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思科WS-C2960S-48FPS-L交换机
CISCO WS-C2960S-48FPS-L详细参数
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主要参数产品类型千兆以太网交换机、POE交换机 应用层级二层 传输速率10/100/1000Mbps 产品内存内存DRAM:128MB 闪存:64MB 交换方式存储-转发 背板带宽88Gbps 包转发率77.4Mpps
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功能特性网络标准IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1X,IEEE 802.1ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3ah,IEEE 802.3x,IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z VLAN最大VLAN数:255 VLAN ID数:4000 QOS跨堆叠QoS 802.1p服务等级(CoS) Cisco控制层面和数据层面QoS ACL 每个端口四个出口队列 整形循环(Shaped Round Robin,SRR) 加权尾部丢弃 严格的优先权排队 可信边界 速率限制 高达64个聚合或单个速率限制
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