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There are quite a few tools that can help test your connectivity on the Linux command line. ping statistics 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 2.867/4.361/5.859/1.221 ms On Linux systems, the pings will continue until you type^cto stop them. ping 192.168.0.11 ms ^C 192.168.0.11
Wireguard, if you’re not familiar, is a relatively new solution that is baked into recent Linux kernels. Since the configuration of the clients and the servers is largely the same (especially since both client and server are Linux), I haven’t separated out the two configurations. There is also support for other OSes.)
IPv6 support. SSH: For Linux / Unix and MacOS systems. The software offers a hierarchical structure of device views with options to group similar sensors. SLA monitoring (service level agreement). Monitoring QoS (Quality of service, for example, to monitor VoIP). Environmental monitoring. Extensive event logging. Notifications.
I highly recommend you read the entire post, but in short the five skills Matt recommends are software skills (which includes configuration management and software development tools like Git ), Linux, deep protocol knowledge, hypervisor and container networking, and IPv6. What does this mean? Cloud Computing/Cloud Management.
VMware’s Cloud-Native Apps group recently released v0.8 Want to run Docker Swarm with IPv6? This Yelp Engineering blog post talks about one of these unintended side effects (processes running as PID 1 are treated differently by the Linux kernel). Now you have no excuses for not using 2FA with your vSphere environment.
Vincent Bernat has a really in-depth article on IPv4 route lookup on Linux (and one on IPv6 route lookup as well). Andrew Montalenti discusses the state of Linux on the desktop by examining his own journey with various Lenovo-branded laptops. Here’s hoping you find something useful! Networking.
I’m not sure if this falls here or into the “Cloud Computing/Cloud Computing” category, but Shannon McFarland—fellow co-conspirator with the Denver OpenStack Meetup group—has a nice article describing some design and deployment considerations for IPv6 in the OpenStack Kilo release. Here’s one way , using Ravello Systems.
So we have far less users for Mac and Linux than we have on Windows. Vamosi: Most antivirus products are found on Windows, much less so on Mac and Linux. ipv6 is designed to overcome the problems of ipv4 address exhaustion. So it would be very, very hard to scan for all the ipv6 addresses.
Tor Anderson has an article on using IPv6 for network boot using UEFI and iPXE. This article provides a good introductory overview of Linux iptables commands for configuring host-based firewall rules on your Linux systems. Welcome to Technology Short Take #57. I hope you find something useful here! Networking. Larry Smith Jr.
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