The options are missing from the question,below are the options to choose from;
A) incorrect (or missing) routes in a routers routing table
B) incorrect DNS configuration on the PC
C) incorrect default gateway configuration on the PC
D) duplicate IP addresses on your LAN
Answer: The correct answer to the question is option A
INCORRECT (OR MISSING) ROUTES IN A ROUTERS ROUTING TABLE.
Explanation: When it is possible for a PC to ping some devices but not actually all,we can then make an assumption that either it has a wrong subnet that is configured or the router from the path to the remote device actually has an incorrect or a missing routes to the device.
<span>One of the ways attackers can access unencrypted data being transmitted on your network is by </span>collecting electronic emissions that come from your networking closet or Ethernet cables.
Answer:
Here
Explanation:
If you use a single user account on your computer, everyone will share the same application settings, files, and system permissions. Application Settings: When you use a single user account, everyone using the computer will use the same browser. Most programs will use different settings for each user account.User accounts also serve as a means for granting permissions, applying logon scripts, assigning profiles and home directories, and linking other working-environment properties to a user.
hope it helps ;P
The program Nslookup, is available on all operating systems and provides all types of information from a DNS server and allows you to query all types of information from a DNS server and change how your system uses DNS.
The network administration command-line tool nslookup can be used to verify that your DNS servers can resolve external domain names.
Hello!
Similar to the keyboard character keys F and J, the number 5 on the numeric keypad has a bump on it.
This is to also help position your fingers on the keypad when typing numbers.
Hope this helps!
