发明名称 |
Systems and methods for minimizing the number of forwarding identifiers in a network element with distributed architecture |
摘要 |
A method may include, by a first network interface: receiving a packet having a flow via a first port of the first network interface; examining the packet to determine an ingress local forwarding identifier (LFID) associated with the flow of the packet; converting the ingress LFID to a global forwarding identifier (GFID) of the network element; and forwarding the packet to a switching element. The method may also include, by the switching element: determining a second network interface for egress of the packet based on the GFID; and forwarding the packet to the second network interface. The method may further include, by the second network interface: converting the GFID to an egress LFID associated with the flow of the packet; and forwarding the packet to a second port of the second network interface and a flow of the second network interface based on the egress LFID. |
申请公布号 |
US8605724(B2) |
申请公布日期 |
2013.12.10 |
申请号 |
US20100753550 |
申请日期 |
2010.04.02 |
申请人 |
SINGH BIJENDRA;SAHA ARUN;LOON MELVIN TAN WEE;FUJITSU LIMITED |
发明人 |
SINGH BIJENDRA;SAHA ARUN;LOON MELVIN TAN WEE |
分类号 |
H04L12/28 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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