公开(公告)号：US20150249550A1

公开(公告)日：2015-09-03

申请号：US14714764

申请日：2015-05-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaomin Wu ,  Weiguo Hao ,  Haotao Pan ,  Li Yu

IPC: H04L12/46 ,  H04L12/721

CPC classification number: H04L12/4641 ,  H04L12/462 ,  H04L12/4687 ,  H04L45/66

Abstract: A method for sending a Transparent Interconnection of Lots of Links (TRILL) data frame, comprising acquiring a user virtual local area network (VLAN) or a combination of a user VLAN and a user multicast medium access control (MAC) address in a first protocol packet, and a first port identifier; storing a correspondence there-between in a forwarding table; searching, according to the user VLAN or the combination of the user VLAN and the user multicast MAC address in a TRILL data frame received, the forwarding table for a second port identifier corresponding to the VLAN or the combination of the user VLAN and the user multicast MAC address in the TRILL data frame, and forwarding the TRILL data frame from a pseudo wire (PW) port corresponding to the second port identifier.

Abstract translation: 一种用于发送多个链路（TRILL）数据帧的透明互连的方法，包括在第一协议中获取用户虚拟局域网（VLAN）或用户VLAN和用户组播介质访问控制（MAC）地址的组合 分组和第一端口标识符; 在转发表中存储其中的对应关系; 在接收到的TRILL数据帧中根据用户VLAN或用户VLAN和用户组播MAC地址的组合进行搜索，对应于VLAN的第二个端口标识的转发表或用户VLAN和用户组播的组合 在TRILL数据帧中的MAC地址，并且从对应于第二端口标识符的伪线（PW）端口转发TRILL数据帧。

公开(公告)号：US09654304B2

公开(公告)日：2017-05-16

申请号：US14714764

申请日：2015-05-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaomin Wu ,  Weiguo Hao ,  Haotao Pan ,  Li Yu

IPC: H04L12/46 ,  H04L12/721

CPC classification number: H04L12/4641 ,  H04L12/462 ,  H04L12/4687 ,  H04L45/66

Abstract: A method for sending a Transparent Interconnection of Lots of Links (TRILL) data frame, comprising acquiring a user virtual local area network (VLAN) or a combination of a user VLAN and a user multicast medium access control (MAC) address in a first protocol packet, and a first port identifier; storing a correspondence there-between in a forwarding table; searching, according to the user VLAN or the combination of the user VLAN and the user multicast MAC address in a TRILL data frame received, the forwarding table for a second port identifier corresponding to the VLAN or the combination of the user VLAN and the user multicast MAC address in the TRILL data frame, and forwarding the TRILL data frame from a pseudo wire (PW) port corresponding to the second port identifier.