Cisco Cisco Internet Streamer Application Notas de publicación
108
Release Notes for Cisco Internet Streamer CDS 2.5.9
OL-22793-05
Upgrading to Release 2.5.9
Conditions:
Client sessions join and leave a live stream.
API
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CSCth44836
Symptom:
UNS-related errors occur because the program name and reference URL had uppercase and
lowercase characters, but the API only allows lowercase characters for both the program name and
reference URL.
lowercase characters, but the API only allows lowercase characters for both the program name and
reference URL.
Conditions:
Live programs with uppercase characters in the program name and reference URL (unicast or
multicast) are not consistent with API calls, which expect only lowercase characters.
multicast) are not consistent with API calls, which expect only lowercase characters.
Upgrading to Release 2.5.9
The only supported upgrade paths are Release 2.5.x to Release 2.5.9. If you are running a release prior
to Release 2.5.x, you must upgrade to at least Release 2.5.x before upgrading to Release 2.5.9.
to Release 2.5.x, you must upgrade to at least Release 2.5.x before upgrading to Release 2.5.9.
Note
Before upgrading from Release 2.5.3 to Release 2.5.9, enter the clear cache all command.
Content cached in the Release 2.5.3 Web Engine, if requested in Release 2.5.9, results in duplicate
entries in the ucache process. Duplicate entries were found in the output of the show content and show
cache commands, but the disk maintains only a single copy of the content.
entries in the ucache process. Duplicate entries were found in the output of the show content and show
cache commands, but the disk maintains only a single copy of the content.
After the upgrade procedure starts, do not make any configuration changes until all the devices have been
upgraded.
upgraded.
Note
Release 2.5.9 only supports one IGP (IS-IS or OSPF) for the Proximity Engine. When upgrading to
Release 2.5.9 from Release 2.5.1 or Release 2.5.3, if both IGPs (IS-IS and OSPF) were configured for
the Proximity Engine, then one of the configurations must be removed.
Release 2.5.9 from Release 2.5.1 or Release 2.5.3, if both IGPs (IS-IS and OSPF) were configured for
the Proximity Engine, then one of the configurations must be removed.
Note
The new Web Engine in Release 2.5.9 cannot be removed during downgrade to Release 2.5.3 because
this configuration is still valid in Release 2.5.3 (the new Web Engine was supported as an EFT feature
in Release 2.5.3). Therefore, both CLI commands are present after downgrading.
this configuration is still valid in Release 2.5.3 (the new Web Engine was supported as an EFT feature
in Release 2.5.3). Therefore, both CLI commands are present after downgrading.
If user roles are defined in Release 2.5.9, and the system is then downgraded to Release 2.5.3, then the
following menu options will not be accessible to the user with defined roles:
following menu options will not be accessible to the user with defined roles:
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Devices > Service Engines > Service Control > ICAP
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Devices > Service Engines > Service Control > ICAP Services
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Devices > Service Engines > Service Control > PCMM QoS Policy
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Devices > Service Engines > Application Control > Web > HTTP > HTTP Connections
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Devices > Service Engines > Application Control > Web > HTTP > HTTP Caching