The hidden gem in IOS-XE: bgp safe-ebgp-policy
:: Table of content Intro Testdrive Checks Turn it on Conclusion :: Intro Back in 2019 when I studied for my CCNP service Provider SPROUTE, I learned about IOS-XR and…
The Walk :: Part 1
400 meters and 5 minutes between point A and point B. Many like-minded people like my have done it before and many will do it after me. During this walk,…
:: SHORTS: 20.7.1 annoying license console log
When you have an SD-WAN deployment in your lab, you will probably use the console access a lot to do some checks. With 20.7.1, a lot more logging will be…
:: SHORTS: Without chips, no more chips
As the world suffers from chip shortages (and several other things), IT projects find themselves more and more in challenging positions. Delivery of new network hardware is postponed month after…
:: CSR1000v… Evolving to C8000v?
Cisco's Cloud Services Router or CSR for short has been around for quite a few years now. My guess would be that it was introduced somewhere around 2013. The CSR…
:: Cisco SD-WAN: stuck tasks in vManage
Hi there, As I'm using my lab environment to testdrive new features, I stumbled upon an annoying behavior with Multi-Cloud Auditing. I'm not going te tell how this works, but…
:: Guest shell and iPerf3
Now I dive into one of the options to what extend guest shell can be used. Let's try iPerf3 for some speed and load testing. For the starting point, I…
:: CCIE EI – 5.2.b Guest shell
:: Disclaimer This post is based on my own research based on the described topic. I've done an extensive research to grasp the correct resources to fill my knowledge in…
:: SHORTS :: SD-WAN 20.6.1
Hi there, This is my first short blog and wondering how it works out. Please leave comments and suggestions on my Twitter feed. SD-WAN 20.6.1 has been released earlier this…
:: It’s here! The CCIE LAB Image
A few days ago Peter Paluch posted a thread on Cisco Learning Network. He has created an OS image based on Debian that is used in the actual CCIE EI…