Troubleshooting guide

1-5
Cisco Wide Area Application Services Configuration Guide
OL-26579-01
Chapter 1 Configuring Application Acceleration
Enabling and Disabling the Global Optimization Features
• CIFS accelerator express (See the “Configuring CIFS Accelerator Express” section on page 1-26)
• HTTP accelerator express (See the “Configuring HTTP Acceleration” section on page 1-7)
• SSL accelerator express (See the “Configuring SSL Acceleration” section on page 1-28)
Not all of the properties in the standard WAAS device are available in the WAAS Express version of the
application accelerators.
Note If you try to enable DRE on a WAAS Express device on which it is not supported, a message
tells you that it is not supported.
The Restore Predefined Settings icon for WAAS Express applies the predefined settings for
HTTP/HTTPS, CIFS, and SSL cipher list and peering service.
Step 3 Place a check next to the optimization features that you want to enable, and uncheck the features that
you want to disable. For a description of each of the optimization features, see the “Key Services of
Cisco WAAS” section on page 1-4.
Step 4 If you check the Data Redundancy Elimination check box, you can click the Advanced Settings link
as a shortcut to the DRE Settings Configuration window. For more information, see the “Configuring
DRE Settings” section on page 1-7.
Step 5 If you check the HTTP Accelerator check box, you can click the Advanced Settings link as a shortcut
to the HTTP Acceleration Configuration window. For more information, see the “Configuring HTTP
Acceleration” section on page 1-7.
Step 6 If you check the Video Accelerator check box, you can click the Advanced Settings link as a shortcut
to the Video Acceleration Configuration window. For more information, see the “Configuring Video
Acceleration” section on page 1-22.
Step 7 If you check the MAPI Accelerator check box, you can click the Advanced Settings link as a shortcut
to the MAPI Acceleration Configuration window. For more information, see the “Configuring MAPI
Acceleration” section on page 1-11.
Step 8 If you check the Encrypted MAPI Traffic Optimization check box, you can click the Mandatory
Encryption Configuration link as a shortcut to the Encrypted Services Configuration window.
Note The Encrypted MAPI feature is in extended beta trials. You must contact
[e-mail] with your Cisco account team on the cc: for approvals
before enabling this feature. Only approved customers will be supported for beta evaluations.
For more information, see the “Configuring Encrypted MAPI Acceleration” section on page 1-12.
Step 9 If you check the CIFS Accelerator check box, you have the following option:
• Windows Print Accelerator—Check this box to accelerate print traffic between clients and a
Windows print server. This accelerator is enabled by default when you enable the CIFS accelerator.
Note Do not disable Windows Print Acceleration during a client session as this can interfere with the
client's use of print services. If you must disable Windows Print Acceleration, disconnect and
then reestablish the client session.
Step 10 If you check the SMB Accelerator check box, you can click the Advanced Settings link as a shortcut to
the SMB Acceleration Configuration window. For more information, see the “Configuring SMB
Acceleration” section on page 1-24.