发明名称 |
MANAGING TRAFFIC WITHIN AND BETWEEN VIRTUAL PRIVATE NETWORKS WHEN USING A SESSION BORDER CONTROLLER |
摘要 |
<p>Methods and devices for managing traffic are described. Traffic from a source in a virtual private network (VPN) is received. The traffic is directed to a virtual interface that is designated to receive traffic from the VPN. The virtual interface is configured to associate the traffic with an identifier that uniquely identifies the VPN to a session border controller (SBC). The SBC can use the identifier to determine whether the source and the destination of the traffic are in the same VPN.</p> |
申请公布号 |
EP1992122(A4) |
申请公布日期 |
2013.07.24 |
申请号 |
EP20070756653 |
申请日期 |
2007.02.05 |
申请人 |
CISCO TECHNOLOGY, INC. |
发明人 |
OZ, DORON;KHOUDERCHAH, MICHEL;KRISHNAMURTHY, CHANDRASEKAR |
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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