Cisco Bug: CSCte72117 - inconsistencies in ifNumber value on CRS-1
Feb 12, 2018
- Cisco Carrier Routing System
Known Affected Releases
Symptom: On a CRS-1 the number of interfaces counted via SNMP in ifNumber may be significantly larger than the number of interfaces walked thu IF-MIB Conditions: This occurs in 3.8 and later releases where walking IF-MIB with SystemOwner privilege allows to poll the CE (Control Ethernet) interfaces. If the SystemOwner privilege is not configured, the ifNumber still counts the hidden CE interfaces, causing a returned value for ifNumber larger than expected. The problem only affects systems with CE interfaces, c12k is not affected.
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Bug Details Include
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