Forum Discussion
Sagar_Gulati
Oct 06, 2020Copper Contributor
connectivity issues with Azure SQL Database
error messages when the connection to Azure SQL Database or Azure SQL Managed Instance fails. These connection problems can be caused by reconfiguration, firewall settings, a connection timeout, inco...
Kidd_Ip
Jun 06, 2026MVP
May try this before contacting Microsoft support 1. Run the Connectivity Checker with RunAdvancedConnectivityPolicyTests = $true and CollectNetworkTrace = $true for compliance-ready logs. 2. Check firewall rules: Ensure your client IP is allowed in the Azure SQL Server firewall. 3. Verify login credentials: Incorrect usernames or passwords are a common cause. 4. TLS settings: If your environment enforces TLS 1.2, specify it explicitly in the script.