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AWS ground-station documentation change

Service: ground-station · 2025-05-25 · Documentation medium

File: ground-station/latest/ug/troubleshooting-failed-contacts.md

Summary

Added subnet IP availability as a failure cause and recommendation to check IP addresses

Security assessment

Identifies resource exhaustion (IP addresses) as a failure cause but does not indicate security implications. Focuses on service availability rather than security vulnerabilities.

Diff

diff --git a/ground-station/latest/ug/troubleshooting-failed-contacts.md b/ground-station/latest/ug/troubleshooting-failed-contacts.md
index 71f0389e0..8ee587f42 100644
--- a//ground-station/latest/ug/troubleshooting-failed-contacts.md
+++ b//ground-station/latest/ug/troubleshooting-failed-contacts.md
@@ -22,0 +23,2 @@ The following is the list of common use cases that can result in a **FAILED** co
+  * **Dataflow endpoint’s subnet is out of available IP addresses** \- AWS Ground Station’s data delivery solution is not able to create an ENI in your private network due to not having any available IP address in the reciever instance's subnet. 
+
@@ -31,0 +34,2 @@ For any dataflow endpoint failure cases, it is recommended to look into the foll
+  * Ensure you have at least one available IP address per dataflow endpoint per receiver instance subnet. 
+