

USE master
GO
ALTER TRIGGER tr_LoginCheck
ON ALL SERVER
FOR LOGON
AS
IF EVENTDATA().value('(/EVENT_INSTANCE/ClientHost)[1]', 'varchar(15)') <> '133.124.42.104'
ROLLBACK TRAN
GO
Drop TRIGGER tr_LoginCheck ON ALL SERVER
GO
ALTER TRIGGER tr_LoginCheck
ON ALL SERVER
FOR LOGON
AS
IF EVENTDATA().value('(/EVENT_INSTANCE/ClientHost)[1]', 'varchar(15)') <> '133.124.42.104'
ROLLBACK TRAN
GO
Drop TRIGGER tr_LoginCheck ON ALL SERVER