In the CCNA 1 Final exam I selected the following 3. I got 2 points out of 3. That means one of them is wrong. I don't know which one. Sorry could not be of more help.
VLAN IP address
Vty line password
Encrypted
line
because telnet sucks!!
SYN flooding
Yes, but beware. Simply starting the telnet service on the PC will allow remote access, but telnet in known to be insecure. Also, additional configuration may be required if the PC being accessed remotely is not internet-facing, if in fact you are trying to access the remote PC over the web.
An administrator would use the Global Configuration Mode to configure the router for SSH or Telnet login access. In this mode, they can set up parameters like enabling the vty lines, configuring the transport input method (SSH or Telnet), and setting up authentication mechanisms such as usernames and passwords. For SSH specifically, additional steps involve generating cryptographic keys and configuring the SSH version.
The network administor must have physical access to the device to establish a console connection whereas TELNET access can be established form a remote location. However telnet access depend upon a router with network access's, whereas a console connection can be used to access the router regardless of the router's configuration.
Telnet offers no encryption, everything sent is in clear text including passwords.
The correct answer is VTY.
Rootkit is a type of malware that provides administrator access and maintain the administrator access for an intruder. Obtaining this access is a direct attack on the operating system.
Rootkit is a type of malware that provides administrator access and maintain the administrator access for an intruder. Obtaining this access is a direct attack on the operating system.
Rootkit is a type of malware that provides administrator access and maintain the administrator access for an intruder. Obtaining this access is a direct attack on the operating system.
The entries specify four Telnet lines for remote access. Access will be permitted for Telnet using "c13c0" as the password