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Author Topic: DNS and IPv6 tunnel dynamic updates with 2FA  (Read 1038 times)


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DNS and IPv6 tunnel dynamic updates with 2FA
« on: August 17, 2016, 06:51:02 PM »


Not sure if it is me or what, but I noticed a dynamic DNS entry for my Cisco IOS device and my IPv6 tunnels were not being updating on their own for a while. And apparently that goes around the date when I enabled 2 factor authentication on my HE account.

Is this something others are perceiving too? I did not changed anything on my current configuration in regarding of the DynDNS or my tunnel after I found out about Unicast RPF strict mode.

Thanks and regards.