Unable to access Non-IPV6 destinations from Nodes.

Unable to access Non-IPV6 destinations from Nodes.

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Tagged: Network IPv4

This topic has 3 replies, 2 voices, and was last updated 1 year, 2 months ago by Ilya Baldin.

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December 13, 2023 at 8:21 pm #6190
RODRIGO MOREIRA MOREIRA
Participant
Dear,

If anyone has experienced this, please help me resolve an issue. I can’t ping from any Node IPv4 destinations, for example ping 8.8.8.8 leads to network unreachable. I can ping destinations by name, for example, google.com (revolved as IPv6). However, I need to post data to an endpoint outside the fabric that only receives IPv4 connections. How do I solve it? What route should I take?

Thanks.
- This topic was modified 1 year, 2 months ago by RODRIGO MOREIRA MOREIRA.
- This topic was modified 1 year, 2 months ago by RODRIGO MOREIRA MOREIRA.
December 13, 2023 at 8:51 pm #6193
Ilya Baldin
Participant
Assuming you are using the management network of the VM, you may find this article useful:

Reaching IPv4-only resources like GitHub or Docker Hub from IPv6 FABRIC sites
December 13, 2023 at 9:09 pm #6194
RODRIGO MOREIRA MOREIRA
Participant
Thanks for the reply, however if I am not wrong it is no need to employ this configuration since August. Once it already works transparently. Or should do I need do to this?

Thnks.,
December 13, 2023 at 9:10 pm #6195
Ilya Baldin
Participant
It works if there is a DNS name for the IPv4 host. You cannot simply use an IPv4 address.
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