发明授权
- 专利标题: Remote access link fault indication mechanism
- 专利标题(中): 远程接入链路故障指示机制
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申请号: US11024077申请日: 2004-12-28
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公开(公告)号: US08054751B2公开(公告)日: 2011-11-08
- 发明人: David Elie-Dit-Cosaque , Kamakshi Sridhar , Maarten Petrus Joseph Vissers , Tony Van Kerckhove
- 申请人: David Elie-Dit-Cosaque , Kamakshi Sridhar , Maarten Petrus Joseph Vissers , Tony Van Kerckhove
- 申请人地址: FR Paris
- 专利权人: Alcatel Lucent
- 当前专利权人: Alcatel Lucent
- 当前专利权人地址: FR Paris
- 代理机构: RG & Associates
- 主分类号: H04L1/00
- IPC分类号: H04L1/00
摘要:
A network environment including a provider network coupled to a first customer network site via a first access link and to a second customer network site via a second access link. The provider network is operable with the IEEE 802.1ag standard for propagating a remote link fault condition via an Ethernet Alarm Indication and Suppression (AIS) frame or a Continuity Check (CC) frame, which is translated into a locally compliant non-IEEE 802.1ag error delivery condition so that a management entity associated with the first customer network site is appropriately alerted.
公开/授权文献
- US20050249124A1 Remote access link fault indication mechanism 公开/授权日:2005-11-10
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