[Outages-discussion] DNS server caused provincial-wide outage

[Barry Greene]

> On May 26, 2015, at 10:08 PM, Joe Abley <jabley at hopcount.ca> wrote:
> 
> For extra credit, anycast both addresses between multiple sites (inside your own network). Then you can tolerate the loss of a single site without having to worry about the time taken for end-users to switch addresses.

And anycast one in your IGP and one in your iBGP.


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