公开(公告)号：US20200244484A1

公开(公告)日：2020-07-30

申请号：US16850236

申请日：2020-04-16

Applicant: Juniper Networks, Inc.

Inventor： Sunanda KOMMULA ,  Alex BABAN ,  Dmitry A. SHOKAREV ,  Jamsheed WANIA ,  Kurt J. WINDISCH ,  Nandan PARAMASHIVA ,  Sri Karthik Goud GADELA

IPC: H04L12/46 ,  H04L12/725 ,  H04L12/721

Abstract: A device receives network information associated with a network and server information associated with one or more server devices, wherein the network is associated with a network device and the one or more server devices. The device generates, based on the network information and the server information, an encapsulation profile for a tunnel encapsulation path and a route profile for the tunnel encapsulation path. The device provides, to the network device, the encapsulation profile for the tunnel encapsulation path and the route profile for the tunnel encapsulation path, and provides, to the one or more server devices, the encapsulation profile for the tunnel encapsulation path. The tunnel encapsulation path is provided between the network device and the one or more server devices, via the network, based on the encapsulation profile for the tunnel encapsulation path and the route profile for the tunnel encapsulation path.

公开(公告)号：US20200092174A1

公开(公告)日：2020-03-19

申请号：US16131806

申请日：2018-09-14

Applicant: Juniper Networks, Inc.

Inventor： Dmitry A. SHOKAREV ,  Nayan S. Patel ,  Alex Baban

IPC: H04L12/24 ,  H04L12/723 ,  H04L29/06

Abstract: A first network device may receive packets as part of a traffic flow of an internet protocol session, select a packet based on a rule, and add, to a packet replica of the selected packet, routing information capable of being used to generate performance indicators associated with the IP session. The first network device may modify a portion of the packet replica to include values that will cause the packet replica to fail to reach a destination device associated with the IP session, and provide the packet replica to other network devices to cause a second network device to perform a validation procedure to determine that the packet replica is unable to be validated based on the values, to generate the performance indicators using the packet replica or a group of packet replicas that have been modified, and to provide the performance indicators to a particular device.