Specifications

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Cisco Internet Streamer CDS 2.0-2.3 Software Configuration Guide
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Chapter 4 Configuring Devices
Configuring the Service Engine
Step 3 Click Submit to save the settings.
Configuring Web Engine Advanced HTTP Caching
To configure web engine advanced HTTP cache settings, do the following:
Step 1 Choose Devices > Devices > Application Control > Web > HTTP > Advanced HTTP Caching. The
Advanced HTTP Caching page is displayed (Figure 4-20).
Figure 4-20 Advanced HTTP Caching Page
Step 2
Enter the settings as appropriate. See Table 4-22 for a description of the fields.
Max Object TTL The minimum time-to-live (TTL) for objects in cache. The valid ranges are
as follows:
1 to 1825 days
1 to 43800 hours
1 to 2628000 minutes
1 to 157680000 seconds
Minimum TTL The minimum time-to-live (in minutes) for objects in the cache. The range
is from 0 to 86400. The default value is 30.
Enable Re-evaluate
Request All
When enabled, all requests are re-evaluated, whether for objects or
directory listings.
Table 4-21 HTTP Cache Freshness Fields (continued)
Field Description