[Solution] "Large Send Offload" causes weird problems

The server Fire.cn has many weired problems since June of 2013, such as:

• suddenly can't move


• suddenly display XP screen while playing


• scope of sniper gun is black


• wall is transparent


• unlimited bullets


• can't reload bullets


• can't shoot


• pistol disappear


• ....

After disabled "Large Send Offload" of network adapter, the problems disappear. :)



There is a thread said:

Quote:

Disabling Large Send Offload may fix that. Ive seen 15k and even 30k packets, regardless of MTU. http://ift.tt/1ggRTmV

This probably is the reason.



Hope this experience helps the later comers.