How much do you know about Cisco software for its hardware? There are main four types of Cisco software: IOS, XE, XR, and NX-OS. In this article, we will map the main IOS and IOS XE; you can check…
The Hot Standby Router Protocol (HSRP) is an IP routing redundancy protocol designed to allow for transparent failover at the first-hop IP router. HSRP provides high network availability, because it routes IP traffic from hosts on networks without relying on…