Cisco Bug: CSCun16826 - SCH2: spoof cpe online first cause real modem can't online
Jan 22, 2021
- Cisco uBR10000 Series Universal Broadband Routers
Known Affected Releases
Symptom: 1, CM1 powered off or not shown in CMTS. 2, CPE1 spoofing CM1 online behind CM2. 3, CM1 will not be online successfully. Conditions: CPE spoofing a CM's MAC and online earlier than CM do ranging.
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Bug Details Include
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