Hi everyone, does anyone knows how to avoid TLS 1.2 for SOAP integration?, i have a windows server 2003 and it looks like does not support tls 1.2 😞

TLS setup is more or a server setup thing. You might want to either upgrade on your server software or use a platform that would support it it, if you are using .NET framework, you should try using a more recent .NET release that supports TLS 1.2

Windows Server 2003 is very old. It actually does not support TLS 1.2. I think Windows Server 2008 R2 is the oldest version that does support it. I would be nervous about using a 17 year old operating system anyway, it is no longer supported or getting security updates. Many services besides NetSuite will not work with anything less than TLS 1.2, for example Salesforce, so this is not unique to NetSuite. Is there a particular reason you are staying on this version of Windows server?

I thing that customer has all their information there. I'll say that we need to migrate to another server

Aside from NetSuite integration, there are a lot of risks with running a system that stopped receiving security updates in 2015 (five years ago). Hopefully they understand the need for the upgrade.