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    • 2. 发明申请
    • METHOD FOR MANAGING ETHERNET RING NETWORK OF VLAN-BASED BRIDGE
    • 用于管理基于VLAN的桥的以太网环网的方法
    • US20110019536A1
    • 2011-01-27
    • US12841646
    • 2010-07-22
    • Dae Ub KIMSang Min LEEJeong Dong RYOOJea Hoon YUTae Whan YOO
    • Dae Ub KIMSang Min LEEJeong Dong RYOOJea Hoon YUTae Whan YOO
    • H04L12/24
    • H04L41/0654H04L12/437H04L12/4637H04L12/4641
    • There is provided a method for managing an Ethernet ring network of a VLAN-based bridge that includes: registering a major-ring VID (VLAN ID) in a ring port filtering database of a ring protection link owner node in accordance with a request for registering the major ring VID (VLAN ID) from an ERP (Ethernet Ring Protection) controller mounted on the ring protection link owner node of a major ring; delivering, by the ring protection link owner node, a VID registration message to other nodes which belong to the major ring through a ring port; receiving the VID registration message through the ring port and registering the major ring VID in a ring port filtering database of each node itself, by each node which belongs to the major ring; and delivering, by each node which belongs to the major ring, the VID registration message to other nodes which belong to the major ring through the ring port.
    • 提供了一种用于管理基于VLAN的网桥的以太环网的方法,包括:根据登记请求在环网保护链路所有者节点的环形端口过滤数据库中注册主环VID(VLAN ID) 安装在主环环网保护链路所有者节点上的ERP(以太网环保护)控制器的主环VID(VLAN ID); 环网保护链路所有者节点通过环形端口向属于主环的其他节点发送VID注册消息; 通过环形端口接收VID注册消息,并通过属于主环的每个节点将主环VID注册到每个节点本身的环形端口过滤数据库中; 并通过环形端口将属于主环的每个节点的VID注册消息传递给属于主环的其他节点。