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Microsoft Internet Information Server Version 1.0 Release Notes
---------------------------------------------------------------
Thank you for using Microsoft« Internet Information Server
version 1.0 for Windows NT(tm) Server version 3.51. Before
installing this product, please read these release notes and
the Installation and Planning Guide completely. They contain
important information for ensuring proper installation and use
of Microsoft Internet Information Server.
Internet Information Server includes the following components:
+ Internet Information Server services for Windows NT Server,
version 3.51
+ Internet Service Manager for Windows NT Server and Windows
NT Workstation, version 3.51
+ Internet Explorer, version 2.0 for Windows 95« and version
1.5 for Windows NT Server, Windows NT Workstation, Windows 3.1,
and Windows for Workgroups.
After you have installed Internet Information Server services
on your Windows NT Server, we recommend that you load Internet
Explorer and browse through our Executive Summary and Tour of
Internet Information Server. To start, type http://computername
in the Address box of Internet Explorer, where computername is
the name of your Windows NT Server.
For current information about Internet Information Server,
browse our World Wide Web page at www.microsoft.com/infoserv.
---------------------------------------------------------------
Note The Internet Information Server services require Windows
NT Server version 3.51, Service Pack 3. After you have
installed the Internet Information Server services on your
server, you can install Internet Service Manager on other
computers running Windows NT Server or Windows NT Workstation
and administer the Internet Information Server services
remotely.
---------------------------------------------------------------
Before Installing the Internet Information Server Services
----------------------------------------------------------
Before installing the Internet Information Server services, do
the following:
1. Review the Installation and Planning Guide.
The Installation and Planning Guide provides detailed
information on the installation, configuration, and use of
Internet Information Server. Of particular interest is
Chapter 5, "Securing Your Site Against Intruders."
2. Disable or remove any Beta version of Internet Information
Server.
Choose the appropriate method for the Beta version you are
currently running.
If you are running Beta 1, remove it before installing version
1.0. Start the Internet Setup program item from Microsoft
Internet Server program group and select the Remove All button.
After the beta version has been removed, you must restart your
computer before installing Internet Information Server.
If you are running Beta 2, stop all Internet services before
installing version 1.0. Use the Internet Service Manager to stop
the WWW, FTP, and Gopher services before running Setup. Then
start Setup from the root directory of the compact disc. Use the
Reinstall button to update Internet Information Server. After
Setup is complete, use Internet Service Manager to restart the
Internet services.
---------------------------------------------------------------
Note When installing version 1.0 over the Beta 2 version, you
must run Setup from the root directory of the compact disc.
---------------------------------------------------------------
3. Disable the Shell Technology Preview.
If you utilize the Shell Technology Preview or Update, you must
disable it before installing Service Pack 3. To disable the
Shell Technology Preview, follow the instructions in the
Readme.wri file included with the Shell Technology Preview
software. Run Shupdate.cmd /U from the directory that
corresponds to your hardware platform. With Intel processors,
for example, use:
\Newshell\I386\Shupdate.cmd /U
Once the Service Pack has been installed, you can enable the
Shell Technology Preview Update.
4. Disable any other Internet services.
If your server has another version of FTP, Gopher, or WWW
services installed (such as the FTP service included with
Windows NT or the European Microsoft Windows Academic Centre
(EMWAC) services included in the Windows NT Resource Kit),
such services must be disabled prior to installation of the
Microsoft Internet Information Server services.
5. Install the Windows NT Service Pack 3.
Internet Information Server requires the Windows NT version
3.51 Service Pack 3.
Non-English (Localized) Version of Windows NT Server
Before installing this release of Internet Information Server
on a non-English version of Windows NT Server version 3.51,
you must ensure Windows NT Service Pack 3 is installed for
the particular language version in use. Please contact your
local Microsoft subsidiary to obtain this update before
installing Internet Information Server. If there is no
Microsoft subsidiary in your country, please contact the
establishment from which you purchased your Windows NT
Server.
-------------------------------------------------------------
Note Do not attempt to install the English version of the
Windows NT version 3.51 Service Pack 3 on a non-English
platform.
-------------------------------------------------------------
English (outside the U.S. and Canada) Version of
Windows NT Server
If you are using an English (outside the U.S. and Canada)
version of Windows NT Server and are installing from the
compact disc, we have included the English version of the
Windows NT version 3.51 Service Pack 3. This is located in
the \Nt351qfe.usa directory on the compact disc.
