Attention:
When using Internet Explorer to access Web for Students,
Faculty, or Employees, it is strongly recommend setting it to
not remember user names and passwords; as this can provide an
open door to personal information, should another person use the same
computer. To set this up, go into Tools -> Internet Options -> Content
-> AutoComplete, then uncheck user names and passwords on forms. If
you are at a public computer you may not have the security privileges
to do this. In this case, recommend to the system administrator to make
these changes.
Are you getting the 'Login Expired' message when you try to logon?
There are several possibilities as to why this may
be happening. Please note that the appropriate time-out is approximately
10 minutes. If you are getting the message after roughly 10 minutes you
will need to log back into your account.
Web for Students requires a browser that supports 128-bit encryption.
- Check your browser version here.
- Download Internet Explorer [Windows]
- Download Apple Safari [Mac OS X]
- Download Mozilla Firefox [Mac
OS X | Linux
| Windows]
- Contact Help: registrar@iit.edu
1. Did you use the Back or Forward buttons
on your browser?
When you are logged in you can only navigate using the
Web for Students links on each page. Using the Back or Forward buttons
will end your session. This was implemented for security reasons.
2. Are you using a proxy server to connect
to the internet?
For security reasons, Web for Students builds a
key to identify you and your session. Part of this key consists of your
IP address (IP: A number assigned specifically to your computer. This
serves as the internet address of your computer, and is used to establish
communications with other computers on the Internet). If you are coming
through a proxy server, it is possible that the proxy server will use
multiple IP addresses. If the proxy attempts to get pages using different
IP addresses, Web for Students will interpret this as a security violation
and will require you to logon again.
By using Internet Explorer or Netscape Navigator
it is possible to use a proxy and set exceptions on when it is used. Internet
Explorer or Netscape will not go through the proxy for these sites listed
as exceptions thus avoiding the problem. In Internet Explorer go to Tools
> Internet Options > Connections > LAN Settings > check Use
a Proxy Server and enter the address and port number > Advanced and
put http://webfor.iit.edu under Exceptions. In Netscape, go to Edit >
Preferences > Advanced > Proxies > View (next to Manual Proxy
Configuration) and put http://webfor.iit.edu under Exceptions.
3. Are you using AOL's browser?
America Online's browser is configured to use HTTP proxies.
(See previous explanation).
You can use Netscape or Internet Explorer with America
Online. Otherwise you will need to contact AOL technical support.
4. Are you using WebTV?
WebTV uses HTTP proxies with their set top boxes. (See
explanation 2).
There is currently no solution available for WebTV users.
The problem lies with the configuration of the WebTV set top boxes and
cannot be resolved by us.
5. Are you behind a firewall?
For security reasons, Web for Students builds a
key to identify you and your session. Part of this key consists of your
IP address. If you are coming through a firewall, it is possible that
your internal address will be translated to a different external address
each time you leave your domain. If this happens, Web for Students interprets
it as a security breach and requires you to logon again.
See your network administrator to get a static IP address
or to get mapped to a static translation.
6. Other possible issues
To ensure compatibility between Web for Students and
your browser please download the latest release of either Internet Explorer
6.0 (Windows)
or Mozilla Firefox.
Please make sure you have cookies enabled on your
browser. Cookies are used to keep your login session alive. To check in
Internet Explorer go to the Tools menu > Internet Options > Security
> with Internet zone highlighted select Custom Level > scroll down
to Cookies and make sure the settings are on Enabled or Prompt. In Netscape
go to the Edit menu > Preferences > Advanced and make sure the Disable
Cookies option is NOT selected.
Mac users: please make sure you only
single-click on items.
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