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AWS mgn documentation change

Service: mgn · 2026-06-04 · Documentation low

File: mgn/latest/ug/Troubleshooting-Communication-Errors.md

Summary

Updated references from 'AWS MGN' to 'Application Migration Service' and fixed a documentation link

Security assessment

Changes involve rebranding and documentation link updates only. No security vulnerabilities, configurations, or features are mentioned or modified.

Diff

diff --git a/mgn/latest/ug/Troubleshooting-Communication-Errors.md b/mgn/latest/ug/Troubleshooting-Communication-Errors.md
index df393a74e..41a369843 100644
--- a//mgn/latest/ug/Troubleshooting-Communication-Errors.md
+++ b//mgn/latest/ug/Troubleshooting-Communication-Errors.md
@@ -5 +5 @@
-[Documentation](/index.html)[Application Migration Service](/mgn/index.html)[User Guide](what-is-application-migration-service.html)
+[Documentation](/index.html)[Application Migration Service](/mgn/index.html)[User Guide](what-is-mgn.html)
@@ -58 +58 @@ To check and set the route rules on the staging area subnet:
-    5. Within the **Target** column of the **Routes** tab, find the route you are using for the outbound communication to the Internet (either **igw** \- Internet Gateway, vgw - **VPN** or **i** \- EC2 instance). Verify that the address space in the Destination column is allowing access to Amazon S3, Amazon EC2, and AWS MGN in the AWS Region.
+    5. Within the **Target** column of the **Routes** tab, find the route you are using for the outbound communication to the Internet (either **igw** \- Internet Gateway, vgw - **VPN** or **i** \- EC2 instance). Verify that the address space in the Destination column is allowing access to Amazon S3, Amazon EC2, and Application Migration Service in the AWS Region.
@@ -78 +78 @@ Click the **Edit** button.
-The replication server needs to be able to reach the AWS MGN endpoint and have the proper IAM permissions. This can fail for a number of reasons, including:
+The replication server needs to be able to reach the Application Migration Service endpoint and have the proper IAM permissions. This can fail for a number of reasons, including:
@@ -80 +80 @@ The replication server needs to be able to reach the AWS MGN endpoint and have t
-  * The replication server is in a subnet without access to VPC endpoints for AWS MGN or the [public endpoints](https://docs.aws.amazon.com/general/latest/gr/mgn.html).
+  * The replication server is in a subnet without access to VPC endpoints for Application Migration Service or the [public endpoints](https://docs.aws.amazon.com/general/latest/gr/mgn.html).