US 12,113,700 B2
Method and apparatus for telemetry monitoring of BGP prefixes in a network topology
Lakshman Swaroop Babu, Danville, CA (US); Ting-Chi Yeh, Milpitas, CA (US); Alpesh Patel, San Ramon, CA (US); and Keyur Patel, San Jose, CA (US)
Assigned to Arrcus Inc., San Jose, CA (US)
Filed by Arrcus Inc., San Jose, CA (US)
Filed on Dec. 20, 2022, as Appl. No. 18/084,828.
Prior Publication US 2024/0205137 A1, Jun. 20, 2024
Int. Cl. H04L 45/00 (2022.01); H04L 45/02 (2022.01); H04L 45/24 (2022.01)
CPC H04L 45/22 (2013.01) [H04L 45/02 (2013.01); H04L 45/24 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving a route for a network topology;
determining whether the route corresponds with an existing route stored on a route store;
in response to determining the route corresponds with the existing route, determining whether any network routing paths have been modified between the existing route and the route; and
in response to determining at least one network routing path was modified between the existing route and the route, generating a path configuration key for each of the at least one network routing path.