Multiplex communications – Network configuration determination
Reexamination Certificate
2008-02-05
2010-10-05
Kumar, Pankaj (Department: 2467)
Multiplex communications
Network configuration determination
C370S392000, C370S401000
Reexamination Certificate
active
07808927
ABSTRACT:
In one embodiment, information is signaled between aggregating routers indicating the components of aggregated addresses. This information is used to dynamically leak, or deaggregate, specific parts of the aggregated address space to reduce sub-optimal routing and possibly prevent routing black holes from occurring in a network.
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Cisco Systems, Inc., Tech Notes: What Are OSPF Areas and Virtual Links?, Document ID 13703, updated Aug. 10, 2005, 6 pages, copyright Cisco Systems, Inc. 1992-2005, available on the Internet at: <http://www.cisco.com/warp/public/104/8.pdf>.
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Gage Timothy M.
Retana Alvaro E.
White Russell
Cisco Technology Inc.
Krueger Charles E.
Kumar Pankaj
Smith Marcus R
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