
12
Release Note for Cisco ACNS Software, Release 5.5.7
OL-13139-01
Open Caveats in Software Version 5.5.7
• CSCsh36505
Symptom: UNS resolution fails for WMT managed live multicast program.
Condition: This occurs when the domain name of the Content Engine, which is the root for the live
multicast program, is configured as the os-fqdn of a channel other than the one that is assigned to
the managed live multicast.
Workaround: Use the root Content Engine’s domain name or IP address as the os-fqdn of a channel
that will be assigned to the managed live multicast out program. Use the root Content Engine’s IP
address (instead of domain name) if it is going to be assigned as the os-fqdn of a channel other than
one that will be assigned to a WMT multicast out program.
• CSCsi29474
Symptom: The Windows Media Managed Live Program start time increments or decrements by one
hour when the program is scheduled near the start or end of the daylight savings transition. Although
the GUI displays the incorrect program start time, the value in the CDM database shows correctly.
This incorrect schedule time occurs when the GUI tries to retrieve the program schedule from the
CDM database.
Condition: When any program is configured on March 11, between 1 and 7 o’clock, it is
automatically incremented by one hour. When the program is configured for Nov. 4, between 2 and
6 o’clock during the ending of DST time, the program is decremented by one hour. This behavior is
also seen for 2008 DST, both for the starting and the ending time period.
Workaround: During these transition time periods, programs may be scheduled by entering a start
time of one hour less during the DST start period, or one hour more during the DST end period. For
example, if the program is to begin March 11, at 6:00, then enter March 11, 5:00 in the CDM GUI.
Similarly, if the program is to begin Nov. 4, at 6:00, then enter Nov. 4, 7:00 in the CDM GUI.
• CSCsj58290
Symptom: Windows Media Player displays one of the following error messages when trying to view
specific WMV files through the ACNS WMT server.
–
With WMP version 10: Windows Media Player encountered an unknown error. This error may
occur when another program or operating system component encounters a problem but does not
communicate the nature of the problem to the Player.
–
With WMP version 9: Windows Media Player encountered an unknown error.
Condition: The problem happens when Windows Media Player is set to use only TCP and is
applicable for the RTSP protocol (which might also be used for mms:// URLs).
Workaround: Set Windows Media Player to use only the UDP option (though this might not work
due to firewall or NAT issues). Alternatively, use ACNS version 5.5.5 or later, on which the problem
could not be reproduced.
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