发明名称 |
ADDRESS REFRESH METHOD AND SYSTEM |
摘要 |
A method and a system for refreshing addresses are disclosed. Said method includes: when state switching between a link fault and a fault recovery occurs in a link, a node where a port related to this link is situated refreshing an address forwarding list, and configuring a flag PF for suspending an operation of refreshing an address forwarding list on other ports of this node, and sending protocol message with address refreshing information to other nodes; and when ports of other nodes receive said protocol message, refreshing the address forwarding list only when identifier information included in this protocol message is inconsistent with identifier information stored in this port and this port is not configured with said PF flag. Said method and system judge whether to refresh the address forwarding list according to said PF flag, and determine whether to refresh the address forwarding list according to the judgment result. |
申请公布号 |
EP2426855(A4) |
申请公布日期 |
2014.05.14 |
申请号 |
EP20090845453 |
申请日期 |
2009.12.24 |
申请人 |
ZTE CORPORATION |
发明人 |
WANG, BIN;SHAO, HONG;WU, SHAOYONG |
分类号 |
H04L12/24;H04L12/437;H04L12/703;H04L12/707 |
主分类号 |
H04L12/24 |
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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