Gave 1448
8192
10240
14480
.
When found to 14480, super fast transmission speed,

CodePudding user response:

Can give larger speed will be faster anyway but takes up the buffer will be bigger, like 100 people waiting for a bus, a bus back and forth drag were dragged up 2 times, but a car may have to drag back and forth a few times, must use the bus quickly, but the bus stops to a larger scale, car stop, there is no the road can stop
I often use is 49812