公开(公告)号：WO2016177315A1

公开(公告)日：2016-11-10

申请号：PCT/CN2016/080933

申请日：2016-05-04

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： ZHANG, Yang

IPC: H04L12/741 ,  H04L12/761

CPC classification number: H04L49/201 ,  H04L12/413

Abstract: An I/O board of a VXLAN switch receives a multicast data packet from a VLAN, and sends the multicast data packet to the fabric board of the VXLAN switch when at least one multicast group member port corresponding to the multicast data packet is a first virtual port. The fabric board determines that layer 3 multicast forwarding is to be performed by the fabric board. When a multicast group member port corresponding to the multicast data packet is a VXLAN tunnel port, the fabric board modifies a source MAC address of the multicast data packet, and sends the modified multicast data packet to an I/O board corresponding to the multicast group member port on the VXLAN switch. The I/O board corresponding to the multicast group member port adds a VXLAN encapsulation to the multicast data packet and forwards the multicast data packet having the VXLAN encapsulation to a VXLAN.

Abstract translation: VXLAN交换机的I / O板从VLAN接收组播数据报文，并且当与组播数据报文对应的至少一个组播组成员端口为第一个虚拟机时，将组播数据报文发送给VXLAN交换机的Fabric板 港口。 Fabric板确定Fabric 3要执行第3层组播转发。 当与组播数据包对应的组播组成员端口为VXLAN隧道端口时，Fabric板修改组播数据报文的源MAC地址，并将修改后的组播数据报文发送给与组播组对应的I / O板 VXLAN交换机上的成员端口。 与组播组成员端口对应的I / O板向组播数据报文添加VXLAN封装，并将具有VXLAN封装的组播数据报文转发给VXLAN。

公开(公告)号：WO2016155604A1

公开(公告)日：2016-10-06

申请号：PCT/CN2016/077629

申请日：2016-03-29

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： XU, Yancheng ,  WANG, Wei

IPC: H04L12/917

CPC classification number: H04L47/24 ,  H04L41/0896 ,  H04L41/5019 ,  H04L45/42

Abstract: A method for transmitting a packet is disclosed. An intermediate device in a network may acquire, after receiving a service packet of a target service from a server in the network, a guaranteed bandwidth of the target service corresponding to service information of the target service according to the service information carried in the service packet. Then the intermediate device may transmit the service packet of the target service according to the guaranteed bandwidth.

Abstract translation: 公开了发送分组的方法。 网络中的中间设备可以根据业务分组中携带的业务信息，从网络中的服务器接收目标业务的业务报文后，获取对应业务信息对应业务信息的保证带宽 。 然后中间设备可以根据保证的带宽传输目标业务的业务报文。

公开(公告)号：WO2016119734A1

公开(公告)日：2016-08-04

申请号：PCT/CN2016/072695

申请日：2016-01-29

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： MENG, Dan

IPC: H04L12/723

CPC classification number: H04L12/4633 ,  H04L43/50 ,  H04L45/00 ,  H04L45/50 ,  H04L45/66 ,  H04L45/68

Abstract: In an example, a network device may receive a L3VPN packet of which an egress label edge router (LER) is the network device, and acquire an adjacency index of an adjacency entry in an adjacency table according to the destination IP address of the inner IP datagram from the L3VPN packet. The network device may acquire a PW extended index of a PW extended entry in a PW extended table and a private network layer-2 header for the inner IP datagram from an adjacency entry having the adjacency index. By using the private network layer-2 header and a public network label, a private network label and a public network layer-2 header in a PW extended entry having the PW extended index, the network device may encapsulate the inner IP datagram into a L2VPN packet and forward the L2VPN packet through a physical egress interface in the PW extended entry.

