NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
thatguymoon
Mar 25, 2026Aspirant
GS110EMX: 10G ports throttle uploads to 250-300 Mbps
I've been going back and forth with Netgear support for over a week about this and I'm honestly at a loss. I'm hoping someone here can tell me if I'm crazy or if what they're telling me doesn't make ...
schumaku
Mar 26, 2026Guru - Experienced User
Fix One-Way Slow Traffic (TSO Bug)?
If you experience fast download speeds but extremely slow upload speeds over Thunderbolt/Ethernet, it is likely due to a bug in how macOS handles TCP Segmentation Offload (TSO).
Related Content
NETGEAR Academy
Boost your skills with the Netgear Academy - Get trained, certified and stay ahead with the latest Netgear technology!
Join Us!