Arrcus Inc.

Sreekanth Kannan

Keyur Patel

Sujay Gopinathan

Arthi Ayyangar

A computing environment, such as a cloud computing environment, may include nodes performing NAT for a plurality of workloads. An active node performs NAT for the workloads, including maintaining a NAT table. The active node may create sub-interfaces for the workloads and function as a DHCP server. The NAT table and sub-interfaces may be recreated on a standby node. Upon detecting failure, a routing table is updated to direct workloads to connect to the standby node and traffic may continue to be processed by the standby node without disrupting network or application sessions.

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Fremont, CA, United States of America

Sreekanth Kannan