[Day 4] 2. CCEE alike questions

Networking Concepts:

1. Which of the following is the Distance Vector Protocol?

   • Options:
     1. BGP
     2. EIGRP
     3. RIP
     4. OSPF
   • Answer: RIP (Pure Distance Vector).
     • Explanation: EIGRP is a hybrid protocol, OSPF is a Link State protocol, and BGP is a Path Vector protocol. BGP can act as both an Interior and Exterior Gateway Protocol.

2. How many networks can be created in a network 192.168.100.0 by changing subnet to 255.255.255.248?

   • Options:
     1. 8
     2. 16
     3. 32
     4. 64
   • Answer: 32
     • Calculation: Subnet mask 255.255.255.248 gives 5 network bits (25=322^5 = 32) subnets.

3. How many networks can be created in a network 192.16.0.0 by changing its default subnet mask to 255.255.248.0?

   • Options:
     1. 8
     2. 2048
     3. 32
     4. 4096
   • Answer: 32
     • Calculation: Subnet mask 255.255.248.0 has 5 additional bits (25=322^5 = 32).

4. What is the broadcast address for network 172.16.0.0 with subnet mask 255.255.248.0?

   • Options:
     1. 172.16.255.255
     2. 172.16.7.255
     3. 172.16.16.255
     4. 172.16.8.255
   • Answer: 172.16.7.255

5. What is the broadcast address for network 172.16.0.0 with subnet mask 255.255.0.0?

   • Options:
     1. 172.16.255.255
     2. 172.16.7.255
     3. 172.16.16.255
     4. 172.16.8.255
   • Answer: 172.16.255.255

6. Which of the following is not a public IP?

   • Options:
     1. 222.5.6.234
     2. 223.6.7.4
     3. 221.4.90.240
     4. 224.76.34.5
   • Answer: 224.76.34.5 (Explanation: 224.0.0.0–239.255.255.255 is reserved for multicast addresses).

Windows and Active Directory:

7. Which of the following utility is used to create users on a standalone Windows machine?

   • Options:
     1. Control Panel
     2. Computer Management
     3. Active Directory Users and Computers
   • Answer: Computer Management

8. Which of the following protocol is used for VLAN frame tagging?

   • Options:
     1. 802.11
     2. 802.3
     3. 802.11n
     4. 802.1q
   • Answer: 802.1q

9. Which of the following protocol is used to avoid switching loops?

   • Options:
     1. STP
     2. NNTP
     3. VTP
     4. RTP
   • Answer: STP (Spanning Tree Protocol)

10. Which of the following parameter has the highest priority while deciding a root bridge in STP?

    • Options:
      1. MAC Address
      2. Port Number
      3. Priority Number
      4. Switch Uptime
    • Answer: Priority Number (Default in Cisco: 32769).

11. Which of the following is the first policy that applies to a domain client?

    • Options:
      1. Default Domain Policy
      2. Default Domain Controller Policy
      3. Local Security Policy
      4. The OU policy in which the computer account is present
    • Answer: Local Security Policy
      • Policy Application Order:
        1. Local Security Policy
        2. Default Domain Policy
        3. Default Domain Controller Policy
        4. OU Policy

12. Which of the following is the first thing the first responder needs to do?

    • Options:
      1. Note down all the digital equipment
      2. Take the photograph of the premises
      3. Secure the premise and equipment
      4. Inform the authorities
    • Answer: Secure the premise and equipment

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Extra Notes for CCEE:

Windows Utilities:

• compmgmt.msc: Computer Management
• diskmgmt.msc: Disk Management
• dsa.msc: Active Directory Users and Computers

Disk Types:

• Basic Disks: Supports single disks, Windows installation possible.
• Dynamic Disks: Allows multiple disks to work together, Windows installation not possible.

How to convert a dynamic disk to a basic disk?

• Answer: (4) Delete all partitions on the hard disk.

FSMO Roles (Flexible Single Master Operation):

• Forest-Wide Roles:

  1. Schema Master
  2. Domain Naming Master

• Domain-Wide Roles:

  1. Infrastructure Master
  2. RID Master
  3. PDC Emulator

• Example:

  • A forest with 3 domains will have 3 RID Masters (one for each domain).

Transferring Domain Naming Master:

• Utility: Active Directory Forests and Trusts (Command:
  Copy

  ntdsutil

  ).

Windows Server Backup Commands:

• Authoritative Backup: Ensures the restored data becomes the primary version in Active Directory.
• Non-Authoritative Backup: The restored data will be updated by replication from other servers.

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