Tag: ccie
Lessons in Troubleshooting: IPv6, OSPF, and Strange Packet Loss
by Eric Stewart on Jul.24, 2015, under Networking, Technology
Attempting (in my scatterbrained manner) to cover all the bases of an interesting issue I encountered recently and failed to fix without assistance. It illustrates why I’m not a CCIE yet, and why, no matter what you see, you shouldn’t assume anything when working through odd issues.
Eureka Moment: auto-summary on RIPv2 – What It Does
by Eric Stewart on Jun.30, 2015, under Networking, Technology
Two things covered in this post: what I learned about how “auto-summary” on RIPv2 works, and also some particulars about RIPv2 (and possibly other routing protocols) and how it advertises routes to neighbors.
CCIE Studies: IS-IS Lab Notes
by Eric Stewart on Mar.22, 2015, under Networking, Technology
Just a couple of notes for myself that Google didn’t make as clear as it should have for me.
