WCNA Exam Question 21


This TCP Round Trip Time graph indicates thehighest round trip latency time seen in this trace file is 1 millisecond.
  • WCNA Exam Question 22

    You can force Wireshark to temporarily dissect traffic to and fromport 18067 as IRC traffic using the Decode As function.
  • WCNA Exam Question 23

    Wireshark cancapture traffic on an interface even if that interface is not listed on the Start Page.
  • WCNA Exam Question 24

    DNS can onlyresolve IP addresses to host names.
  • WCNA Exam Question 25


    This is a DNS inverse query packet used to resolve an IP address to a host name.