Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Feature / change
X8.5.3
X8.5.2 (withdrawn)
X8.5.1
X8.5
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Table 15 Feature history by release number (continued)
X8.5.2
Note:
This release has been withdrawn and is no longer available for download.
(Preview) MRA support for new endpoints
This feature is implemented in this version for the purpose of previewing with dependent systems. It is not
currently supported and should not be relied upon in your production environment. Full support for this feature is
planned for future releases of the VCS software and the interdependent systems below.
planned for future releases of the VCS software and the interdependent systems below.
Mobile and Remote Access is extended in this release to include support for the Cisco DX Series endpoints, and the
8800 Series and 7800 Series IP phones, registering to Cisco Unified Communications Manager. A previous limitation
of the support for these endpoints, in which KPML pass-through was not working in some circumstances, has been
resolved in X8.5.2.
8800 Series and 7800 Series IP phones, registering to Cisco Unified Communications Manager. A previous limitation
of the support for these endpoints, in which KPML pass-through was not working in some circumstances, has been
resolved in X8.5.2.
Mobile and Remote Access is being expanded to include the following new endpoints.
The DX Series must be running at least version 10.2.4, in which MRA support is described as "Unsupported Marketing
Beta", to enable preliminary testing with MRA in your deployment. The Cisco IP Phone 78/8800 Series endpoints
must be running version 10.3.1 or later if you want to preview them with Mobile and Remote Access.
Beta", to enable preliminary testing with MRA in your deployment. The Cisco IP Phone 78/8800 Series endpoints
must be running version 10.3.1 or later if you want to preview them with Mobile and Remote Access.
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When deploying DX Series or IP Phone 78/8800 Series endpoints to register with Cisco Unified Communications
Manager via Mobile and Remote Access, you need to be aware of the following:
Manager via Mobile and Remote Access, you need to be aware of the following:
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Phone security profile:
If the phone security profile for any of these endpoints has TFTP Encrypted Config
checked, you will not be able to use the endpoint via Mobile and Remote Access. This is because the
MRA solution does not support devices interacting with CAPF (Certificate Authority Proxy Function).
MRA solution does not support devices interacting with CAPF (Certificate Authority Proxy Function).
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Trust list:
You cannot modify the root CA trust list on these endpoints. Make sure that the VCS Expressway's
server certificate is signed by one of the CAs that the endpoints trust, and that the CA is trusted by the VCS
Control and the VCS Expressway.
Control and the VCS Expressway.
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Bandwidth restrictions:
The Maximum Session Bit Rate for Video Calls on the default region on Cisco
Unified Communications Manager is 384 kbps by default. The Default call bandwidth on VCS Control is also
384 kbps by default. These settings may be too low to deliver the expected video quality for the DX Series.
384 kbps by default. These settings may be too low to deliver the expected video quality for the DX Series.
KPML pass-through
With Key Press Markup Language support, phone users outside the network can use endpoint-signaled Unified CM
features like off-hook dial, group call pickup, abbreviated dial and others.
features like off-hook dial, group call pickup, abbreviated dial and others.
Updated language packs
The web interface and embedded webhelp are localized into the following languages.
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Cisco TelePresence Video Communication Server Administrator Guide