Cisco Cisco Multicast Manager 3.3 Release Notes

This section contains the following note:

The Vidmon Polling Interval setting that is configurable from the System Configuration->Global 
Polling Configuration menu selection specifies the time interval for which Vidmon devices (Cisco 7600 
series routers and in ASR 9000 Series (Viking) devices are polled for Cisco Vidmon statistics.

If you are monitoring 1000 or more flows, Cisco recommends that you set the Vidmon Polling interval 
to 1 min.

The open bugs describe possible unexpected behavior in Cisco Multicast Manager 3.3

release. These 

bugs may also be open in previous releases.

 lists the open defects for CMM 3.3.

Click the identifier to view the impact and workaround for the caveat. This information is displayed in 
the 

. You can track the status of the open bugs using the Bug Toolkit.

CMM 3.2 LNX Install from DVD ISO gives “cp: will not create hard link” 
message.

Vidmon Diagnostics—Clearing the yellow indicator does not take effect.

CPU Threshold validation not working for IOS-XR during CRM baseline 
creation.

Sometimes bulk device discovery/rediscovery page hangs.

RP Status and MSDP Status information is not displayed for IOS-XR 
devices.

Topology not updating RpVidmon icon after rediscovery.

Invalid Forwarding interface shown in P2MP Trace.

CMM 3.3 does not display SG group gone report for N7k device.

Unicast baseline route polling changes not reported for Nexus7k device.

18K S,G in Shows groups takes 15-20 minutes to display 18k S,G entries.