSL/TLS handshake packets.