公开(公告)号：US20140201516A1

公开(公告)日：2014-07-17

申请号：US13742071

申请日：2013-01-15

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Steinthor Bjarnason ,  Michael Behringer ,  Yves Hertoghs ,  Toerless Eckert ,  Balaji B. L.

IPC: H04L29/06

CPC classification number: H04L63/04 ,  H04L41/0806 ,  H04L41/28 ,  H04L45/64 ,  H04L63/0428

Abstract: To avoid user error and breaking operations, administration and management (OAM), the control plane for implementing OAM is automatically generated by network devices without user input. This control plane is hidden from the user, preventing any configuration that may bring down the connectivity for OAM.

Abstract translation: 为了避免用户错误和中断操作，管理和管理（OAM），实现OAM的控制平面由网络设备自动生成，无需用户输入。 该控制平面从用户隐藏，防止可能导致OAM连接的任何配置。

公开(公告)号：US09043884B2

公开(公告)日：2015-05-26

申请号：US13750542

申请日：2013-01-25

Applicant: Cisco Technology, Inc.

Inventor： Michael Behringer ,  Yves Hertoghs ,  Bruno Klauser ,  Steinthor Bjarnason

IPC: H04L29/06

CPC classification number: H04L63/105 ,  H04L63/0823 ,  H04L63/20

Abstract: In one implementation, security configuration is automated based on information gathered using autonomic neighbor discovery. The neighbor discovery establishes a realm of trust between neighbors, such as determining that some neighbors may be trusted and others may not be trusted. A dynamic security barrier is created using the trust where devices on the network border protect the entire network. Differences in trust result in differential security configuration.

Abstract translation: 在一个实现中，基于使用自主邻居发现收集的信息来自动安全配置。 邻居发现建立邻居之间的信任领域，例如确定一些邻居可能被信任，而其他邻居可能不被信任。 使用信任来创建动态安全屏障，网络上的设备边界保护整个网络。 信任差异导致差异安全配置。

公开(公告)号：US10091102B2

公开(公告)日：2018-10-02

申请号：US13737641

申请日：2013-01-09

Applicant: Cisco Technology, Inc.

Inventor： Pascal Thubert ,  Michael Behringer ,  Aswini Kumar Sattaluri

IPC: H04L12/741 ,  H04L12/715 ,  H04L12/721 ,  H04L29/06 ,  H04L12/46

Abstract: In one implementation, sub-interfaces are defined in Layer three (L3) tunnels, such as generic routing encapsulization (GRE) or Internet protocol security (IPsec) tunnels. Sub-interfaces inside a L3 tunnel may be preferred to using several L3 tunnels. The flow label of the tunnel header is used to define sub-interfaces of a tunnel interface. The flow label is populated with a routing instance identifier to index the sub-interfaces.

公开(公告)号：US09391959B2

公开(公告)日：2016-07-12

申请号：US13742071

申请日：2013-01-15

Applicant: Cisco Technology, Inc.

Inventor： Steinthor Bjarnason ,  Michael Behringer ,  Yves Hertoghs ,  Toerless Eckert ,  Balaji B. L.

IPC: H04L29/06 ,  H04L12/715 ,  H04L12/24

CPC classification number: H04L63/04 ,  H04L41/0806 ,  H04L41/28 ,  H04L45/64 ,  H04L63/0428

Abstract: To avoid user error and breaking operations, administration and management (OAM), the control plane for implementing OAM is automatically generated by network devices without user input. This control plane is hidden from the user, preventing any configuration that may bring down the connectivity for OAM.

Abstract translation: 为了避免用户错误和中断操作，管理和管理（OAM），实现OAM的控制平面由网络设备自动生成，无需用户输入。 该控制平面从用户隐藏，防止可能导致OAM连接的任何配置。

公开(公告)号：US20140215580A1

公开(公告)日：2014-07-31

申请号：US13750542

申请日：2013-01-25

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Michael Behringer ,  Yves Hertoghs ,  Bruno Klauser ,  Steinthor Bjarnason

IPC: H04L29/06

CPC classification number: H04L63/105 ,  H04L63/0823 ,  H04L63/20

Abstract: In one implementation, security configuration is automated based on information gathered using autonomic neighbor discovery. The neighbor discovery establishes a realm of trust between neighbors, such as determining that some neighbors may be trusted and others may not be trusted. A dynamic security barrier is created using the trust where devices on the network border protect the entire network. Differences in trust result in differential security configuration.

Abstract translation: 在一个实现中，基于使用自主邻居发现收集的信息来自动安全配置。 邻居发现建立邻居之间的信任领域，例如确定一些邻居可能被信任，而其他邻居可能不被信任。 使用信任来创建动态安全屏障，网络上的设备边界保护整个网络。 信任差异导致差异安全配置。

公开(公告)号：US20140192808A1

公开(公告)日：2014-07-10

申请号：US13737641

申请日：2013-01-09

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Pascal Thubert ,  Michael Behringer ,  Aswini Kumar Sattaluri

IPC: H04L12/56

CPC classification number: H04L45/74 ,  H04L12/4633 ,  H04L45/64 ,  H04L45/68 ,  H04L63/164

Abstract: In one implementation, sub-interfaces are defined in Layer three (L3) tunnels, such as generic routing encapsulization (GRE) or Internet protocol security (IPsec) tunnels. Sub-interfaces inside a L3 tunnel may be preferred to using several L3 tunnels. The flow label of the tunnel header is used to define sub-interfaces of a tunnel interface. The flow label is populated with a routing instance identifier to index the sub-interfaces.

Abstract translation: 在一个实现中，子接口在三层（L3）隧道中定义，例如通用路由封装（GRE）或因特网协议安全（IPsec）隧道。 L3隧道内的子接口可能优于使用多个L3隧道。 隧道头的流标签用于定义隧道接口的子接口。 流标签用路由实例标识符填充以对子接口进行索引。