Cisco Bug: CSCsg31554 - Missing ifIndex for MFR subinterfaces after linecard OIR
Feb 10, 2017
- Cisco 12000 Series Routers
Known Affected Releases
Symptom: SNMP ifIndex does not exist for MFR subinterfaces on CHOC12/DS1-IR-SC ISE line card after removal and reinsertion (OIR) of the card. Conditions: This was seen in release 12.0(32)SY1 when using a configuration with a large number of serial interfaces configured, including a 8xDS1 MFR bundle. The MFR interface had a corresponding point-to-point subinterface with one DLCI defined. The subinterface was pollable before removal and insertion of the card, but the ifIndex is missing afterward.
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Bug Details Include
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