发明名称 |
Populating location wiremap databases |
摘要 |
A method for populating location wiremap databases. In particular implementations, a method includes establishing a link layer connection with a client on a switch port, where the switch port is associated with a port identifier and is mapped to a location; identifying one or more connection attributes of the connection, where the connection attributes comprise a network layer address of the client; and transmitting the port identifier and the network layer address of the client to a location server. |
申请公布号 |
US8838831(B2) |
申请公布日期 |
2014.09.16 |
申请号 |
US200711742971 |
申请日期 |
2007.05.01 |
申请人 |
Cisco Technology, Inc. |
发明人 |
Thomson Allan;Stephenson David S.;Dhesikan Subhasri;Doraiswami Vijayaraghavan;Murthy Shree |
分类号 |
H04L12/58;H04L29/08;H04W4/02;H04L29/12 |
主分类号 |
H04L12/58 |
代理机构 |
Baker Botts L.L.P. |
代理人 |
Baker Botts L.L.P. |
主权项 |
1. Logic encoded in one or more non-transitory media for execution and when executed operable to:
establish a link layer connection at a switch with a client on a switch port, wherein the switch port is associated with a port identifier and is mapped to a physical location; identify one or more connection attributes of the link layer connection, wherein the connection attributes comprise a network layer address of the client; transmit the port identifier and the network layer address of the client to a location server; receive a physical location of the client at the switch from the location server; and provide the physical location received at the switch from the location server to the client. |
地址 |
San Jose CA US |