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paperstack.com | ||
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willhaley.com
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| | | | | After following DigitalOcean's guide for upgrading to Ubuntu Xenial I hit a snag. DNS was broken. I do not see this as a fault of DigitalOcean, but more likely an issue with Ubuntu. Update: 2017-06-27 As U?ur Çetin mentions in the comments below, there is a simpler fix for this. Find the IP address of your mirror and create an /etc/hosts entry for it. Then simply run apt upgrade. Done! Once resolvconf is working properly again, you should be able to comment out or remove the /etc/hosts entry you created for the mirror. | |
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ops.tips
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| | | | | Yet another blog post on how to create a virtual network that connects network namespaces using a brdige, veth pairs and iptables. | |
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dualuse.io
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| | | | | Wherein GNS3 and Cisco VIRL IOSv, IOSvL2, simulates a 3 VLAN network, Yersinia makes you a trunk via DTP packets, and Linux's `802.1q` module deals with the tagged packets. | |
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cocomelonc.github.io
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