Cisco Technology, Inc.

Kalpesh Kirtikant Zinjuwadia

Patrice Brissette

Neeraj Malhotra

Arjun Sreekantiah

Suresh Doddagaddavalli Basavarajappa

Aspects of the embodiments are directed to methods, systems, and computer program products for stitching route targets between disparate virtual private network domains. Embodiments are directed to a datacenter interconnect (DCI) network element that is configured to receive from a first network node of a first domain a routing prefix comprising a first route target value; determine that the first route target value is associated with a first route target set, the first route target set associated with the first domain; determine a corresponding second route target set associated with a second domain; create a second routing prefix that includes one or more route target values from the second route target set; and transmit the second routing prefix to a network node in the second domain.

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Milpitas, CA, United States of America

Kalpesh Kirtikant Zinjuwadia