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Patent Agency Ranking
公开(公告)号：US20220182311A1
公开(公告)日：2022-06-09
申请号：US17112415
申请日：2020-12-04
Applicant: Juniper Networks, Inc.
Inventor： SelvaKumar SIVARAJ , Sushant KUMAR , Bharat M. GAONKAR
IPC: H04L12/709 , H04L12/703 , H04L12/707 , H04L12/721
Abstract: In some implementations, a provider edge device associated with a link aggregation group (LAG) may maintain, according to a link aggregation control protocol (LACP), a set of links that connect the PE device to a consumer edge device. The provider edge device may determine that the provider edge device and another provider edge device associated with the LAG are not receiving link aggregation control protocol data units (LACPDUs) from the consumer edge device. The provider edge device may cause the set of links to have a maintain LAG status, which causes the provider edge device to keep up the set of links and to cease maintaining the set of links according to the LACP. The provider edge device may route, based on causing the set of links to have the maintain LAG status, one or more packets to or from the consumer edge device via the set of links.
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公开(公告)号：US20240098026A1
公开(公告)日：2024-03-21
申请号：US17946310
申请日：2022-09-16
Applicant: Juniper Networks, Inc.
Inventor： Vikram NAGARAJAN , Wen LIN , Soumyodeep JOARDER , Muniyappan SURUTTAIYAN , Princy T. ELIZABETH , Ragupathi J , SelvaKumar SIVARAJ
IPC: H04L47/125 , H04L12/46 , H04L47/25
CPC classification number: H04L47/125 , H04L12/4641 , H04L47/25
Abstract: A controller device receives, from a plurality of assisted replication network devices, respective utilization information associated with the plurality of assisted replication network devices. The controller device generates, based on the respective utilization information associated with the plurality of assisted replication network devices, load balancing information for a network device associated with two or more assisted replication network devices of the plurality of assisted replication network devices, and sends, to the network device, the load balancing information. The network selects, based on the load balancing information, a particular assisted replication network device of the two or more assisted replication network devices. The network device receives a traffic flow that is to be multicast and sends the traffic flow to the particular assisted replication network device, wherein sending the traffic flow to the particular assisted replication network device permits the particular assisted replication network device to multicast the traffic flow.
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公开(公告)号：US20230261978A1
公开(公告)日：2023-08-17
申请号：US18306279
申请日：2023-04-25
Applicant: Juniper Networks, Inc.
Inventor： SelvaKumar SIVARAJ , Sushant KUMAR , Bharat M. GAONKAR
CPC classification number: H04L45/245 , H04L45/22 , H04L45/28 , H04L45/66
Abstract: In some implementations, a provider edge device associated with a link aggregation group (LAG) may maintain, according to a link aggregation control protocol (LACP), a set of links that connect the PE device to a consumer edge device. The provider edge device may determine that the provider edge device and another provider edge device associated with the LAG are not receiving link aggregation control protocol data units (LACPDUs) from the consumer edge device. The provider edge device may cause the set of links to have a maintain LAG status, which causes the provider edge device to keep up the set of links and to cease maintaining the set of links according to the LACP. The provider edge device may route, based on causing the set of links to have the maintain LAG status, one or more packets to or from the consumer edge device via the set of links.
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公开(公告)号：US20240171500A1
公开(公告)日：2024-05-23
申请号：US18089016
申请日：2022-12-27
Applicant: Juniper Networks, Inc.
Inventor： Wen LIN , Muniyappan SURUTTAIYAN , Ragupathi J , Princy T. ELIZABETH , Vikram NAGARAJAN , Balaji PALANISAMY , Suraj KUMAR , SelvaKumar SIVARAJ , Anupam Kumar SINGH , Jagadish N. GRANDHI
Abstract: In some implementations, a first network device that hosts a bridge domain (BD) may receive inter-subnet multicast traffic associated with the BD. The BD may forward, using a supplemental bridge domain (SBD) interface of the first network device, and via an SBD, a first copy of the inter-subnet multicast traffic to a second network device that hosts the BD. The first network device may forward, using the SBD interface and via the SBD, a second copy of the inter-subnet multicast traffic to a third network device that does not host the BD. The first network device may forward, using an integrated routing and bridging (IRB) interface of the first network device associated with the BD, a third copy of the inter-subnet multicast traffic to a fourth network device that hosts the BD (e.g., when the fourth network device is a multihoming peer of the first network device).
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公开(公告)号：US20230327989A1
公开(公告)日：2023-10-12
申请号：US17718834
申请日：2022-04-12
Applicant: Juniper Networks, Inc.
Inventor： Gaurav GANERIWAL , Prabakaran Thirumali SAMPATH , SelvaKumar SIVARAJ , Anupam Kumar SINGH , Akash B. , Harisankar RAMALINGAM
CPC classification number: H04L45/66 , H04L45/04 , H04L12/4641
Abstract: In some implementations, a first network device may transmit data to a second network device based on the data being associated with a media access control (MAC) address that is associated with an access port of the second network device, wherein the first network device and the second network device are included in a plurality of network devices interconnected by first tunnels associated with a forwarding plane and second tunnels associated with a control plane. The first network device may determine that the MAC address is associated with an access port of the first network device and may transmit, via one or more first tunnels, a notification indicating that the MAC address is associated with the first network device. The first network device may transmit, via one or more second tunnels, a notification indicating that the MAC address is associated with the first network device.
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