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Articles by tag "Fast Link Pulse"

Cisco Catalyst Auto-Negotiation and Fast Link Pulse Troubleshooting
Selene Gong

18
Quick Take Fast Link Pulse, or FLP, is part of the 10/100 Mbps Ethernet auto-negotiation process. When a Cisco Catalyst switch cannot detect the expected negotiation information, the interface may fall back to a lower speed or half-duplex operation. Before forcing speed and duplex, check ...