Known Limitations - Polycom QDX 6000 Release Notes

Release Notes
Polycom® QDX 6000™, Version 4.0.1.1
Corrected Issues in 4.0.1
The following table lists corrected issues in version 4.0.1.
Category
Content
Interoperability
Polycom® VSX
Data Pass Through
Interoperability
Radvision IP/ISDN
Gateway

Known limitations

The following table lists the known limitations for the version 4.0.1.1 release. If a
workaround is available, it is noted in the table.
Category Issue ID
Audio BROAD-984
Issue ID
BROAD-892
BROAD-871
BROAD-1184
QDX-271
Found in Descriptions
Release
4.0.1 Hot-plug the EagleEye View Camera's
8
Descriptions
H.264 content couldn't be negotiated in
H323 calls above 1920kbps. This issue
has been corrected.
QDX is not negotiating stereo audio with
VSX. This issue has been corrected.
Data pass through may output garbage
data at system start up time.
This issue is corrected with the help of a
special cable. Please use the Polycom
data pass through cable to eliminate
garbage data at system start up.
You may use a normal serial cable for
extension, but the Polycom cable must
be connected to the QDX serial control
port.
Note: The part number of the Polycom
serial cable is 2457-32892-001. It is
easily recognizable by the "DATA" label
on one end of the cable.
QDX 6000 cannot dial into a Radvision
IP/ISDN gateway traversing NAT. This
issue has been corrected.
Workaround
Use remote control to correct the