WCNA Exam Question 11
Which term defines an alias name used in DNS responses?
WCNA Exam Question 12
The gratuitous ARP process is not required if a host is configured with a static IP address.
WCNA Exam Question 13
The value *REF* in the Time column indicates that a packet has been marked.
WCNA Exam Question 14

This image shows frame 2781which is a Window Update packet. This packet indicates that 10.0.52.164's TCP Window Size field value has increased since the last packet sent by that host.
WCNA Exam Question 15

This packet was sent from an HTTP client.