Lessons tagged with "ahmed abdallah" (92).

SSH

SSH CCNA

Secure Shell (SSH) is a protocol which provides a secure remote access connection to network devices. Communication between the client

NTP

NTP CCNA

NTP It is almost impossible to find any large-scale enterprise that does not use NTP within their infrastructure (and if you can you

DHCP

DHCP CCNA

The Cisco IOS DHCP Server feature is a full DHCP Server implementation that assigns and manages IP addresses from specified address

HSRP

HSRP CCNA

In this tutorial we will learn what is HSRP and the need of HSRP in a network. Most of the company in the world has a connection to the