Chapter 18 NETWORK DESIGN AND IMPLEMENTATION J33 A hospital network backbone topology 200Mb 10MbI switch I Gb ④00Mb Gigabit switch ps 2Gb Gigabit 200Mb connection 300M6 connection www.gxmu.edu.cnA hospital network backbone topology www.gxmu.edu.cn Gigabit switch 200Mb ps 3Gbps switch 1Gbps 300Mb ps 200Mb ps switch switch switch 100Mb ps 2Gbps 10Mbp s Gigabit connection Migabit connection Chapter 18 NETWORK DESIGN AND IMPLEMENTATION