# 设置TCP慢启动参数
root@ns# ./nstune -p minwin=2 -p maxwin=5 -p errfreetrans=10
Connecting to nsnetsvc... nsfd=3
Changing min window from 2 to 2 ... Done.
Changing max window from 5 to 5 ... Done.
Changing errfreetrans from 10 to 10 ... Done.
# 查看TCP慢启动参数
root@ns# ./nstune -d slowstart
Connecting to nsnetsvc... nsfd=3
Displaying slow start configuration ...
Slowstart feature is Disabled
Minumum Initial Window: 2
Maximum Initial Window: 5
Err free Trans: 10
# 开启TCP慢启动参数
root@ns# ./nstune -y -e slowstart
Connecting to nsnetsvc... nsfd=3
Done.
# 禁用TCP慢启动参数
root@ns# ./nstune -y -E slowstart
Connecting to nsnetsvc... nsfd=3
Done.
# 重置TCP慢启动参数为默认值
root@ns# ./nstune -y -P slowstart
Connecting to nsnetsvc... nsfd=3
Done.