公开(公告)号：US11658898B2

公开(公告)日：2023-05-23

申请号：US16991400

申请日：2020-08-12

申请人： Cisco Technology, Inc.

发明人： Himanshu Shah ,  Murtuza Attarwala ,  Linus Aranha

IPC分类号： H04L12/701 ,  H04L12/715 ,  H04L12/721 ,  H04L45/00 ,  H04L43/028 ,  H04L69/16 ,  H04L43/08 ,  H04L43/026 ,  H04L45/745 ,  H04L45/74 ,  H04L61/4511 ,  H04L45/302 ,  H04L45/125 ,  H04L45/64

CPC分类号： H04L45/22 ,  H04L43/026 ,  H04L43/028 ,  H04L43/08 ,  H04L45/74 ,  H04L45/745 ,  H04L61/4511 ,  H04L69/16 ,  H04L45/125 ,  H04L45/302 ,  H04L45/306 ,  H04L45/308 ,  H04L45/64

摘要： A method may include identifying an address within a packet of a traffic flow associated with a network device. The method may also include comparing the address within the packet with a stored address, the stored address associated with a route for an alternative traffic path, where the alternative traffic path may be different from a default route of traffic passing through the network device. The method may additionally include, based on the address within the packet matching the stored address, routing the packet along the alternative traffic path instead of the default route of traffic.

公开(公告)号：US20200374215A1

公开(公告)日：2020-11-26

申请号：US16991400

申请日：2020-08-12

申请人： Cisco Technology, Inc.

发明人： Himanshu Shah ,  Murtuza Attarwala ,  Linus Aranha

IPC分类号： H04L12/707 ,  H04L12/26 ,  H04L29/12 ,  H04L29/06 ,  H04L12/741

摘要： A method may include identifying an address within a packet of a traffic flow associated with a network device. The method may also include comparing the address within the packet with a stored address, the stored address associated with a route for an alternative traffic path, where the alternative traffic path may be different from a default route of traffic passing through the network device. The method may additionally include, based on the address within the packet matching the stored address, routing the packet along the alternative traffic path instead of the default route of traffic.

公开(公告)号：US11201817B2

公开(公告)日：2021-12-14

申请号：US15489673

申请日：2017-04-17

申请人： Cisco Technology, Inc.

发明人： Linus Aranha ,  Murtuza Attarwala

IPC分类号： H04L12/28 ,  H04L12/725 ,  H04L12/707 ,  H04L12/721

摘要： A method may include an instruction to route the data to a destination. The method may additionally include inspecting the data to identify metadata associated with the data. The method may further include identifying, based on the metadata, a first routing path and a second routing path that both lead to the destination. The first routing path may include a first communication link associated with a first link classification, and the second routing path may include a second communication link associated with a second link classification. The method may also include selecting the first routing path based on a configuration preference and based on the first routing path including the first communication link associated with the first link classification. The method may additionally include transmitting the data along the first routing path via the first communication link.

公开(公告)号：US10771375B2

公开(公告)日：2020-09-08

申请号：US15591065

申请日：2017-05-09

申请人： Cisco Technology, Inc.

发明人： Himanshu Shah ,  Murtuza Attarwala ,  Linus Aranha

IPC分类号： H04L12/701 ,  H04L12/721 ,  H04L12/741 ,  H04L12/707 ,  H04L12/26 ,  H04L29/12 ,  H04L29/06 ,  H04L12/725 ,  H04L12/729 ,  H04L12/715

摘要： A method may include identifying an address within a packet of a traffic flow associated with a network device. The method may also include comparing the address within the packet with a stored address, the stored address associated with a route for an alternative traffic path, where the alternative traffic path may be different from a default route of traffic passing through the network device. The method may additionally include, based on the address within the packet matching the stored address, routing the packet along the alternative traffic path instead of the default route of traffic.