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How to connect to Azure and SAP(sapserv1) with Internet VPN.

Oct 28, 2017 at 10:03 AM

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Former Member

Hello

We installed saprouter on Windows Azure.

Then,we are planing to connect to Azure and SAP(sapserv1) with Internet VPN(Internet Virtual Private Network).

But,i do not know how to set up VPN on the Azure side.

Can I connect to SAP using "VPN Gateway" ? or Other method ?

Please let me know how to set up VPN at Azure.

SAP Note 486688 has the following description.

・486688 - Schedule VPN connection to SAP network

"For the VPN connection, official (static) IP addresses are required for the WAN interface (at the router/firewall) and for the SAProuter. You must provide the official IP addresses."

If possible, how could we allocate two (or three) global IP addresses at the Azure side ?

best regards

Kouji

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2 Answers

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Former Member Nov 07, 2017 at 10:03 AM
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Hello, Kouji

You can use SNC connection instead of VPN.

This is wiki about it.

https://wiki.scn.sap.com/wiki/display/Basis/SAProuter+via+SNC

best regards,

Naritoshi AOKI

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Former Member Dec 06, 2017 at 03:09 PM
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Hi

You DO need to set a VPN from on-premises to Azure, for productive usage

https://docs.microsoft.com/en-us/azure/virtual-machines/workloads/sap/planning-guide#deploying-sap-vms-with-corporate-network-connectivity-cross-premises

you have option of Site to Site or Express Route

https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-howto-site-to-site-resource-manager-portal

https://docs.microsoft.com/en-us/azure/vpn-gateway/vpn-gateway-howto-site-to-site-resource-manager-portal

as you will extend your on-premises

-DNS

-AD

to Azure, and you will have a secure client connection from on-premises GUI to SAP system in Azure.

In addition, a second thing, you also need to configure secure connection between your SAP systems in Azure and SAP company, so that you can get support, patches etc. this can be configured for example using Secure Network Communication SNC

So, here you have two different things.

best regards

Goran Condric

(SAP on Azure support)

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