Filter
Top Products
72-59
Cisco ASA 5500 Series Configuration Guide using ASDM
Chapter 72 Configuring Clientless SSL VPN
SSO Servers
Step 5 (Optional) Enter a URL or a comma-delimited list of several URLs to exclude from those that can be
sent to the HTTP proxy server. The string does not have a character limit, but the entire command cannot
exceed 512 characters. You can specify literal URLs or use the following wildcards:
• * to match any string, including slashes (/) and periods (.). You must accompany this wildcard with
an alphanumeric string.
• ? to match any single character, including slashes and periods.
• [x-y] to match any single character in the range of x and y, where x represents one character and y
represents another character in the ANSI character set.
• [!x-y] to match any single character that is not in the range.
Step 6 (Optional) Enter this keyword to accompany each HTTP proxy request with a username to provide basic,
proxy authentication.
Step 7 Enter a password to send to the proxy server with each HTTP request.
Step 8 As an alternative to specifying the IP address of the HTTP proxy server, you can choose Specify PAC
file URL to specify a Proxy autoconfiguration file to download to the browser. Once downloaded, the
PAC file uses a JavaScript function to identify a proxy for each URL. Enter http:// and type the URL of
the proxy autoconfiguration file into the adjacent field. If you omit the http:// portion, the ASA ignores
it.
Step 9 Choose if you want to use an HTTPS proxy server.
Step 10 Click to identify the HTTPS proxy server by its IP address or hostname.
Step 11 Enter the hostname or IP address of the external HTTPS proxy server.
Step 12 Enter the port that listens for HTTPS requests. The default port is 443.
Step 13 (Optional) Enter a URL or a comma-delimited list of several URLs to exclude from those that can be
sent to the HTTPS proxy server. The string does not have a character limit, but the entire command
cannot exceed 512 characters. You can specify literal URLs or use the following wildcards:
• * to match any string, including slashes (/) and periods (.). You must accompany this wildcard with
an alphanumeric string.
• ? to match any single character, including slashes and periods.
• [x-y] to match any single character in the range of x and y, where x represents one character and y
represents another character in the ANSI character set.
• [!x-y] to match any single character that is not in the range.
Step 14 (Optional) Enter this keyword to accompany each HTTPS proxy request with a username to provide
basic, proxy authentication.
Step 15 Enter a password to send to the proxy server with each HTTPS request.
SSO Servers
The SSO Server pane lets you configure or delete single sign-on (SSO) for users of clientless SSL VPN
connecting to a Computer Associates SiteMinder SSO server or to a Security Assertion Markup
Language (SAML), Version 1.1, Browser Post Profile SSO server. SSO support, available only for
clientless SSL VPN, lets users access different secure services on different servers without entering a
username and password more than once.