An LP or EP panel continuously goes online/offline and only remains normal when panel is not configured to use TLS. SCPDebug contains a message regarding error 0x80090326 returned by InitializeSecurityContext ; ContinueCryptoHandshake FAILED fatal error 0x0.
The specific cipher suites are not turned for the SCP panels to communicate to the server.
Leave panel configured to not use TLS or using IIS Crypto, turn on the following under Cipher Suites:
All LP Panels use: FIPS 140 cipher suite
All EP Panels use:TLS_RSA_WITH_AES_256_CBC_SHA, TLS_RSA_WITH_AES_128_CBC_SHA