Cisco Cisco Interactive Experience Client 4632 Notas de publicación
5
Release Notes for the Cisco Interactive Experience Platform
Limited Support and New Behavior/Design
Limited Support and New Behavior/Design
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1080P SIP call has numerous artefacts, such as blockiness, choppiness, etc. This is due to the H.264
level that is set with baresip and libx264, which is set as level 31 (up to 720p). To make a 1080p call,
the H.264 level must be bumped up to 4.0 or higher. Yet that has negative impact in the sense that
backward compatibility would break with the Cisco end points. Version 2.6 will resolve this issue
when Native Cisco Stack will be introduced and the sipphone client will work solely with other IECs
that have been bumped up to the H.264 level.
level that is set with baresip and libx264, which is set as level 31 (up to 720p). To make a 1080p call,
the H.264 level must be bumped up to 4.0 or higher. Yet that has negative impact in the sense that
backward compatibility would break with the Cisco end points. Version 2.6 will resolve this issue
when Native Cisco Stack will be introduced and the sipphone client will work solely with other IECs
that have been bumped up to the H.264 level.
•
Video artefacts can be observed with a SIP call in low lighting. This happens for resolutions
640x480 and greater. These artefacts cannot be fixed with the current codec (libx264 preset).
640x480 and greater. These artefacts cannot be fixed with the current codec (libx264 preset).
•
To improve reliability during SIP calls, it is recommended that IECs are connected to the network
using Ethernet (i.e. wired) connections rather than wireless connections.
using Ethernet (i.e. wired) connections rather than wireless connections.
•
It is recommended that the user should not switch between Audio and Video modes in quick
succession (i.e. less than 10 seconds) during a SIP call.
succession (i.e. less than 10 seconds) during a SIP call.
•
Some wireless keyboards (e.g. Logitech k520 and k400r) cannot be used to enter options during an
IEC USB upgrade. Although the keyboard works to boot the device from the USB drive, nothing can
be entered when prompted. Once the IEC is booted, wireless keyboards can be used without issue.
IEC USB upgrade. Although the keyboard works to boot the device from the USB drive, nothing can
be entered when prompted. Once the IEC is booted, wireless keyboards can be used without issue.
•
Although the device description field in the IEM accepts spaces between words (e.g. “located in
lobby of San Jose branch”), the setc command within the IEC’s terminal shell does not accept
spaces for part of its value and returns the error: “ERROR: Invalid command or parameters. Type
'help' to print usage information”.
lobby of San Jose branch”), the setc command within the IEC’s terminal shell does not accept
spaces for part of its value and returns the error: “ERROR: Invalid command or parameters. Type
'help' to print usage information”.
setc <name> <value>
To prevent this error, do not enter spaces between words within the device description field in the
IEM or for the setc value; instead use underscores between words (e.g.
“located_in_lobby_of_San_Jose_branch”).
IEM or for the setc value; instead use underscores between words (e.g.
“located_in_lobby_of_San_Jose_branch”).
setc SJ located_in_lobby_of_San_Jose_branch
•
Javascript window.close()
will not close the window opened by window.open().
•
PIP is not supported in SIP video conferencing.
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Value returned from javascript keyCode on onkeydown event is incorrect for certain key
combinations (e.g. Quote (‘), Shift + 1, shift + 9, shift + 0, shift and Alt pressed together in that
order, ctrl and shift pressed in any order). This defect will not affect regular keyboard input on a text
field.
combinations (e.g. Quote (‘), Shift + 1, shift + 9, shift + 0, shift and Alt pressed together in that
order, ctrl and shift pressed in any order). This defect will not affect regular keyboard input on a text
field.
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HTML5 video and audio are not supported because neither play well in this build.
On 4632, if the audio out is set to analog, it will sometimes send audio output to
HDMI.
HDMI.
IEC does not display the updated time when the time is changed manually and device
is rebooted
is rebooted
IEM: No input checking for device name when the batch registration is used.
IEM: Latest spec file is not being used if older spec file exists in some cases.
PulseAudio restarts after 3 SIP snapshots on a SIP call.
Video artefacts (i.e. blockiness) is observed in CP-9951 and CP-9971 during SIP
calls.
calls.
Caveat ID
Description