公开(公告)号：US10142126B2

公开(公告)日：2018-11-27

申请号：US14743149

申请日：2015-06-18

Applicant: Cisco Technology, Inc.

Inventor： Prashanth Venugopal ,  Sarat Babu Kamisetty ,  Siva Gaggara ,  Nikhil Gopinath Shetty

IPC: H04L12/46 ,  H04L29/08

Abstract: A first network device receives a first data packet from a registry device. The first data packet includes a destination of a first host coupled to the first network device and reachability information for a second host coupled to a second network device. The first network device stores the reachability information for the second host, which indicates that the second host is coupled to the second network device. The first network device transmits the first data packet without the reachability information to the first host. Using the reachability information for the second host, a tunnel is created from the first network device to the second network device.

公开(公告)号：US20160373341A1

公开(公告)日：2016-12-22

申请号：US14743149

申请日：2015-06-18

Applicant: Cisco Technology, Inc.

Inventor： Prashanth Venugopal ,  Sarat Babu Kamisetty ,  Siva Gaggara ,  Nikhil Gopinath Shetty

IPC: H04L12/707 ,  H04L12/841 ,  H04L12/46

CPC classification number: H04L12/4633 ,  H04L45/66 ,  H04L63/0272 ,  H04L67/00 ,  H04L67/141 ,  H04L67/16

Abstract: A first network device receives a first data packet from a registry device. The first data packet includes a destination of a first host coupled to the first network device and reachability information for a second host coupled to a second network device. The first network device stores the reachability information for the second host, which indicates that the second host is coupled to the second network device. The first network device transmits the first data packet without the reachability information to the first host. Using the reachability information for the second host, a tunnel is created from the first network device to the second network device.

Abstract translation: 第一网络设备从注册设备接收第一数据分组。 第一数据分组包括耦合到第一网络设备的第一主机的目的地和耦合到第二网络设备的第二主机的可达性信息。 第一网络设备存储第二主机的可达性信息，其指示第二主机耦合到第二网络设备。 第一网络设备向第一主机发送没有可达性信息的第一数据分组。 使用第二主机的可达性信息，从第一网络设备到第二网络设备创建隧道。