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The nodes of a Snaplex need to communicate among themselves, so it is important that each node can resolve each other's host names. This requirement is crucial when you are making local calls into the Snaplex nodes for the execution of Pipelines instead of initiating it through the SnapLogic Platform. The Pipelines are load-balanced by SnapLogic with Tasks passed to the target node.
Communication between the customer-managed Groundplex and the SnapLogic-managed S3 bucket is over HTTPS with TLS enforced by default. The AWS-provided S3 URL also uses an HTTPS connection, with TLS enforced by default. If direct access from the Groundplex to the SnapLogic AWS S3 bucket is blocked, then the connection to the AWS S3 bucket communication falls back to a connection through the SnapLogic Control Plane that still uses TLS 1.2.
To successfully implement the Zero Trust policy on the Kubernetes environment, use the following domains/endpointsS3 URLs.
snaplogic.com
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