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Cisco Bug: CSCte36979 - cpe can't rcv mcast after "clear ip mr vrf x *" & cpe join again

Last Modified

Oct 16, 2010

Products (1)

  • Cisco uBR7200 Series Universal Broadband Routers

Known Affected Releases


Description (partial)

Main distribution frame (MDF) -enabled modems do not receive multicast traffic when the clear ip mroute command is executed. 
This issue under the following:
1. The modems register as MDF enabled modems and are online with encryption. 
2. Multicast sessions are  encrypted after clear ip mroute command is executed.
3, "no ip multicast-routing" command is executed and later "ip multicast-
routing<" command is executed.
4. The shutdown  command followed by the no shutdown command is executed on  the cable bundle interface which is the multicast output interface
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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