Industrial Scientific DSX-L, Руководство для стартапов

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8
Table 2-1. Required Network Connections
Connection Requirements
Browser to
DSSAC web
application
Open the web browser. Supported web browsers include:
•
Internet Explorer 10 (or above)
•
Google Chrome (latest)
•
Mozilla Firefox (latest)
•
Apple Safari (latest)
Navigate to the following URL:
http://<server_name_or_ip_address>/dssws
or
https://<server_name_or_ip_address>/dssws
Server to SQL
Server
The DSS server uses ODBC to access the SQL Server databases it uses.
This ODBC connection is established using the server names, users, and
passwords in the web.config file.
There are a total of 3 databases the DSS needs access to: DSS, DSSDL, and
DSSUSERDIR.
These databases can be local or remote.
The database can use SQL Server 2014 Express SP1 Edition or SQL Server.
To verify that the server machine can reach the database, try establishing an
ODBC connection using the user, password, and server name from the
web.config file.
Each IDS must be able to reach the server, and the server must be able to
reach the IDS(s).
To IDS(s)
This communication is XML over http, using TCP/IP.
This takes place on port 80.
The IDS posts XML to an ASP.NET page running under IIS. The ASP.NET
page used by the IDSs is shown below.
http://<server_ip_address>/DSSWS/Server.aspx
or
https://<server_ip_address>/DSSWS/Server.aspx
Each IDS contacts the server once each minute, unless the IDS is in the
middle of a long operation, in which case it contacts the server after the
operation is over.
The IDS learns the server IP address either by listening for the broadcaster (if
you are using it), or by being programmed with the server IP using
DS.Config.
The Server learns of the IDS IP when the IDS contacts the server (the server