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Cisco ASDM User Guide
OL-16647-01
Chapter 38 Clientless SSL VPN
Configuring Proxy Bypass
• Path Mask—Displays the URI path to match for proxy bypass.
• URL—Displays the target URLs.
• Rewrite—Displays the rewrite options. These are a combination of XML, link, or none.
• Add/Edit—Click to add a proxy bypass entry or edit a selected entry.
• Delete—Click to delete a proxy bypass entry.
Modes
The following table shows the modes in which this feature is available:
Add/Edit Proxy Bypass Rule
This panel lets you set rules for when the security appliance performs little or no content rewriting.
Fields
• Interface Name—Select the VLAN for proxy bypass.
• Bypass Condition—Specify either a port or a URI for proxy bypass.
–
Port—(radio button) Click to use a port for proxy bypass. The valid port numbers are
20000-21000.
–
Port (field)—Enter a high-numbered port for the security appliance to reserve for proxy bypass.
–
Path Mask—(radio button) Click to use a URL for proxy bypass.
–
Path Mask—(Field) Enter a URL for proxy bypass. It can contain a regular expression.
• URL—Define target URLs for proxy bypass.
–
URL—(drop-down list) Select either http or https as the protocol.
–
URL (text field)—Enter a URL to which you want to apply proxy bypass.
• Content to Rewrite—Specifies the content to rewrite. The choices are none or a combination of
XML, links, and cookies.
–
XML—Check to rewrite XML content.
–
Hostname—Check to rewrite links.
Modes
The following table shows the modes in which this feature is available:
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
• — • ——
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
• — • ——
