CCNA Cybersecurity Operations (Vesion 1.1) – CyberOps Chapter 2 Exam Answers
- Two pings were issued from a host on a local network. The first ping was issued to the IP address of the default gateway of the host and it failed. The second ping was issued to the IP address of a host outside the local network and it was successful. What is a possible cause for the failed ping?
- The default gateway device is configured with the wrong IP address.
- The TCP/IP stack on the default gateway is not working properly.
- The default gateway is not operational.
- Security rules are applied to the default gateway device, preventing it from processing ping requests.
- net
- tracert
- nslookup
- ipconfig /displaydns
- in the recovery partition
- in flash memory
- in the Registry
- in BIOS
- CMOS
- MBR
- RAM
- UEFI
- the number of routers between the source and destination device
- the destination device is reachable through the network
- the average time it takes each router in the path between source and destination to respond
- the IP address of the router nearest the destination device
- the average time it takes a packet to reach the destination and for the response to return to the source
- It provides an active list of TCP connections.
- It maintains system logs.
- It selectively denies traffic on specified interfaces.
- It provides information on system resources and processes.
- changes directory to the previous directory
- changes directory to the root directory
- changes directory to the next highest directory
- changes directory to the next lower directory
- nslookup
- ipconfig
- Control Panel
- Task Manager
- Right-click the application and choose Run as root.
- Right-click the application and choose Run as Priviledge.
- Right-click the application and choose Run as Administrator.
- Right-click the application and choose Run as Superuser.
- nslookup
- tracert
- netstat
- ipconfig
- 4 GB
- 8 GB
- 16 GB
- 32 GB
- Enable MAC address filtering.
- Disable automatic IP address assignment.
- Block specific TCP or UDP ports in Windows Firewall.
- Change default usernames and passwords.
- PowerShell cmdlet
- PowerShell function
- PowerShell documentation
- PowerShell script
- Control panel
- Registry
- win.ini
- boot.ini
- Windows NT
- Windows XP
- Windows 7
- Windows 10
- Task Manager
- User Accounts
- Device Manager
- Event Viewe
- scripts
- functions
- cmdlets
- routines
- all active TCP and UDP connections, their current state, and their associated process ID (PID)
- only active TCP connections in an ESTABLISHED state
- only active UDP connections in an LISTENING state
- a local routing table
- ipconfig /flushdns
- net cisco.com
- nslookup cisco.com
- ping cisco.com
- nbtstat cisco.com
- Run the command from the command prompt.
- Install latest Windows updates.
- Restart the abno service in Task Manager.
- Run PowerShell as administrator.
- Event Viewer
- PowerShell
- Task Manager
- Performance Monitor
- firewall settings
- MAC address settings
- smartcard settings
- file system settings
- file directory and subdirectory
- current file directory
- file attribute
- storage device or partition
- superuser
- guest
- root
- administrator
- system
- partition
- track
- sector
- cluster
- volume
- to create user accounts
- to test the hardware devices on the PC
- to change the computer name for the PC
- to configure networking parameters for the PC
- ipconfig
- ping
- tracert
- nslookup
- Event Viewer
- PowerShell
- Task Manager
- Performance Monitor
- to review the network configuration on the PC
- to check if the DNS server can be contacted
- to ensure that the PC can connect to remote networks
- to review the status of network media connections
- to display the bandwidth and throughput of the network connection
- NTFS allows the automatic detection of bad sectors.
- NTFS is easier to configure.
- NTFS allows faster formatting of drives.
- NTFS provides more security features.
- NTFS supports larger files.
- NTFS allows faster access to external peripherals such as a USB drive.
- to start a network service
- to display information about shared network resources
- to show a list of computers and network devices on the network
- to review the settings of password and logon requirements for users
- to check if the NIC functions as expected
- to check if the default gateway is configured correctly
- to display the bandwidth and throughput of the network connection
- to check if the TCP/IP protocol suite is installed properly
- to ensure that the PC can connect to remote networks