Last Updated on March 26, 2021 by Admin
Refer to the exhibit. PC1 needs to resolve the host name of the web server into an IP address by using DNS. What destination IP address and destination port number will PC1 assign to the DNS query packet?
- 192.168.20.2 port 80
- 192.168.20.3 port 53
- 192.168.20.3 port 80
- 192.168.10.1 port 53