EIGRP: How EIGRP forms relationships over different types of WAN’s (We are getting close to done with EIGRP review)!

Have a few more deep dive sort of Material / Review for EIGRP, and one of them I wanted to be clear on for the exam and out in the wild, is how EIGRP forms relationships over the WAN and why it's important to know what type of WAN is connecting the neighbors. EIGRP over … Continue reading EIGRP: How EIGRP forms relationships over different types of WAN’s (We are getting close to done with EIGRP review)!

EIGRP Basics to Advanced overview

    Above is a rough drawing in paint of my current topology I have worked through the Advanced EIGRP section with, Frame-Relay NBMA Hub-and-Spoke WAN, and Fast Ethernet LAN segment to make things... more interesting to troubleshoot. It does not of course show all the configurations changes, summary routes, and things that have been … Continue reading EIGRP Basics to Advanced overview