The correct answer is VTY.
The entries specify four Telnet lines for remote access. Access will be permitted for Telnet using "c13c0" as the password
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.
router>enable router#configure terminal router(config)#line vty 0 4 router(config-line)#password cisco router(config-line)#login to configure router with telnet you must set up password or secret for privilieged mode.
Password recovery
Type on previllage Mode:- Router(config)#line vty 0 4 Router(config-line)#pass Router(config-line)#password 123 Router(config-line)#login Router(config-line)#exit used for telnet , to take ur PC on telnet through Router..............
sets the password to be used for connecting to this router via Telnet
line
The main advantage of using this is remote access on the network.
Internet browser.
because telnet sucks!!
for
1. console2. Auxiliary3. Telnet