Abstract translation: 在一个示例中，网络设备可以接收出口标签边缘路由器（LER）是网络设备的L3VPN分组，并且根据内部IP的目的地IP地址获取邻接表中邻接表项的邻接索引 来自L3VPN数据包的数据报。 网络设备可以从具有邻接索引的邻接条目获取PW扩展表中PW扩展条目的PW扩展索引和内部IP数据报的专用网络层2标头。 通过在具有PW扩展索引的PW扩展条目中使用专用网络层2标头和公共网络标签，专用网络标签和公共网络层2头，网络设备可以将内部IP数据报封装到L2VPN中 分组，并通过PW扩展条目中的物理出口接口转发L2VPN报文。

公开(公告)号：WO2016112869A1

公开(公告)日：2016-07-21

申请号：PCT/CN2016/071159

申请日：2016-01-18

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： FU, Jiajia ,  JI, Zhe

IPC: H04W16/18 ,  H04W88/08

CPC classification number: H04W76/12 ,  H04L69/16 ,  H04W24/02 ,  H04W84/12 ,  H04W88/08 ,  H04W88/12 ,  H04W92/12

Abstract: An Access Point (AP) connection device establishes a virtual Inter-Process Communication (IPC) connection with each of a plurality of APs. The AP connection device establishes a Controlling and Provisioning of Wireless Access Points (CAPWAP) tunnel connection with a wireless Access Controller (AC).

Abstract translation: 接入点（AP）连接装置与多个AP中的每一个建立虚拟的进程间通信（IPC）连接。 AP连接设备建立与无线接入控制器（AC）的无线接入点（CAPWAP）隧道连接的控制和配置。

公开(公告)号：WO2016082756A1

公开(公告)日：2016-06-02

申请号：PCT/CN2015/095494

申请日：2015-11-25

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： ZHAO, Zhiqiang ,  LI, Ke

IPC: H04L29/06

CPC classification number: H04L63/101

Abstract: A remote application server obtains an authorized application message of a user sent by an application authority management server; creates a list of authorized applications for the user according to the authorized application message of the user; determines whether the user has authority to access one or more applications being accessed according to the list of authorized applications of the user; and controls access of the user to the applications on the remote application server according to the result of the determination.

Abstract translation: 远程应用服务器获取应用授权管理服务器发送的用户的授权应用消息; 根据用户的授权应用消息为用户创建授权应用的列表; 确定用户是否有权根据用户的授权应用的列表访问被访问的一个或多个应用; 并且根据确定的结果控制用户对远程应用服务器上的应用的访问。

公开(公告)号：WO2016082755A1

公开(公告)日：2016-06-02

申请号：PCT/CN2015/095493

申请日：2015-11-25

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： FU, Xiangang

IPC: G06F9/445

CPC classification number: G06F9/4401 ,  G06F9/451

Abstract: At least two Setup interfaces are stored in the non-volatile storage. An identifier of the Setup interface currently in use may be acquired when entering the DXE phase. The interface data of the Setup interface having the identifier may be loaded. The interface data includes the interface description data and the interface parsing data. The interface description data may be parsed by using the interface parsing data having the identifier. Then upon satisfying a given requirement, the Setup interface is displayed according to the result of the parsing.

Abstract translation: 至少两个安装界面存储在非易失性存储器中。 当进入DXE阶段时，可能会获取当前正在使用的Setup界面的标识符。 可以加载具有标识符的安装界面的接口数据。 接口数据包括接口描述数据和接口解析数据。 可以通过使用具有标识符的接口解析数据来解析接口描述数据。 然后在满足给定的要求后，根据解析结果显示设置界面。

公开(公告)号：WO2016074622A1

公开(公告)日：2016-05-19

申请号：PCT/CN2015/094330

申请日：2015-11-11

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： CHEN, Shixing ,  ZHOU, Xiaodong

IPC: H04L12/24

CPC classification number: H04L41/0654 ,  H04L41/0663 ,  H04L45/58

Abstract: This application provides a method for deciding on handling a failure of a stacking system, where the method includes: collecting values of a decision parameter for respective groups after the stacking system is divided; and applying a preset reserve strategy according to the values of the decision parameter for the respective groups to decide on one of the groups to be reserved.

