Ubiquiti Toughswitch duplex problem

[deityshadow]

We have an issue that autonegotiate puts the connection between our netgate and Toughswitch 8 Pro at half duplex.  When we manually set it at full it drops the entire network speed to 1/8 to what it was and should be.  Does anyone know any known issues about this?

[doktornotor]

Do yourself a big favour and get a different switch. This one's just POS with known severe bugs totally ignored by UBNT. https://community.ubnt.com/t5/ToughSwitch/bd-p/ToughSwitch