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Potential update for ddns configuration WIKI page #87

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dollis opened this issue Jan 2, 2025 · 0 comments
Open

Potential update for ddns configuration WIKI page #87

dollis opened this issue Jan 2, 2025 · 0 comments

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@dollis
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dollis commented Jan 2, 2025

Not so much an issue as a potential update for the ddns configuration page.

rather than using an external service to determine the external IP address, you can utilise the metadata service to obtain it.

below is a snippet from my working configuration,

protocol=dyndns2
 use=cmd  cmd='curl -H "Metadata-Flavor:Google" http://metadata/computeMetadata/v1/instance/network-interfaces/0/access-configs/0/external-ip'
 server=dynupdate.no-ip.com
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@dollis