华为、H3C交换机的命令规则，彻底清晰交换机各型号的功能用途( 三 ) _生活百科

portant; overflow-wrap: break-word !important; font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1; background-color: rgb(0, 0, 0); color: rgb(255, 255, 255);">2、盒式设备命名规则portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">H3C低端以太网交换机都是盒式设备，分为二层交换机或三层交换机。为了便于描述，使用此类格式表示低端交换机的产品型号：S—AB—CC—DD—EE—PWR—FF 。
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">h3c交换机的命令规则，我们通过一个实例来详解，我们通过下面的H3C S5500-28C-EI这个交换机来了解它的意义。
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">根据上面型号对应的ABCDEFGH,来了解它代表的意义。
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">A列：portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">产品品牌
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">B列：portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">产品系列
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;"> S — 交换机
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;"> SR —业务路由器
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">C列：portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">子产品系列
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;"> 9 — 核心机箱式交换机
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;"> 7 — 高端机箱式交换机
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;"> 5 — 全千兆盒式交换机
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;"> 3 — 千兆上行/百兆下行盒式交换机
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">D列：portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">是否带路由功能
portant; overflow-wrap: break-word !important; color: rgb(62, 62, 62); font-family: Optima-Regular, PingFangTC-light; font-size: 15px; letter-spacing: 0.544px; text-align: left; text-indent: 34px; white-space: pre-wrap; widows: 1;">=5 三层交换机