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Cisco Bug: CSCuq55557 - VxLAN: vPC fails to send triggered PIM hello

Last Modified

Jan 30, 2017

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

7.1(0)D1(0.221)

Description (partial)

Symptom:
Temporary Traffic loss

Conditions:
A newly come up L3 interface A. has DR-delay timer configured, B. Provides better route to a multicast source or Rendezvous Point (in case of shared tree forwarding). The multicast tree gets changed and thus if a stream is already flowing, gets affected temporarily.
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