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You are given a class C network, 192.168.1.0/24. You need one network with 120 hosts and three networks with 60 hosts. What subnet mask values would you use?

A. 255.255.255.128 and 255.255.255.192

B. 255.255.255.128

C. 255.255.255.192

D. None of these

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. When connecting a switch to a router, use a ___________ cable.
  2. EIGRP uses the _________ algorithm to update its routing table.
  3. Which of the following is a valid subnet mask value?
  4. ___________ has both physical and logical ring topologies.
  5. Which router command clears all of the static translations in the address translation table?
  6. A ___________ in a bit position of a wildcard mask means that the same bit position in the condition…
  7. The switch port that is chosen to forward traffic for a segment is called a __________.
  8. VLSM allows a network segment to have more than one subnet mask.
  9. RIP has a maximum hop count of ____________ hops.
  10. A Class A address has _________ host bits.
  11. What command creates a DHCP address pool on a router?
  12. Which command activates an IP ACL on a router's interface?
  13. If you enter a command in either User EXEC mode or Privilege EXEC mode that the IOS does not recognize,…
  14. Which of the following is not an advantage of DHCP?
  15. ___________ defines LAPD, which is responsible for the data-link layer connection between the router…
  16. Distance vector protocols use ___________ to disseminate routing information.
  17. EIGRP generates hellos every _________ seconds on LAN segments.
  18. An _____________ is a public IP address associated with an inside device.
  19. Which is true concerning a port in a listening state? (Choose all correct answers.).
  20. The default encapsulation on a synchronous serial interface is _________.
  21. The _________ is your network equipment, which includes the DCE (e.g., a modem) and the DTE (e.g., a…
  22. The slot number of a 1900's Fast Ethernet uplink ports is ________.
  23. Which of the following is true concerning full-duplexing?
  24. VLSM allows you to summarize 192.168.2.0/24 and 192.168.3.0/24 as 192.168.2.0/25.
  25. _________ describe(s) users working from home.
  26. If the 1900 SYSTEM LED is _________, a system POST test has failed.
  27. You are given a class C network and you have four LAN segments with the following numbers of devices:…
  28. What uses 64 Kbps of bandwidth?
  29. Which of the following WAN categories does ISDN fall under?
  30. Which command takes you from Privilege EXEC mode to User EXEC mode?