Version 9.0 Pending Issues - Polycom MGC-25 Release Notes

MGC Release Notes - Version 9.0

Version 9.0 Pending Issues

Table 9: Pending Issues
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Category Description
Audio When using the G.729 audio algorithm,
no audio is available with VoIP or SIP
phones.
Cascade In Cascaded Video Switching
conferences with an ISDN link, FECC
occasionally does not work.
COP When the first active participant is
disconnected and the video of other
participants is muted, participants view
background colors.
CP MCU status changes to Major for 30
seconds when connecting 32 endpoints
at a line rate of E1 to a CP conference.
CP Fragmented video can occur during
speaker changes in CP H.264
conferences.
Database In the Participants database, when you
Copy As a participant template and
modify this template without prior
pasting the copied template, the system
forces you to save the original template
under a different name.
Diagnostics Long loop test may fail when running
the diagnostic on the MGC-25
Diagnostics Diagnostics sometimes cannot connect
to the cards.
Encryption In a Video Switching encrypted
conference with more than 75
participants and set to a 768KB line
rate, the Audio+ card may crash.
Encryption When more that two encrypted, H.263
IP endpoints (VSX and FX.3) using E1
(1920 Kbps) line rate connect to the
same card RTP they may experience
video artifacts.
Encryption In ISDN encrypted (AES) conference,
when synchronization is lost, the
endpoints close the encryption channel,
stop responding to MCU requests and
stop sending video.
FECC FECC does not work between an IP
endpoint and an MPI (DTE) endpoint.
ID# Remarks
20554/
19609
20299
19288
20331
21311
21142 Save the
participant under
a new name, and
then, if required,
delete it from the
database.
20467
21551
19552
VNGM-
682
VNGM-
1928
20401