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Cisco Bug: CSCta65610 - Incorrect RPF interface for mVPN with OSPF sham-link

Last Modified

Feb 15, 2018

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

Symptoms: When configuring an OSPF sham-link between two PEs also used for
multicast VPN, RPF check for the source of a multicast stream points to the
physical interface used by the sham-link instead of the tunnel.
Conditions: Configure two PEs to run MVPN and create a sham-link between them.
Remote routes that are learned through the sham link will not have an MDT tunnel.
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