1. What is the maximum number of IP addresses that can be assigned to hosts on a local subnet that uses the 255.255.255.224 subnet mask
14
15
30
62
Answer: Option C
2. A client workstation is connected to a DHCP server through a switch and a router, The client machine has been able to access the network resources without any problem. However, after the recent configuration change on the DHCP server, the client workstation is not able to access any network resources. What is the likely solution ?
Issue a tracert command to DHCP server
Reset switch MAC address table
Use ipconfig command with /release and /renew options
Clear arp cache on the router
Answer: Option C
3. Default network mask for CLASS B is
255.0.0.0
255.255.0.0
255.255.255.0
255.255.255.255
Answer: Option B
4. To test the IP stack on your local host, which IP address will you ping