Abstract translation: 该应用程序提供了一种决定处理堆叠系统故障的方法，其中该方法包括：在堆叠系统被分割之后收集相应组的决策参数的值; 以及根据各个组的决定参数的值应用预设的预约策略来决定要保留的组之一。

公开(公告)号：WO2016066101A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/093085

申请日：2015-10-28

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： GAO, Yunlei

IPC: H04L12/805

CPC classification number: H04L47/365 ,  H04L12/413 ,  H04L12/4135 ,  H04L45/26 ,  H04L69/166 ,  H04W48/16 ,  H04W80/02 ,  H04W80/04

Abstract: A method for discovering a PMTU, applicable to a destination node of a path, includes: receiving fragment packets from a source node of the path; determining a detecting range based on a maximum length and a minimum fragment unit of the fragment packets; selecting a detecting value within the detecting range in accordance with a predetermined strategy, requesting the source node to respond with a response packet of a length equal to the detecting value, and determining a PMTU of the path based on whether the response packet from the source node is fragmented.

Abstract translation: 一种用于发现适用于路径的目的地节点的PMTU的方法包括：从所述路径的源节点接收分段分组; 基于片段分组的最大长度和最小分片单位来确定检测范围; 根据预定策略选择检测范围内的检测值，请求源节点用等于检测值的长度的响应包进行响应，并根据来自源的响应包确定路径的PMTU 节点分片。

公开(公告)号：WO2016058483A1

公开(公告)日：2016-04-21

申请号：PCT/CN2015/091210

申请日：2015-09-30

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： YANG, Jun ,  QU, Jin

IPC: H04L12/46

CPC classification number: H04L12/4633 ,  H04L12/4641 ,  H04L2012/4629

Abstract: According to one example a VXLAN may be associated with a tunnel as follows. A first VTEP may receive a first notification message sent from a second VTEP via a first tunnel, wherein the first notification message may include a first VXLAN set indicating a VXLAN assigned to the second VTEP and capable of running via the first tunnel; the first VTEP may search for a first VXLAN included in both the first VXLAN set and a second VXLAN set, wherein the second VXLAN set may include a VXLAN assigned to the first VTEP and capable of running via the first tunnel; and in response to a determination that the first VXLAN is not associated with the first tunnel, the first VTEP may associates the first VXLAN with the first tunnel when the first VXLAN is found.

Abstract translation: 根据一个示例，VXLAN可以与隧道相关联，如下。 第一VTEP可以经由第一隧道接收从第二VTEP发送的第一通知消息，其中第一通知消息可以包括指示分配给第二VTEP并且能够经由第一隧道运行的VXLAN的第一VXLAN集合; 第一VTEP可以搜索包括在第一VXLAN集合和第二VXLAN集合中的第一VXLAN，其中第二VXLAN集合可以包括分配给第一VTEP并且能够经由第一隧道运行的VXLAN; 并且响应于第一VXLAN不与第一隧道相关联的确定，当找到第一VXLAN时，第一VTEP可以将第一VXLAN与第一隧道相关联。

公开(公告)号：WO2016045638A1

公开(公告)日：2016-03-31

申请号：PCT/CN2015/090896

申请日：2015-09-28

Applicant: HANGZHOU H3C TECHNOLOGIES CO., LTD.

Inventor： JI, Zhe ,  ZHANG, Haitao ,  XU, Guoxiang

IPC: H04W92/22 ,  H04W48/00

CPC classification number: H04W88/085

Abstract: A wireless access device may be provided. The wireless access device may include: a control apparatus and at least one remote apparatus. The control apparatus may include: a CPU and a convergence root node. The remote apparatus may include: an RF module and an antenna. The control apparatus and remote apparatus are located at separate circuit boards and the RF module may couple to the convergence root node.

Abstract translation: 可以提供无线接入设备。 无线接入设备可以包括：控制设备和至少一个远程设备。 控制装置可以包括：CPU和汇聚根节点。 远程设备可以包括：RF模块和天线。 控制装置和远程装置位于单独的电路板上，RF模块可以耦合到汇聚根节点。