-------------------------------------------------------------
Note To install Service Pack 3 manually from the compact
disc, change directories to \Nt351qfe.usa\<processor>, where
<processor> is either I386, Mips, Alpha, or Ppc, and run
Update.exe.
-------------------------------------------------------------
English (U.S. and Canada) Version of Windows NT Server
The English (U.S. and Canada) version of Internet Information
Server will automatically offer to install the Windows NT
Service Pack 3 at the conclusion of Setup. This is located in
the \Winnt351.qfe directory.
Installation Notes
------------------
+ Getting Help with Setup Error Messages
The error messages for Internet Information Server Setup are
listed and discussed in the Help file for Setup.
+ FTP Guest Account Access
During the Setup process, a screen will appear, asking you
whether you wish to disable access by the Guest account to your
FTP server. (This screen is not documented in the Installation
and Planning Guide.)
We recommend that you select the Yes option here to protect the
contents of your system. If you choose the No option and enable
guest access to your server, all existing and new files will be
available to the Guest account through FTP. You will need to
disable access to each file or directory individually.
Disabling FTP access for the Guest account will not affect the
IUSR_computername account that is created during Setup.
+ Administrator Privileges Required
To install the Internet Information Server services, you must
be logged on to the target server with administrator privileges.
Administrator privileges on the target server are also required
to configure the services remotely, using Internet Service
Manager.
+ Installation Directory
By default, Internet Information Server installs itself from the
compact disc to C:\Inetsrv. If you change the default, be sure to
enter a fully qualified path name, including a drive letter.
Relative paths and paths without drive letters can be
misinterpreted by Setup.
+ Duplicate Icons in Program Manager
If you install Internet Information Server components over the
Beta 2 version, you may observe duplicate icons on your Windows
desktop. You can safely delete any duplicate icons.
+ Installing Internet Explorer or Internet Service Manager Only
To provide for separate installation of the client and
administration tools, Microsoft Internet Information Server
includes Internet Explorer and Internet Service Manager
installation directories (\Clients and \Admin, respectively).
To install either of these components, run Setup.exe from the
appropriate directory.
---------------------------------------------------------------
Note Internet Explorer version 1.5 for Windows 3.1 and
Windows for Workgroups require Win32s. If it is not already
installed on the target system, Win32s will be installed as
part of the Internet Explorer setup routine.
---------------------------------------------------------------
+ Remove All Button Affects Event Log Availability
If you remove Internet Information Server, you will be unable
to review Internet Information Server events in the Event Log.
+ Remove All Button Leaves Content Directories and Files
The Remove All button in Setup removes all Internet Information
Server program files but does not remove the directory
structure or any content or sample files. This setting protects
your content files from unintentional deletion. If you wish to
remove these directories and files after completing the Remove
All process, use the Windows NT File Manager.
+ Converting 16-Bit ODBC Drivers to 32-Bit during Setup
If there are data sources referring to 16-bit Open Data Base
Connectivity (ODBC) drivers on the system, Setup will detect
them and ask you if you want to convert them to 32-bit. If you
select Yes, these data sources will be converted to refer to
the 32-bit ODBC drivers.
Internet Information Server Services
------------------------------------
+ Anonymous Access Control for WWW, Gopher, and FTP
Setup automatically creates an anonymous account called
IUSR_computername. This account has a randomly generated
password and privilege to log on locally. On domain
controllers, this account is added to the domain database.
In the Installation and Planning Guide (page 8, step 11), the
documentation shows a dialog box and states that you should
enter and verify a password. For this release of Internet
Information Server, this process has been changed and is now
fully automatic. After installation is complete, you can
change the username and password for this account from the
Service property sheet in Internet Service Manager.
The WWW, FTP, and Gopher services use the IUSR_computername
user account by default when anonymous access is allowed.
To set the rights for IUSR_computername, use User Manager.
To set file permissions on NTFS drives for IUSR_computername,
use File Manager. To change the account used
for anonymous logons for any of the Internet Services, select
the Service Properties option from the Properties menu in
Internet Service Manager.
For an extended discussion of authentication and security
issues related to Internet Information Server, refer to the
Help file for Internet Service Manager.
+ Attempting to Publish from Redirected Network Drives
The FTP, Gopher, and WWW services cannot publish from
redirected network drives (that is, from drive letters
assigned to network shares). To use network drives, you
must use the server and share UNC name (for example,
\\Computername\Sharename\Wwwfiles). If you specify a
username and password to connect to a network drive, all
requests from remote users to access that drive must use
the username and password specified, not the anonymous
IUSR_computername account or another account you may
have specified.
