MGC-25/50/100 MGC+50/100 - Polycom

Corrections between Versions V.7.0 and V.7.0.1
Table 5: Corrections between Versions V.7.0 and V.7.0.1
Corrections, Pending Issues and Limitations
#. Category Description ID# Remarks
1. Ad Hoc
conferencing
During an Ad Hoc conference, when
the chairperson presses DTMF code *3
to invite a PSTN invitee, an Assert
occurs on the system.
2. Audio+ After 40 cycles of starting and
terminating a conference that includes
many participants, the Audio+96 card
may crash.
3. Cascading Error messages are displayed when
cascading conferences run on MGC
MCU and Tandberg MCU.
4. Cascading Occasionally, the IP+12 card crashes
when IP participants connect to a
cascading P+C/H.239 conference for
longer than two hours.
5. Cascading Asserts may occur when connecting
cascading conferences in H.323.
6. COP In a conference set to H.264, when
endpoints connect the frame rate
decreases.
7. COP In a CoP conference disconnecting a
participant, video loss (Video Out 0) to
all conference participants may occur.
8. CP In a H.263 conference, after changing
layouts of participants and speaker no
outgoing video stream is sent.
9. CP A H.263, FECC conference with a line
rate set to 786Kb may have a
fragmentary video.
10. CP With H.264 and XGA Video Format
conference settings, the video+ card
may crash.
11. CP In an H.263 conference, after changing
layouts of participants and speaker the
Video card may crash.
12. CP In a large Continuous Presence
conference where the participants
reside on more than one video card, the
video layout background screen flashes
(blue screen effect) when there is an
exchange of speakers between the two
video cards.
14821
19930
13345
17326
19802
19602 This is an
endpoint issue
and not the
MCU’s
19838
19413
19452
19535
19396
14213
47