Network-Engineering
Network-Engineering | 6 min read
Debugging Transit Traffic on Switches and Routers
Sometimes when debugging connectivity issues it helps to know if certain traffic passes through a given network device. On a firewall this is easy: you just check the logs. In […]
Read moreNetwork-Engineering | 3 min read
Unboxing an Arista Switch
My personal journey with Arista switches started early in 2021. I worked with virtual Arista switches to develop and test configurations. When I dealt with real physical Arista devices then, […]
Read moreNetwork-Engineering | 7 min read
JNCIP-SEC Exam Preparation
It all started on August 20 2021 when I received an email from Juniper education services reminding me that my JNCIP-SEC certification was due to expire in six months.
Read moreNetwork-Engineering | 5 min read
How to determine SRX firewall hardware capacity limits
How the knowledge of the hardware and software architecture can help analyse issues and solve problems.
Read moreDiscover our self-developed service:
