HSRP – Network Wizkids Technical Knowledge Base

CCIE Security v5 :: ICMP Redirects

Posted by iwiizkiidon January 6, 2018in Certifications, Configuration, Demonstrations, Kelvin, Learning, SecurityLeave a comment

Today I wanted to share my CCIE Security notes on ICMP redirect messages. ICMP Redirection is used to notify hosts that a better route is available for packets destined for a specific destination. This feature is available and enabled by…

Investigating HSRP

Posted by iwiizkiidon December 4, 2016in Learning2 Comments

Hot Standby Router Protocol (HSRP) is a Cisco propitiatory router protocol that provides first-hop redundancy for IP hosts on a LAN. It enables a set of router interfaces once configured to present a single virtual default gateway for IP hosts…