Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Software Version History
This section summarizes feature updates that have occurred in earlier software releases.
For information about earlier releases not listed here, see the online help or previous versions of this document.
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X8.7.3 Minor Changes
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The VCS now accepts SCTP (Stream Control Transmission Protocol).
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The VCS TURN server has been enhanced to interoperate with the Acano Server (1.9), to enable Microsoft
RDP sharing.
RDP sharing.
X8.7.2 Minor Changes
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CiscoSSL has been upgraded to version 5.4.3 in this version of VCS. This version of Cisco SSL rejects keys
with fewer than 1024 bits when doing Diffie-Hellman (DH) key exchange.
with fewer than 1024 bits when doing Diffie-Hellman (DH) key exchange.
Note:
This VCS upgrade prevents SSL interoperability with versions 9.x and earlier of Cisco Unified
Communications Manager and Cisco Unified Communications Manager IM and Presence Service, because
those products generate 768 bit keys for D-H key exchange.
those products generate 768 bit keys for D-H key exchange.
Suggested workaround: Upgrade Cisco Unified Communications Manager and Cisco Unified Communications
Manager IM and Presence Service to the latest version of 10.x or 11.x.
Manager IM and Presence Service to the latest version of 10.x or 11.x.
X8.7.1 Minor Changes
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Two parameters have been added to the DNS zone configuration. These parameters enable a manual override
of the DNS request, to enable routing outbound calls to the Cisco Collaboration Cloud without modifying the
SIP URI. The parameters are Modify DNS request (On or Off) and Domain to search for (accepts an FQDN).
of the DNS request, to enable routing outbound calls to the Cisco Collaboration Cloud without modifying the
SIP URI. The parameters are Modify DNS request (On or Off) and Domain to search for (accepts an FQDN).
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Cisco TelePresence Video Communication Server Administrator Guide
Reference Material