发明名称 |
METHOD AND LABEL SWITCHED ROUTER (LSR) FOR INITIATING LABEL DISTRIBUTION PROTOCOL (LDP) SESSION CONNECTION ESTABLISHMENT |
摘要 |
Embodiments of the present invention provide a method and a label forwarding router for initiating an LDP session connection. The method includes: using an address of a first transport address family of a local device as a connection address, and starting an LDP session setup procedure for the local device and a peer device according to the address; setting a random time value in the procedure; determining that current time reaches the random time value and that the LDP session setup fails; and selecting an address of a second transport address family as a new connection address, and starting a new LDP session setup procedure according to the new address. The present invention can implement normal initiation of an LDP session connection. |
申请公布号 |
EP2693702(A4) |
申请公布日期 |
2014.02.05 |
申请号 |
EP20110863748 |
申请日期 |
2011.04.22 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
LI, HONGLIANG;JIANG, LING |
分类号 |
H04L12/46 |
主分类号 |
H04L12/46 |
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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