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Great breakdown of Cisco ACI APIC clustering! The explanation of database sharding and redundancy strategies is particularly insightful. This article is a valuable resource for IT professionals looking to deepen their understanding of ACI infrastruct...
It looks like the interface is switching from fiber to copper, which could indicate a physical link issue or an auto-negotiation problem. You might want to check the fiber connection, SFP module, and port settings. Also, verifying logs for more detai...
It sounds like a compatibility issue between Meraki and SonicWall's LACP implementation. Have you checked if both sides (Meraki and SonicWall) have matching LACP settings, such as active/passive mode? Also, try verifying STP settings to ensure there’...
It looks like you’ve done a great job documenting everything so far! Since the affected ports are alternate uplinks, I’d start by checking STP settings, port roles, and any recent config changes. Have you noticed any looping or high latency issues?