Tools and Protocols N10-009 Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   A network engineer needs to quickly transfer a router configuration file to a TFTP server. Which protocol is best suited for this simple file transfer?

   • ATFTP
   • BFTP
   • CSCP
   • DHTTP
   Reveal Solution Discussion Select an answer first
2. 27foundation · easy

   A network administrator needs to see every router hop between a workstation and a web server. Which command-line tool is designed for this purpose?

   • Atraceroute
   • Bnslookup
   • Carp
   • Dping
   Reveal Solution Discussion Select an answer first
4. 28expert · hard

   A network engineer needs to verify that a newly deployed firewall is allowing inbound TCP connections on port 8080 to a test server. The engineer wants to test this WITHOUT installing additional software on the server and needs to confirm the server is actually listening. Which approach using netcat is MOST appropriate?

   • ARun `nc -l -p 8080` on the server and `nc -vz 192.168.1.10 8080` from a client.
   • BRun `telnet 192.168.1.10 8080` from a client.
   • CRun `nc -vz 192.168.1.10 8080` from the server itself.
   • DRun `nc -u -l -p 8080` on the server and `nc -vz 192.168.1.10 8080` from a client.
   Reveal Solution Discussion Select an answer first
5. 29foundation · easy

   A Linux administrator needs to capture packets on an interface to analyze network traffic. Which command-line tool is commonly used for this purpose?

   • Aping
   • Bnmap
   • Ctcpdump
   • Dnetstat
   Reveal Solution Discussion Select an answer first
6. 30foundation · easy

   A technician needs to transfer a large firmware file to a network device that supports FTP. What is the primary purpose of FTP in this context?

   • ATo establish a remote command-line session
   • BTo monitor network device health
   • CTo securely encrypt the file
   • DTo transfer files over a network
   Reveal Solution Discussion Select an answer first