7 min read

Network-Engineering | 7 min read

How to ACE with Arista

July 2021 written by Christian Weber

Would you like to know how to ace with Arista? Practice is the path of mastery, but getting help from a friend can get you there faster.

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18 min read

Network-Engineering | 18 min read

Juniper Netscreen to SRX Migration

July 2021 written by Nigel Wensley

There are many Juniper NetScreen ISG and SSG firewalls still in productive use and Juniper support officially ends on the last day of 2022.

For some, the End of Support milestone is not a problem because there is already a plan to decommission the Netscreens in time. For others, operating the Netscreen without support is an acceptable risk perhaps because the configuration is very simple, changes are not required, or the functions unimportant. In some cases, NetScreen firewalls are part of entirely forgotten and unmaintained environments!

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9 min read

Network-Engineering | 9 min read

Troubleshooting 101

June 2021 written by Diana Radu

With a single operating system Junos OS, a large portfolio of physical, virtual networking and security products, Juniper has become an important player in the global market.

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8 min read

Network-Engineering | 8 min read


June 2021 written by Francesco Vestri

Private VLANs have existed for some time, but their implementation is usually seen as convoluted and unclear. In this article, we want to introduce the concept and utilization of Private […]

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