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Cisco Bug: CSCun81749 - MVPN traffic is not forwarded under a certain ip-address condition

Last Modified

Mar 24, 2019

Products (1)

  • Cisco IOS

Known Affected Releases

12.2(33)SRE 15.0(1)M 15.4(1.12)S

Description (partial)

Symptom: MVPN traffic is unexpectedly terminated since the last-hop PIM router does not send an "SG Join" message on the MDT tunnel.
Conditions: This symptom occurs when the same IP address is used for the MDT tunnel IP address on the last-hop PIM router and the source IP address of multicast traffic.
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