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Getting back to the original task.. Use a script on a centralized Controller-VM to figure out for which SNMP-OID RMON-Alarms should get configured Get all current QoS-Drop-Counters, check the traffic-direction to monitor only outbount-queues, generate RMON-Alarms. Example Output: Todo: Verify existing RMON-Alarm/Event-Configuration at the device Todo: Push the config automatically to the deviceRead More →

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I often need for quick tests a clean Linux Server, a VM nowadays. I decided to save DRAM in my virtualization host and to: not use a GUI SSH with standard text-editor are quite fine for me. Ubuntu 16.04 seems to be a good choice to start with. Apply Updates, sudo apt-get update && sudo apt-get upgrade -y install a text-editor //I like joe since it remembers me of turbo-pascal/wordstar 😉 sudo apt-get install joe change the hostname of the server-vm sudo joe /etc/hostname sudo joe /etc/hosts add a reliable (static) IP-Address sudo joe /etc/network/interfaces reboot the VM There are other possibilities, but just ifdown/ifupRead More →

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It’s hard to believe that syntax highlighting, manual or automatic, is so hard in 2017… Really no CLI-/Sourcecode-Plugin that fits my needs available: bold font for relevant commands, in the example ’show…‘ colour background for interesting parts of the show-output That’s all I’m looking for…Read More →