Posts Tagged ‘ccna security’

This tutorial is all about NTP Authentication configuration on cisco perform this lab i have used cisco packet tracer Lab.To ensure that erroneous time information is not propagated throughout the network, NTP authentication can be configured. (more…)

Working as a Network Admin or Network engineer you need to know how to secure router and in this article we will learn how to secure cisco router. Securing cisco router means secure it in all the possible way, whether it is console based security by providing console password or enable password security or enable secret also should configure router auxiliary password.When we talk about securing router from remote users or users in network then we must configure telnet password and ssh password along with all above passwords.