Azure Arc agent networking

Question

Hi,
Azure Arc agent need access to following urls
agent-overview

if I want to e.g install Log Analytics agent (or something similar feature that Arc supports) with Arc do I need allow vm access to also those urls that Log Analytics Agent needs or do Arc handle Log Analytics agent traffic with those Arc urls listed above?
log-analytics-agent

Answer 1

Hi @Bombbe

Thank you for your post MS Q&A!

As per your example - It would be recommended to whitelist the required url in firewall so VM can access them.
This would be similar step for other services

Allow outbound connection VM to below sites/
*.azure.com
*.windows.net
*.visualstudio.com
*.office.com
*.microsoftonline.com
*.azure-automation.net

*.ods.opinsights.azure.com Port 443 Outbound Yes
*.oms.opinsights.azure.com Port 443 Outbound Yes
*.blob.core.windows.net Port 443 Outbound Yes
*.azure-automation.net Port 443 Outbound Yes

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Regards, ** J.D. **