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WorksheetsChapter 23
Total questions: 10
Worksheet time: 10mins
A subnet is using a Class B private network with a /22 mask. Which of the following statements is true?
(a)A network designer must examine the requirements for the number of subnets and the number of host per subnet before choosing a mask.
(a)In an IPv4 network, one command useful tool to test connectivity is the __ command?
ping
traceroute
telnet
arp
You are unable to access any network resources. To verify the Network adapter is functioning properly, which IP would you ping first?
(a)Reorder the steps to troubleshoot connectivity.
Ping 127.0.0.1
Ping host IP Address
Ping router internal IP
Ping router external IP
Ping External IP
Ping uses which protocol?
ICMP
HTTP
FTP
SMTP
Which command will gather information by generating packets that trigger error messages from routers and their hops.
traceroute
ping
ipconfig
arp
What does SSH stand for? (Two words)
(a)
What two utilities allow you to remotly connect to an appliance? (Select two)
telnet
FTP
SSH
SMTP
(a) is an insecure protocol to remotly connect to an appliance.
