Which recommendation should you make to progress this integration?

You are required to create an integration from your Appian cloud instance to an application hosted within a customers self-managed environment.

The customers IT team has provided you with a REST API endpoint to test with; httpsV/lnternal networkVapi/api /ping

Which recommendation should you make to progress this integration?
A . Expose the API as a SOAP-basedweb service.
B . Deploy the API / service into Appian Cloud
C . Add Appian Cloud’s IP address ranges lo the customer network’s allowed IP listing
D . Set up a VPN tunnel

View Answer

Answer: D

Explanation:

To create an integration from your Appian cloud instance to an application hosted within a customer’s self-managed environment, you need to ensure that there is a secure and reliable connection between the two systems. One way to do this is to set up a VPN tunnel, which is a virtual private network that encrypts and transports data over the internet. A VPN tunnel allows you to access the customer’s internal network and API endpoint from your Appian cloud instance, without exposing them to the public internet. This way, you can ensure the security and privacy of the data that is exchanged between the two systems. Verified References: [Appian Cloud VPN], [Appian Integration Guide]