文档介绍：Quidway S3000-EI 系列以太网交换机命令手册端口目录 i 目录第 1 章以太网端口配置命令....................................................................................................1-1 以太网端口配置命令.......................................................................................................... 1-1 broadcast-suppression ............................................................................................ 1-1 description ............................................................................................................... 1-1 display interface ...................................................................................................... 1-2 display loopback-detection ...................................................................................... 1-5 display port .............................................................................................................. 1-6 duplex ...................................................................................................................... 1-7 flow-constrain .......................................................................................................... 1-7 flow-constrain method ............................................................................................. 1-8 flow-control .............................................................................................................. 1-9 flow-interval ........................................................................................................... 1-9 interface ............................................................................................................... 1-10 loopback .............................................................................................................. 1-11 loopback-detection control enable ...................................................................... 1-12 loopback-detection