FortiGate
FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic.
VinayHM
Staff
Staff
Article Id 338069
Description This article describes the issue when the Azure SDN fabric is not connected.
Scope FortiGate.
Solution

Azure SDN fabric connector:

The API calls are made successfully by running the following commands in the CLI:

Debug commands.

 

diagnose debug enable

diagnose debug application azd -1

 

Will get the error from the logs.

 

Curl DNS lookup failed: login.microsoftonline.com

-1

 

curl.png

 

Solution :

This means it is impossible to reach login.microsoftonline.com, because the DNS on the FortiGate firewalls will be unreachable.

Once the DNS server is reachable the SDN gets connected automatically.

 

curl2.png