topic Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N in ArcGIS for AutoCAD Questions

When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/NFHL/

DavidMordan — Wed, 16 Aug 2017 12:03:31 GMT

FEMA changed their URL August 1 to a secured URL. When I try to add it to my server connection I get an error. See attached.

https://hazards.fema.gov/gis/nfhl/rest/services/public/NFHL/MapServer/

Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N

KarenHodge — Thu, 17 Aug 2017 19:12:22 GMT

Thanks for the link. I too was not able to create a connection to this server, but we'll take a look into it.

Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N

AlejandroSegura — Fri, 18 Aug 2017 14:51:14 GMT

Edit: I have fixed my issue, turns out our application loads our maps in a couple of different areas and in one of the areas we were setting the SecurityProtocol, but not in the other.

I'm having this same issue.

Our application is built on .Net 4.5 and I've tried every SecurityProtocol (Tls12, Tls, Tls11, Ssl3), and none of them work. I found online somebody said to true ServicePointManager.Expect100Continue = true; but that doesn't help either.

We're using this address: public/NFHLWMS (MapServer)

I also tried this one

https://hazards.fema.gov/gis/nfhl/services/public/NFHLWMS/MapServer/WMSServer

and

https://hazards.fema.gov/gis/nfhl/rest/services/public/NFHL/MapServer

None of it works.

Thanks for any help anybody can provide.

Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N

BrettHeist — Fri, 01 Dec 2017 20:58:41 GMT

Any news on this?

Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N

BrettHeist — Thu, 18 Jan 2018 19:00:51 GMT

I actually had the same problem and just found that issue went away with the newly released version of ArcGIS for AutoCAD 370. Now it works with no problem!

This is the URL I'm using

https://hazards.fema.gov/gis/nfhl/services/public/NFHLWMS/MapServer/WMSServer

Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N

KarenHodge — Thu, 18 Jan 2018 19:38:49 GMT

Glad you noticed! We saw David's original comment and were able to incorporate the fix into AFA370

Re: When adding GIS Service for FEMA's new secure URL, I get an an acrGIS for autoCAD error. ''The request was aborted: Could not creat SSL?TLS secure channel.'' This is the URL Fema sent me to use. https://hazards.fema.gov/gis/nfhl/rest/services/public/N

BrettHeist — Thu, 18 Jan 2018 19:44:00 GMT

Thanks for being on top of it!