Recent posts

Network troubleshooting via Arista EOS shell

4 minute read #Arista, #Network, #Performance

Arista EOS is based on a Linux kernel and provides full and open access to a Linux shell, allowing installation and use of Linux based management and trouble...

“Breaking” Amazon AWS S3

3 minute read #AWS

While working with Amazon AWS S3 it turned out, that it allows users to specify S3 bucket names in the “US Standard” regions that are not allowed like this i...

Arista vEOS on VMware ESX

3 minute read #Arista

EOS is released as a single image that supports all of their hardware platforms. But that same single image can also be run in a virtual machine! While a gre...

Measuring Network Throughput

19 minute read #Network, #Performance

The topic of measuring network throughput between network devices comes up quite frequently: It ranges from users claiming (and often blaming) that the 100 M...