Cisco Bug: CSCte57710 - Process replies to ping to I/F downed unlike cef handling.
Aug 10, 2017
- Cisco IOS
Known Affected Releases
Symptom: The process switching replies to ping to the interface which is down when it is specified as IP unnumbered of tunnel interface though the cef switching does not handle it like that. [Router]fa1---(tunnel)---fa1[UUT/1812J]fa0:down Conditions: The symptom is observed with 15.0(1)M or 12.4(24)T1.
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