Hybrid Media Service Release Notes

Document created by Cisco Documentation Team on Aug 18, 2017Last modified by Cisco Documentation Team on Sep 19, 2017
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Feature Releases

Port 5006 Requirement for Next Release of Hybrid Media Service

   

August 28, 2017

  

To ensure a successful deployment of Hybrid Media Service, make sure you open the following ports for use with the protocols. As soon as possible, open port 5006 (a new requirement) to prepare your environment for the next release of Hybrid Media Service.

  
Figure 1. Ports and Protocols for Cisco Spark Meetings

   
                                     
 

Purpose

  
 

Source

  
 

Destination

  
 

Source IP

  
 

Source Port

  
 

Transport Protocol

  
 

Destination IP

  
 

Destination Port

  
 

Calling to meeting

  
 

Apps (Cisco Spark mobile, web and desktop apps)

  

Spark room device

  
 

Hybrid Media Node

  
 

As required

  
 

Any

  
 

UDP and TCP (Used by the Cisco Spark app)

  

SRTP (Any)

  
 

Any

  
 

5004, 5006

  
 

Cascade

  
 

Hybrid Media Node

  
 

Cisco Collaboration Cloud

  
 

As required

  
 

34000–34999

  
 

UDP, SRTP (Any)**

  
 

Any

  
 

5004

  
 

Cascade

  
 

Hybrid Media Node

  
 

Hybrid Media Node

  
 

As required

  
 

34000–34999

  
 

UDP, SRTP (Any)**

  
 

Any

  
 

5004, 5006

  
  

Maintenance Releases

2017.09.13.1215

   

September 19, 2017

  
  •  

    Added improvements to logging.

      

  •  

    Fixed the issue where the Hybrid Media Node interface failed to save host fully qualified domain name (FQDN) and NTP configuration under certain conditions. For a newly deployed node, login failed if attempted too soon after first boot.

      

  

2017.09.07.1205

   

September 8, 2017

  

Fixed a call capacity issue: the number of calls were doubled when the host joined a meeting and all the participants in the lobby were instantly transferred to the meeting, resulting in some calls getting dropped.

  

2017.09.01.1198

   

September 7, 2017

  

Added a flag for local clusters that allows deskphone control calls to overflow to the cloud, if Hybrid Media is not enabled for a site.

  

2017.08.29.1190

   

September 1, 2017

  
  •  

    Improved failover performance

      

  •  

    Fixed an issue where hybrid media nodes sent frequent metrics requests under certain conditions

      

  
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