Licson Lee says to YSITD 1U 的話我推薦以下這些，由低級到高級 Cisco 3560G Cisco 3750E <--- 最高性價比 Cisco Nexus 3048 Cisco Nexus 3064x Cisco Nexus 5010 Cisco Nexus 5548UP Cisco Nexus 93108TC-EX