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Cisco Bug: CSCul18227 - ASR1K RR resets the PSMI tunnel attribute

Last Modified

Apr 17, 2019

Products (1)

  • Cisco IOS

Known Affected Releases

15.2(3)S

Description (partial)

Symptom:A prefix containing the PMSI tunnel attribute (RFC 6513/6514) has the flags portion of the attribute cleared even though the sending peer had set them (the "leaf required" flag is turned into "leaf no required").

Conditions:This occurs upon receiving an MVPN prefix (RFC 6513/6514).
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