Consider security issues carefully when using this feature.
Remote users could possibly make changes to a network drive
by using the permissions of the username specified to
onnect to the network drive.
+ Printing Help Files
You can print all of the Help topics in one section of a
Help file. From the Help Contents screen, select the book
icon for the section you want to print on and click the
Print button.
WWW Service
-----------
+ Configuring the Root of an NTFS File System for Access
Through the WWW Server
If you wish to configure the WWW service to use the root of
an NTFS drive as a home or virtual directory, do not use a
trailing backslash when you specify the root in Internet
Service Manager. For example, if the drive E:\ is an NTFS
drive, and you wish to publish content in the root of this
drive, enter the name of the drive as E: rather than E:\.
+ CGI Applications
The WWW service supports the standard Common Gateway
Interface (CGI). For this release, only 32-bit CGI
applications work with the WWW service.
---------------------------------------------------------------
Note CGI scripts are not supported for clients that log on
using the Windows NT Challenge/Response Authentication
Protocol. An error will be returned to the client, indicating
that an invalid token type was used.
---------------------------------------------------------------
+ Using SetKey to Enable SSL
SetKey cannot use a Universal Naming Convention (UNC) name as
an argument. The following command, for example, will not work:
setkey <password> \\server\share\key \\server\share\certificate
Instead, you can use a redirected drive, as follows:
net use k: \\server\share
setkey <password> k:\key k:\certificate
+ Security Considerations for Executables
Common Gateway Interface (CGI) executables must be used with
extreme caution to prevent potential security risk to the
server. As a rule, give only Execute permission to virtual
directories that contain CGI or Internet Server API (ISAPI)
applications.
It is highly recommended that you configure script mapping
and install all CGI scripts into the default \Scripts
directory, thus removing access to executable binary
programs from the content directories altogether. Script
mapping ensures that the correct interpreter (Cmd.exe,
for example) starts when a client requests an executable file.
WWW content directories should be assigned Read permission
only. Any executable files intended for downloading from NTFS
drives should have only Read access enabled on the File
Manager Security menu.
+ Default.htm and the Internet Information Server Home Page
Accessing Multiple Versions of Default.htm
By default, Internet Information Server uses a file named
Default.htm as the home page for the various samples, tools,
and demonstrations that come with the product. If the
<wwwroot> directory of your WWW server already contains a
file named Default.htm when you install Internet Information
Server, your file will not be overwritten with our file. As
a result, you will not have immediate access to our sample
home page and the links it provides when you run Internet
Information Server.
In this case, there are two ways to view our version of
Default.htm and the links it provides. First, you can browse
the following URL using Internet Explorer:
http://computername/samples/default.htm
This command loads the file Default.htm from the
<wwwroot>\Samples directory on your Internet
Information Server.
You can also rename or move your version of Default.htm
and then copy the file Default.htm from Samples. This
approach will make our version of Default.htm your
serverÆs home page.
+ Internet Database Connector
Creating Data Sources
The Installation and Planning Guide explains one method
for creating system data sources by using the Windows NT
Control Panel (page 89). You can also create data sources
by using the samples that are included with Internet
Information Server.
32-Bit ODBC Drivers
The Internet Database Connector requires 32-bit ODBC
drivers. Refer to the Internet Information Server Help
files or ODBC Help file for information about the
ODBC option.
Microsoft Access
The Internet Database Connector requires the 32-bit
ODBC drivers shipped with Microsoft« Office 95 and
Microsoft« Access 95. The ODBC driver for Access 2.0
will not work with the Internet Information Server.
FTP Service
-----------
+ Activating the Directory Annotation Option
You can activate the directory annotation option in
two ways:
1. From an FTP client, enter the following command:
SITE CKM.
-- Or --
2. In the Windows NT Registry, add an AnnotateDirectories
value and set it to TRUE (the default setting is FALSE).
Use the following path: HKEY_LOCAL_MACHINE\SYSTEM\
CurrentControlSet\Services\MSFTPSVC\Parameters
Add the value AnnotateDirectories with the type REG_DWORD
to the Parameters Key. Type 1 in the data field. You must
stop and restart the FTP service from the Internet Service
Manager before the Directory Annotation option will be active.
---------------------------------------------------------------
Note You must place a directory annotation file,
~ftpsvc~.ckm, in each directory for which you want to provide
annotation to clients.
