ArcGIS web Adaptor supports NAT?

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12-20-2017 01:12 PM
SergioAlarcon_Ortega
New Contributor II

we´re installing Portal in Higth Available , so we have hardware balancer (HB) to ServerWeb where we want to install WebAdaptor.

For security, this HA implement Network Address Translation (NAT)  too. 

When we configure web adaptor, write https://<HBalias.domain.com>/<webadaptorname>/webadaptor.
it doesn’t work
Howerver, if we write https://<ServerWeb1.domain.com>/<webadaptorname>/webadaptor, then it does
 ArcGIS web Adaptor supports NAT?
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6 Replies
BillFox
MVP Frequent Contributor

Hi Sergio,

Did you add the shared NAT ip in DNS and IIS?

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SergioAlarcon_Ortega
New Contributor II

Hi Bill, 

both ip were added in dns, but i think webadaptor checks if ip where is installed is the same ip where is register, but for NAT is not.

thank you.

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BillFox
MVP Frequent Contributor

Is the NAT-ed ip added as a second ip to the NIC on the server where web adaptor is installed?

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SergioAlarcon_Ortega
New Contributor II

Thank you.  Bill, I ask our Network Administrator.

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SergioAlarcon_Ortega
New Contributor II

Bill , NAT-ed is not added. Is it necessary?

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BillFox
MVP Frequent Contributor

yes, and use a wildcard SSL cert for your domain

also, this was a pain to try and update,so we dropped back to non-HA portal and ArcGIS Server.

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