CRS310-1G-5S-4S+IN10 Gigabit fibre connectivity way over a 100 meters – for small offices or ISPs. Hardware offloaded VLAN-filtering and even some L3 routing on a budget! This switch is an indoor variation of the prominent netFiber 9 switch – used by many small and medium ISPs for ...
价格也就1600元左右,买一台5千兆4万兆防水交换机,性价比还算不错。 另外netFiber9的室内型号为:CRS310-1G-5S-4S+IN,换个室内外壳价格为199USD,