These release notes present updated information not available
in the documentation.
Server Setup
Uninstalling Server and Administration Tools
Server May Not Make Connections after Frequent Stops and Restarts
Firewalls
Use a Valid Number for the Internet Service Manager NetShow Logging Properties
Issues With Remotely Administering a Server
NetShow On-Demand Log Facility: Changing Database Name when Log Facility is Enabled
In the section titled "Windows NT Cache Manager and NetShow On-Demand Interactions" included with the "Performance Considerations" in the chapter "Setting up Your Server" in the Installation and System Guide, note this correction to the steps for turning off the Cache Manager:
- Following the steps will configure the file server's memory usage but will not completely turn off the Cache Manager.
- Step 5 should read: "Select Minimize Memory Used."
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The Installation and System Guide states that, to remove
server and administration tools software from your server,
use the Remove On-Demand Server and Admin Tools option
on the Start menu.
Note, however, that uninstall will remove only the last option
that you installed. For example, if you choose to install only
the server and subsequently install the administration tools,
uninstall will remove only the tools and Setup.exe. As a result,
you cannot uninstall the NetShow server software, the first option
that you installed.
In this case, you can uninstall the first option only by reinstalling
it and then uninstalling.
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If you start and stop the server quickly between one or more times, the server may enter a state where clients will not be able to connect. To remove the server from this state, stop all IIS services and, when all are stopped, restart them.
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You must set some registry keys in order to stream HTTP through
most firewalls. The values must be placed in the following registry
key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MMS\Client\Streamer\local
The values are :
Value | Meaning
|
ProxyEnabled (DWORD) 1 | Use the proxy server
|
ProxyHost (String Value) " proxy server"
| Name of the proxy server |
ProxyPort (DWORD) 80 | 80 is the default HTTP/TCP/IP value. It can be different, depending on the site.
|
Note also:
- Just having the proxy enabled doesn't mean you can stream
through a firewall using UDP.
- If you are using remote Winsock, either don't use any of the
settings listed above, or set ProxyEnabled to 0.
- Setting the ProxyEnabled to 1 may prevent your ability
to play back .asf files via HTTP on a corporate network. Typically,
a proxy server will redirect your HTTP request to an internal
server if you try to access it with the proxy enabled. This should
be transparent to the user, but may not be desired due to increased
proxy server traffic.
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On the NetShow On-Demand Service Properties dialog, be sure that you avoid entering an invalid number (a number above 4095) in the When file size reaches edit box. Entering an invalid number will bring up an error message not only for the number but for the Daily, Weekly, and Monthly options as well as when you click Enable Logging.
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Netshow Administrative tools, NSLog.exe and NSTrace.exe, are components of IIS and built to take advantage of the Windows NT Domain Security Model. Because of this, you must log in as either a Domain Administrator or a Local Administrator of the NetShow On-Demand Server if you would like to log or trace a Netshow Session remotely. If you are not part of a Windows NT Domain, (i.e. a Workgroup), you may experience erroneous error messages when trying to connect to the server, such as "Invalid Media Server Name". This is easily fixed in one of the following ways, so that remote administration and logging are possible.
- Create an NT Domain Network model, and log in as a Domain Administrator.
- Log in as a user that has been given Local Administrative Privileges on the remote Server.
- Map a Network drive to the remote Server, connecting as the administrator of that Server.
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If you reboot your computer with the NetShow On-Demand Log Facility enabled and change the database name to a new one, the database will be created, but no table will be created within the database unless you first deselect, and then select the Enable Logging option.
If NetShow On-Demand Log Facility is enabled when you reboot your computer, and you want to change the name of the database to which you want events to be logged, make sure you do the following before you change the database name:
- In the Microsoft NetShow Log Facility dialog box, deselect Enable Logging.
- Click Apply.
- Select Enable Logging.
- Click Apply.
After you complete these steps, you can proceed with changing the database name. In the Microsoft NetShow Log Facility dialog box, click Change, and then type the new database name.
For more information on the NetShow On-Demand Log Facility, see "Using the NetShow On-Demand Log Facility" in chapter 4 of the NetShow On-Demand Installation and System Guide.
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