Cisco Bug: CSCvu06000 - ERSPAN IPv4 header DFBit setting not correct on DNX
Jul 21, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: ERSPAN IPv4 header DFBit setting not correct on DNX . the DNF bit is not set as expected Conditions: Without the dnf disable config, the DNF bit is not set in the recieved packet and with the dnf disable config present under tunnel, the DNF bit is set. this behaviour is reverse of the expected behaviour . this is seen on both baseline J and now J2 cards.
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