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Cisco ASDM User Guide
OL-16647-01
Chapter 38 Clientless SSL VPN
SSL VPN Client Settings
Add/Replace SSL VPN Client Image
In this window, you can specify a filename for a file on the security appliance flash memory that you
want to add as an SSL VPN client image, or to replace an image already listed in the table. You can also
browse the flash memory for a file to identify, or you can upload a file from a local computer.
Fields
• Flash SVC Image—Specify the file in flash memory that you want to identify as an SSL VPN client
image.
• Browse Flash—Displays the Browse Flash Dialog window where you can view all the files on flash
memory.
• Upload—Displays the Upload Image window where you can upload a file from a local PC that you
want to identify as an client image.
• Regular expression to match user-agent—Specifies a string that the security appliance uses to match
against the User-Agent string passed by the browser. For mobile users, you can decrease the
connection time of the mobile device by using the feature. When the browser connects to the security
appliance, it includes the User-Agent string in the HTTP header. When the security appliance
receives the string, if the string matches an expression configured for an image, it immediately
downloads that image without testing the other client images.
Modes
The following table shows the modes in which this feature is available:
Upload Image
In this window, you can specify the path of a file on the local computer or in flash memory of the security
appliance that you want to identify as an SSL VPN client image. You can also browse the local computer
or the flash memory of the security appliance for a file to identify.
Fields
• Local File Path—Identifies the filename of the file in on the local computer that you want to identify
as an SSL VPN client image.
• Browse Local Files—Displays the Select File Path window where you can view all the files on local
computer and where you can select a file to identify as a client image.
• Flash File System Path—Identifies the filename of the file in the flash memory of the security
appliance that you want to identify as an SSL VPN client image.
• Browse Flash—Displays the Browse Flash Dialog window where you can view all the files on flash
memory of the security appliance and where you can select a file to identify as a client image.
• Upload File—Initiates the file upload.
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
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