Virtual-Player Type Yahoo - Juniper MEDIA FLOW CONTROLLER 2.0.4 - ADMINISTRATOR S GUIDE AND CLI Administrator's Manual

Media Flow Controller Administrator's Guide
on page 74
implementation details.
virtual-player <name> type qss-streamlet
connection max-bandwidth <kbps>
fragment-tag <string>
quality-tag <string>
rate-map match <string> rate <kbps> [query-string-parm <string> | uol
<offset><length>]
Notes:
•
connection max-bandwidth
session bandwidth is between the AFR for a given URL as determined by its configured
rate-map rate, and this value. Even if there is available bandwidth in the link, Media Flow
Controller does not allocate more than this value for a session. Default is 0 (unbounded)
with the Media Flow Controller license, 200 kbps without it; you must have the license to
change the unlicensed default. Use no connection to reset default.
•
fragment-tag
•
quality-tag
•
rate-map
the AFR for each HTTP request. By default, the match string (length 2 bytes; for example,
01) is extracted by going to the end of the URL and skipping 12 Bytes from the end; the
value in that location is mapped to the configured rate in kbps. Use the optional query-
string-parm argument to indicate a different spot in the URL (where the specified query-
string-parm is) to look for the rate value.
supported. For more details, see
page 76.

virtual-player type yahoo

Use type yahoo (formerly type 3) virtual players to allow caching and authentication of
Yahoo® videos. Supports special hash digests, healthcheck probes, and seek and AFR. Use
no virtual-player <name> to delete. See
page 74 for task details.
Note! Requires a special license to create, see Juniper Networks Support for details.
virtual-player <name> type yahoo
assured-flow {auto | query-string-parm <string> | rate <kbps>}
connection max-bandwidth <kbps>
health-probe query-string-parm <string> match <string>
req-auth digest md-5 stream-id query-string-parm <string> auth-id query-
string-parm <string> shared-secret <string> time-interval <seconds>
match query-string-parm <string>
seek query-string-parm <string> [enable-tunnel] [seek-length query-
string-parm <string>]
Notes:
•
assured-flow
least at the specified rate (but no more than the configured connection max-bandwidth)
for the session. In prefix mode, use no assured-flow to re-disable, if needed. By default,
and "Using virtual-player type qss-streamlet rate-map" on page 76
—Not supported in Release 2.0.4.
—Not supported in Release 2.0.4.
—The configured rate-map rate extracts the value from the URL to calculate
—Set AFR for this virtual player, this assures that content is delivered at
—Set the maximum bandwidth for a session. The actual
Note! The optional uol argument is not
"Using virtual-player type qss-streamlet rate-map" on
"Creating and Configuring Virtual Players (CLI)" on
Media Flow Controller CLI Commands
for
virtual-player type yahoo 377