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no vaild source address for destination

james_son
Level 1
Level 1

I never enable IPV6  on cisco router but out of no where i get the following message

"no vaild source address for destination" it is trying to DNS to IPV6 address.

It was working fine forever but out of no where it stop working.

I feel like this is a bug

3 Replies 3

Peter Koltl
Level 7
Level 7

what do you expect if the DNS reply contains an AAAA record?

I don't use IPV6 or don't have IPV6 enable

what is the output?

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