VRRP Overview VRRP (Virtual Router Redundancy Protocol) is a standard based First Hop Redundancy Protocol. It eliminates the single point of failure by using multiple optional devices. Traffic prefers going …
HSRP(Hot Standby Router Protocol) is a Cisco proprietary First Hop Redundancy protocol. HSRP first hop redundancy mechanism provide alternative path as a proactive action for any failure on a device. …
Inter VLAN Routing, in other words Routing between VLANs can be achieved by SVIs (Switch Virtual Interfaces). Here, we need to have a Multi Layer Switch. Layer 2 switches can …
Cisco Private VLAN Configuration Example For Private VLAN configuration, we will do a configuration example with one switch and one router. Here, we will use the same topology that we …
VLANs used to divide the Broadcast Domains. With this division, different departments, networks are isolated each other and become another Broadcast Domain. Sometimes, this separation is not enough and additional …
