FIP-FS filtering module not update

Hello, community. I have an event with the code 6027 on my mail server. The update path that is not available: http://forefrontdl.microsoft.com/server/scanengineupdate
I tried adding an secondary path http://amupdatedl.microsoft.com/server/amupdate . This did not give any result either. Then I took the Update-Engines.ps1 script, ran it directly on the mail server and waited for the signatures to download. Then I was able to update the filtering module manually. I'm too lazy to do this every time. 😏 How to fix error 6027 in my case?