Fortifying OSPF/IS-IS against link-failure

نویسنده

  • Mikkel Thorup
چکیده

We propose data structures preparing shortest path routing, such as OSPF or ISIS, for link failure. Each router can in constant time determine an outgoing link on a shortest path to a destination avoiding any given failed link. This is used to avoid inconsistent forwarding in the period where router tables are updated following a link-

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تاریخ انتشار 2001