If one side is hardcoded, both sides must be hard coded. Otherwise, possibly just a bog standard Ethernet incompatibility. Try a different NIC, if you can. Or just a cable issue.
-----Original Message----- From: Af [mailto:af-boun...@afmug.com] On Behalf Of Tim Reichhart Sent: Wednesday, July 29, 2015 8:25 AM To: af@afmug.com Subject: [AFMUG] MT dismatch duplex Guys have you ever ran into MT dismatch duplex before? Because right now I am having issues been upstream provider switch that is running adva 825 switch and they have port 5 hard coded to 100meg full duplex and I have x86 machine that have intel gigabit nic cards in it and everytime I run an speedtest I get flip flop results on my 100/100 fiber connection. Anyway to fix this stupid issue because I have tried hard coding it on mt x86 and still flip flop results on the speedtest. Tim
