Troubleshooting guide

1-17
Cisco Wide Area Application Services Configuration Guide
OL-26579-01
Chapter 1 Monitoring and Troubleshooting Your WAAS Network
Chart and Table Descriptions
• HTTP Acceleration Charts, page 1-17
• HTTPS Acceleration Charts, page 1-18
• Video Acceleration Charts, page 1-19
• SSL Acceleration Charts, page 1-20
• MAPI Acceleration Charts, page 1-20
• NFS Acceleration Charts, page 1-22
• SMB Acceleration Charts, page 1-23
• ICA Acceleration Charts, page 1-24
• CIFS Acceleration Charts for WAAS Express, page 1-25
HTTP Acceleration Charts
This section describes these charts:
• HTTP: Connection Details, page 1-17
• HTTP: Effective WAN Capacity, page 1-17
• HTTP: Estimated Time Savings, page 1-17
• HTTP: Optimization Count, page 1-18
• HTTP: Optimization Techniques, page 1-18
• HTTP: Response Time Savings, page 1-18
HTTP: Connection Details
The HTTP Connection Details chart displays the HTTP session connection statistics, showing the
average number of active HTTP connections per device (at the device level for the last hour it shows the
exact number). Click the Details tab to display the newly handled HTTP connections, optimized
connections, dropped connections, and handed off connections over time.
HTTP: Effective WAN Capacity
The HTTP Effective WAN Capacity chart displays the effective bandwidth capacity of the WAN link as
a result of HTTP acceleration, as a multiplier of its base capacity. The capacity data for all traffic and
HTTP traffic is shown.
Note If the chart has no data, monitoring may be disabled for the application definition that includes this type
of traffic. Check that monitoring is enabled for the Web application.
HTTP: Estimated Time Savings
The HTTP Estimated Time Savings chart displays a graph of the estimated percentage of response time
saved by the HTTP accelerator due to fast connection reuse and metadata caching.