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Cisco Bug: CSCuj14076 - Ping failure on few sub-interface created on Forge NP interfaces

Last Modified

May 10, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

5.1.1.LC

Description (partial)

Symptom:
IPv4 ping from host to router on sub-interface fails and IPv6 ping on the sub-interface fails from both ends. This issue is seen from the 5th Niantic interface onwards.

Conditions:
Create a sub-interface on the Forge NP interface and the corresponding Niantic interface on the host and try pinging the IPs configured on the sub-interfaces. Ping fails from the 5th NP interface
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