Polycom MGC-25 Release Notes page 45

Table 8: Pending Issues (Continued)
#. Category
19. H.239
20.
MGC Manager
21. MGC Manager
22. MPI
23.
On-line Help
24. pSOS
25.
SIP
26. T-120
27.
Video+
28.
VoIP
29. XP
Description
Connecting 12 H.239 participants to an
MG323 board causes the card to fail.
Endpoints appear as "faulty connected"
during the first seconds of connection.
In the H.245 Properties dialog box,
when H.239 is selected, P+C is
indicated instead.
When upgrading the MCU software
from version 6.xx to version 7.0.x, on
an MCU with two MPI cards, an
exception may occur.
On-line help is not updated in version
7.0.x.
The Backup and Restore processes for
2000 reservations can take up to 1.5
hours.
An IP Video Switching conference set
to 256Kb line rate with many SIP
participants, can cause the IP+ card to
crash.
During the creation of a T-120
conference an error may occur.
When changing the video protocol of a
conference from H.264 to H.263, long
delays in the video occur.
In a CP conference with VoIP phones,
the Audio+ card can crash when using
the G.729 Audio Algorithm.
In XP installations, the Setup is halted
when the Logger file is full.
Corrections, Limitations and Pending Issues
ID#
20458
20382
20468
19600
15670
18869
19547
19501
19315
19609
19660
Remarks
Connect only 11
participants to
one MG323
card.
Remove one
MPI card before
upgrading the
MCU software,
and re-install it at
the end of the
installation, after
MCU reset.
Clean the logger
file before
installation.
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