Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
1,795 questions
Azure VPN - NAT with Port mapping
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Bragi Gudmundsson
26
Reputation points
Hi,
Does anybody know how the port mapping works for VPN NAT? I'm trying to map an internal port to an external port but it's not working. Also, the documentation doesn't explain the "External Port Mapping" and "Internal Port Mapping".
Documentation:
https://learn.microsoft.com/en-us/azure/vpn-gateway/nat-overview
https://learn.microsoft.com/en-us/azure/vpn-gateway/nat-howto
Example: Trying to map port 2020 to 2525 when calling an external ip using vpn:
Regards,
Bragi
Azure VPN Gateway
{count} vote
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KapilAnanth-MSFT 49,611 Reputation points Microsoft Employee Moderator2022-12-02T05:17:26.523+00:00 Hi @Bragi Gudmundsson ,
Apologies for the delay, I was trying to reproduce your scenario at my end.
Even I am facing the same problem with Port Mapping.
I believe we would require a deeper investigation, so if you have a support plan, I request you file a support ticket.
Else please do let us know, we will try and help you get a one-time free technical support.Cheers,
Kapil -
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Nishikant raj 1 Reputation point2022-12-07T03:35:08.943+00:00 @Bragi Gudmundsson did issue has been fixed??
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Bragi Gudmundsson 26 Reputation points
2022-12-07T11:31:53.32+00:00 Hi @Nishikant raj , no just waiting for the documentation: https://github.com/MicrosoftDocs/azure-docs/issues/101932
Regards,
Bragi
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