Cisco 射频的三类角色英文解释:
1.accesspoint (root), When operating as an access point (root), it bridges wireless traffic to the wired LAN. 2.a repeater (nonroot), When operating as a repeater (non-root), it bridges wireless traffic
to an access point connected to the wired LAN. The repeater is placed within range of an
access point connected to a wired LAN. This placement extends the range of your infrastructure and overcomes any obstacles that block radio communication. 3.workgroup bridge,When operating as a workgroup bridge, the bridge emulates the CiscoAironet 350 Series Workgroup Bridge and accepts wired clients. Note: 1.Data rates. Make sure that the data rates configured on the repeater access point match the data rates on the parent access point. 2.For bridges, one bridge in any pair or group of bridges must be set to root, and the bridge or bridges associated to the root bridge must be set to non-root. 中文介绍射频的角色: 新添加AP到局域网中。
1、Access point , AP要连接到以太网里也就是需要连接到交换机上。
2、Repeater,新添加的AP不需要连接到以太网里,AP相应的频段可以连接到Parent (父)AP的相应的频段。
3、Root bridge,根桥,表示AP接入到主以太网中,如果新加入AP可以设置为Non-Root Bridge非根桥,也可以接受无线客户端(终端)的接入。
4. Non-Root Bridge,非根桥,新加入AP可以与根桥AP相连接接入网络当中。
5. Workgroup Bridge,工作桥,AP接入到小型的有限网络,并提供相应的无线客户端接入。
6. Scanner ,扫描,这个不太明白!