Thursday, February 4, 2021

MUST READ: Fast and Simple Disaster Recovery Solution

More than a year ago I was enjoying a cool beer with my friend Nicola Modena who started explaining how he solved the “you don’t need IP address renumbering for disaster recovery” conundrum with production and standby VRFs. All it takes to flip the two is a few changes in import/export route targets.

I asked Nicola to write about his design, but he’s too busy doing useful stuff. Fortunately he’s not the only one using common sense approach to disaster recovery designs (as opposed to flat earth vendor marketectures). Adrian Giacometti used a very similar design with one of his customers and documented it in a blog post.



source https://blog.ipspace.net/2021/02/fast-simple-disaster-recovery-solution.html?utm_source=atom_feed

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