Multicast source move detection for layer-2 interconnect solutions

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United States of America Patent

PATENT NO 8717934
APP PUB NO 20130100851A1
SERIAL NO

13280940

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Abstract

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Methods and systems may be provided for detecting the moves of a multicast source. Sites that were previously designated as an active source may be immediately expired instead of waiting for route expiry. All multicast receiver sites may deterministically learn the new multicast source without additional LSP churn in ISIS for resolving the multicast source move conflict between the old and new source sites.

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Patent Owner(s)

Patent OwnerAddress
CISCO TECHNOLOGY INC170 WEST TASMAN DRIVE SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bacthu, Nataraj Sunnyvale, US 15 360
Rao, Dhananjaya Milpitas, US 45 1360
Sivaramu, Raghava Sunnyvale, US 20 631

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