Confirm the Dock can route internet traffic from the Aircraft/Droid
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graph TD
confirm-dock-internet-routing["<small><b>Step 1</b></small><br/>Action: SSH into the Dock"]
run-ip-a-dock["<small><b>Step 2</b></small><br/>Action: Run the following command to view the..."]
look-for-zipwan-end0{"<small><b>Step 3</b></small><br/>Question: Look for zipwan@end0 in the output...."}
zipwan-down-restart-network["<small><b>Step 4</b></small><br/>Action: Run the following command to restart ..."]
run-ip-a-again["<small><b>Step 5</b></small><br/>Action: Run the same command you ran earlier ..."]
is-zipwan-up{"<small><b>Step 6</b></small><br/>Question: Is zipwan@end0 marked as UP?"}
zipwan-up-restart-blob-agent["<small><b>Step 7</b></small><br/>Action: SSH into the Aircraft. Run the follow..."]
zipwan-not-up-manual-fix["<small><b>Step 8</b></small><br/>Action: Run the following command to get zip..."]
check-restart-blob-agent-heading("<small><b>Step 9</b></small><br/>Reference: Proceed to Check/Restart Blob Agent...")
confirm-dock-internet-routing --> run-ip-a-dock
run-ip-a-dock --> look-for-zipwan-end0
look-for-zipwan-end0 -->|Yes| zipwan-down-restart-network
look-for-zipwan-end0 -->|No| check-restart-blob-agent-heading
zipwan-down-restart-network --> run-ip-a-again
run-ip-a-again --> is-zipwan-up
is-zipwan-up -->|Yes| zipwan-up-restart-blob-agent
is-zipwan-up -->|No| zipwan-not-up-manual-fix
style confirm-dock-internet-routing fill:#dcfce7,stroke:#22c55e,color:#14532d
style run-ip-a-dock fill:#dcfce7,stroke:#22c55e,color:#14532d
style look-for-zipwan-end0 fill:#dbeafe,stroke:#3b82f6,color:#1e3a5f
style zipwan-down-restart-network fill:#dcfce7,stroke:#22c55e,color:#14532d
style run-ip-a-again fill:#dcfce7,stroke:#22c55e,color:#14532d
style is-zipwan-up fill:#dbeafe,stroke:#3b82f6,color:#1e3a5f
style zipwan-up-restart-blob-agent fill:#dcfce7,stroke:#22c55e,color:#14532d
style zipwan-not-up-manual-fix fill:#dcfce7,stroke:#22c55e,color:#14532d
style check-restart-blob-agent-heading fill:#f3e8ff,stroke:#a855f7,color:#581c87 Hover or focus a block to preview it. Select the block to keep the preview open.
1 action
SSH into the Dock
2 action
Run the following command to view the state of all network interfaces:
ip a. 3 question
Look for
zipwan@end0 in the output. Is the interface marked as DOWN? 4 action
Run the following command to restart the Dock's Network Config Service:
sudo systemctl restart network_config. 5 action
Run the same command you ran earlier to view all network interfaces:
ip a. 6 question
Is
zipwan@end0 marked as UP? 7 action
SSH into the Aircraft. Run the following command to restart the Blob Agent:
sudo systemctl restart blob_agent. Logs should start offloading. If they don't, follow this guide: Dock Network Connection Issues 8 action
Run the following command to get
If it does not resolve after 1 hour, check
zipwan@end0 back up: sudo ip link set zipwan up. Check if it succeeded with running ip a again, and if so, logs should start offloading.If it does not resolve after 1 hour, check
zipwan@end0 another time. Is it down again? This indicates flakey network connection. Follow this guide: Dock Network Connection Issues 9 reference
Proceed to Check/Restart Blob Agent.
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