Cisco Certifications

Dynamic route

A route that is automatically learned and updated by a router using a routing protocol, rather than being manually configured.

Bash script

A Bash script is a text file containing a sequence of commands for the Unix shell Bash, allowing users to automate repetitive tasks and streamline system administration on Linux and macOS.

File Transfer Protocol

File Transfer Protocol (FTP) is a standard network protocol used to transfer files between a client and a server over a TCP/IP network.

Public IP address

A globally unique IP address assigned to a device that allows it to communicate directly over the internet.

Persistent Disk

Persistent Disk is a durable, high-performance block storage service for Google Cloud virtual machines that retains data even after the VM is shut down or deleted.

Extensible Authentication Protocol

Extensible Authentication Protocol (EAP) is a flexible authentication framework used in network access control, particularly in wireless and point-to-point connections, that supports multiple authentication methods without requiring changes to the underlying protocol.

Duplex mismatch

A duplex mismatch occurs when two connected network devices are configured with different duplex settings (one half-duplex, one full-duplex), leading to poor performance and data errors.

SFTP

SFTP (SSH File Transfer Protocol) is a secure method for transferring files over a network using an encrypted SSH connection.