Method, Apparatus, and System for Acquiring Config

专利名称：Method, Apparatus, and System for

Acquiring Configuration File

发明人：Geng Liu,Chenghu Shen申请号：US15239203申请日：20160817

公开号：US20160359662A1公开日：20161208

专利附图：

摘要：A method, an apparatus, and a system for acquiring a configuration file in a dataover cable service are provided. The system includes: a convergence device, a cablemodem terminal system CMTS assembly, and a cable modem CM, where the

convergence device is connected to the CM using the CMTS assembly. The convergencedevice may be configured to intercept a first DHCP response message sent by a DHCPserver to the CM; acquire configuration file information of the CM from the first DHCPresponse message; send the configuration file information of the CM to the CMTSassembly; replace address information of a Trivial File Transfer Protocol TFTP server inthe first DHCP response message with address information of the convergence device, toform a second DHCP response message; and send the second DHCP response messageto the CM.

申请人：Huawei Technologies Co., Ltd.

地址：Shenzhen CN

国籍：CN

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