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SQL Server problem

I get following error message while attempting to connect to a MS SQL Server:
A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: TCP Provider, error: 0 The specified network name is no longer available.) (Microsoft SQL Server, Error: 64)
what causes the problem?
Jun 19 '19 #1
1 2385
zmbd
5,501 Expert Mod 4TB
what kind of network are you on?
I've seen this when the connection is on a dynamic ip-address.
I've also seen this when the firewall dropped the connection.
Jun 19 '19 #2

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