---------------------------------------------------------------
+ Client Errors Browsing FTP, Directory Annotation Enabled
If Directory Annotation is enabled on your FTP service, WWW
browsers may display error messages when browsing your FTP
directories. You can eliminate such errors by limiting each
annotation file to one line or by disabling Directory
Annotation.
Gopher Service
--------------
+ Setting up WAIS Index Queries
To enable WAIS index searching, you must change the following
entry in the Windows NT Registry from 0 (disabled) to
1 (enabled):
HKEY_LOCAL_MACHINE \System \ CurrentControlSet \ Services
\ GopherSvc \ Parameters: CheckForWAISDB
Internet Explorer Version 1.5 for Windows NT, Windows for
Workgroups, and Windows 3.1
---------------------------------------------------------------
+ Printing from the Internet Explorer
Currently, the font size used for printing is tied to the
display font size and does not format well for printing when a
large display font is used. Before printing from the Internet
Explorer version 1.5, select Font from the View menu and select
the Small or Smallest font sizes.
+ Viewing WinHelp files from Internet Explorer
To view WinHelp files from Internet Explorer 1.5, you must
choose Helpers from the View menu. Choose the Add button and
specify C:\WINNT35\system32\WINHLP32.EXE (where WINNT35 is your
Windows NT system directory) as the Helper application to
view all files with the .hlp filename extension.
+ SSL is not supported in Internet Explorer
Internet Explorer 1.5 does not support SSL (the HTTPS protocol)
for this release. Internet Explorer 2.0 for Windows 95,
included in the \Clients\Win95 directory, does support SSL.
+ Windows NT Version 3.51 FTP Server
Internet Explorer does not work with Windows NT 3.51 FTP Server
when the file system on the FTP server is NTFS and access to
the root directory is disabled for anonymous users. This
restriction holds true even when the FTP serverÆs home
directory is not mapped to the computerÆs root directory.
To fix this problem, enable NTFS Read permissions to the
computerÆs root directory for IUSR_computername.
Errata in Installation and Planning Guide
-----------------------------------------
+ Virtual Directories Not Apparent to Browsers
Virtual directories are discussed on pages 28, 67, 71-73,
and 90 of the Installation and Planning Guide. It is
suggested that virtual directories are displayed
automatically as subdirectories of the root or home
directory. Virtual directories are not automatically
displayed when browsing directory structures. In order
to view the contents of a virtual directory, the
directoryÆs alias must be specified as a path.
For the FTP service, an annotation file can be created
in the root directory that contains a list of virtual
directories. To browse virtual directories in the WWW
service, the Uniform Resource Locator (URL) for the virtual
directory must be specified. Virtual directories will not
appear in directory listings. You specify a virtual
directory by clicking a hypertext link containing the
URL, or by typing the URL in the Location box of
the browser.
In Gopher directory listings, virtual directories will
not appear automatically. You must create explicit links
in tag files in order for users to access virtual directories.
Users can also type in the URL if they know the alias for
the virtual directory, but they must precede the alias name
with "11/". For example, to access the virtual directory
"books" from a Gopher server named gopher.company.com,
you would enter the URL: gopher://gopher.company.com/11/books
Refer to the Internet Service Manager Help file for more
information on virtual directories.
+ 32-Bit ODBC Drivers Compatibility
Step 5 on page 90 of the Installation and Planning Guide
instructs the reader to select the SQL Server driver from
a list. In this instance, the SQL Server driver is intended
only as an example of a 32-bit ODBC driver.
+ Other Corrections
On page xi, under "What You Should Know," the final
sentence of the first paragraph should read, "It is helpful,
but not necessary, to understand TCP/IP networking."
On page 35, there is a reference to the "WWW service
object" in Windows NT Performance Monitor; the correct
name is "HTTP service object."
On page 45, the second paragraph under "Windows 95"
should read, "The Windows 95 version of Internet Explorer
also supports many advanced features, such as:"
On page 81, the final paragraph under "Including Other
Files with the Include Statement" should read, "Note that
all paths are relative to the WWW home directory and
can include virtual directories."
Additional Information
----------------------
+ ISAPI Perl available for download
Hip, Inc., the independent software vendor that develops
Perl for Win32 platforms, is developing a version of
Perl that runs as an ISAPI application. This means that
Perl server scripts can run much faster than before by
taking advantage of the in-process model of ISAPI. An
unsupported prerelease of ISAPI Perl is now available
for download at http://www.perl.hip.com/ntperl. Please
use the perlis@mail.hip.com alias to ask questions or
send feedback. More information is available on that
WWW site. We encourage you to try it out, especially
if you have existing Perl scripts.