An Ethernet access connection (102) connects a user access point (10) to an accessnode (12) in the network.
以太网接入连接(102)把用户接入点(10)连接到网络中的接入节点(12)。
2
This method not just protects the first accessnode (3), but also the following network nodes (10) and users (1) respectively, against a security attack.
此方法不仅保护第一接入节点(3)，而且分别保护后面的网络节点(10)和用户(1)，免于安全攻击。
3
Using the hub in this way enables any spoke node to access any destination in the entire network.