What are VTY lines?
Understand the Problem
The question is asking for an explanation of what VTY lines are, which typically relate to networking equipment and remote access configurations in computer networks.
Answer
VTY lines are virtual terminal lines for remote access to a device.
VTY lines are virtual terminal lines used to provide remote command line interface access to a device, such as Cisco routers and switches, usually through protocols like Telnet or SSH.
Answer for screen readers
VTY lines are virtual terminal lines used to provide remote command line interface access to a device, such as Cisco routers and switches, usually through protocols like Telnet or SSH.
More Information
VTY lines allow network administrators to configure, manage, and monitor devices remotely using command line interfaces such as Telnet and SSH.
Sources
- VTY lines - Cisco Learning Network - learningnetwork.cisco.com
- Meaning of line vty 0 4 in configuration of Cisco Router or Switch - ipwithease.com
- Explanation command line vty - Cisco Community - community.cisco.com