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商业级交换机和工业级交换机的区别
有客户总会问商业级交换机和工业级交换机有什么区别呢？以及光端机和交换机的区别。pg电子官网 公司日常看到的网络机房的交换机一般是华为、中兴等品牌，这些是商业应用交换机。但是在户外视频监控、地铁、油田等场合使用的确实工业级交换机，从可靠性和抗干扰等角度，工业级别的…
2024-5-26 2:45:25[未知IP0801]网友
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2024-5-2 6:46:11[未知IP0801]网友
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