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公开(公告)号:US10063463B2
公开(公告)日:2018-08-28
申请号:US14571848
申请日:2014-12-16
Applicant: Cisco Technology, Inc.
Inventor: Tarek Saad , Muthurajah Sivabalan , Show Chung Chin
IPC: H04L12/707 , H04L12/733 , H04L12/723 , H04L12/703
Abstract: In one embodiment, a device in a segment routed network identifies an adjacency segment between the device and another device in the network. The device also identifies a merge point in the network. A first network path extends between the device and the merge point via the adjacency segment. A bypass network path that does not include the adjacency segment also extends between the device and the merge point. The device generates an interior gateway protocol (IGP) message that identifies the adjacency segment and the merge point. The device provides the IGP message to one or more other devices in the network.
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2.
公开(公告)号:US20160173366A1
公开(公告)日:2016-06-16
申请号:US14571848
申请日:2014-12-16
Applicant: Cisco Technology, Inc.
Inventor: Tarek Saad , Muthurajah Sivabalan , Show Chung Chin
IPC: H04L12/707 , H04L12/723 , H04L12/703 , H04L12/733
Abstract: In one embodiment, a device in a segment routed network identifies an adjacency segment between the device and another device in the network. The device also identifies a merge point in the network. A first network path extends between the device and the merge point via the adjacency segment. A bypass network path that does not include the adjacency segment also extends between the device and the merge point. The device generates an interior gateway protocol (IGP) message that identifies the adjacency segment and the merge point. The device provides the IGP message to one or more other devices in the network.
Abstract translation: 在一个实施例中,段路由网络中的设备识别设备与网络中的另一设备之间的邻接段。 该设备还标识网络中的合并点。 第一网络路径经由邻接段在设备和合并点之间延伸。 不包括邻接段的旁路网络路径也在设备和合并点之间延伸。 该设备生成内部网关协议(IGP)消息,其标识邻接段和合并点。 该设备向网络中的一个或多个其他设备提供IGP消息。
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