Alright it’s been a couple of days since the original post, so after much fanfare and exactly 0 people attempting to solve, let’s break this one down. SPOILER ALERT Issue #1 Since BGP is relying on OSPF for connectivity between peering interfaces (Loopback1), this seems like a natural place to…

So in getting ready for the CCIE Security lab this year, I’ve been spending some time trying to come up with my own troubleshooting scenarios. The process for this, if you’re curious, is normally born from practicing config and noting issues that come up when I misconfigure something. Then I’ll…