If you get this "SSPI Context Error".

The issues we face are:-

1. We will not be able to connect to SQL Server remotely.

2. How ever we will connect to server with local account.

CAUSE: The issue might be becasue of no proper sync happenign fro the SPNs in Active directory.

RESOLUTION:

1. You need to reset SPN.use the synytax "SET SPN" u can check the syntax in net once.

2. change your sql server service account from domain account to Local account recycle sql and the n reset again with your domain account and recycel sql server.

hope this resolves.