Cisco Cisco TelePresence MCU 4510 Release Notes
New features in 4.5
Cisco TelePresence MCU 4.5(1.45) Software Release Notes
Page 2 of 16
The user interface and API have been updated as required to support these new features.
New Feature
MCU
MSE 8510
MSE 8510
MCU 5300
Series
Series
MCU 4500
Series
Series
MCU 4200 Series /
MCU MSE 8420
MCU MSE 8420
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Table 1: New feature support
Cisco ClearPath support
The MCU now supports ClearPath to improve media resilience within lossy networks.This feature is always
enabled on the MCU MSE 8510 and MCU 5300 Series and does not require any configuration. The MCU
implementation of ClearPath includes FEC (Forward Error Correction) and two other techniques which are
only used inside the video streams, namely LTRF (Long Term Reference Frames) and incoming GDR
(Gradual Decoder Refreshes).
enabled on the MCU MSE 8510 and MCU 5300 Series and does not require any configuration. The MCU
implementation of ClearPath includes FEC (Forward Error Correction) and two other techniques which are
only used inside the video streams, namely LTRF (Long Term Reference Frames) and incoming GDR
(Gradual Decoder Refreshes).
ClearPath will be negotiated with any endpoints that support ClearPath. The MCU's web interface and API
will report statistics and capabilities on the media resilience techniques used in those calls.
will report statistics and capabilities on the media resilience techniques used in those calls.
The following endpoints currently support ClearPath in their most recent software releases:
n
Cisco Jabber Video for TelePresence
n
Cisco Jabber
n
Cisco TelePresence System T Series
n
Cisco TelePresence System Quick Set Series (C20, SX20)
n
Cisco TelePresence MX Series (MX200, MX300)
n
Cisco TelePresence System EX Series (EX60, EX90)
n
Cisco TelePresence Profile Series (Profile 42", 52", 52" Dual, 65", and 65" Dual)
n
Csco TelePresence Integrator C Series (Codecs C40, C60, and C90)