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Layer 7 RTSP Streaming Cache Redirection
This section explains Layer 7 support for RTSP Streaming Cache Redirection. For conceptual
information on RTSP Streaming Cache Redirection, see
page
211. For detailed information on two prominent commercial RTSP servers—Real Player
and QuickTime—see
To configure RTSP for Streaming Cache Redirection, follow this procedure:
1.
Enable URL parsing for the redirection filter.
>> Main# /cfg/slb/filt <filter number>/adv
>> Filter 1 Advanced# urlp ena
2.
Configure the parameters and file extensions that will bypass RTSP streaming cache
redirection. (This is the user-defined non-cacheable content)
.
You can add or remove RTSP files like *.mov, *.smil, .rm, and so forth.
>> /cfg/slb/layer7/rtspred
>> Web Cache Redirection# add|rem <expression> (Add non-cacheable RTSP URL
3.
Assign the url string to the real server.
>> # /cfg/slb/real 1
>> Real Server 1 # Layer 7
>> Real Server 1 Layer 7 Commands # addlb <ID>(Add the URL string ID for RTSP
where ID is the identification number of the defined string.
4.
Apply and save the configuration.
>> Real Server 1 Layer 7 Commands# apply
>> Real Server 1 Layer 7 Commands# save
212777-A, February 2002
"Real Time Streaming Protocol SLB" on page
Chapter 15: Content Intelligent Switching
Web OS 10.0 Application Guide
"RTSP Web Cache Redirection" on
155.
(Select the filtering advanced menu)
(Enable URL parsing)
(Select the RTSP cache redirection
menu)
expression for load balancing)
(
Select the real server)
cache redirection)
n
409
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