Access node, access point, access server, be connected to business provide network method

Access node, access point, access server, be connected to business provide network method

  • CN 101,199,166 B
  • Filed: 05/02/2006
  • Issued: 08/31/2016
  • Est. Priority Date: 04/29/2005
  • Status: Active Grant
First Claim
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1. one kind is connected between the access point of subscriber equipment and Broadband Remote Access Server in ethernet type networkAccess node, the access point of wherein said subscriber equipment repeats to send representative to possible subscriber equipment and identifies the clothes of this access pointThe signal of business set identifier, wherein said Broadband Remote Access Server provides the broadband of network for providing to multiple businessAccessing, this access node includes:

  • -processing unit, is used for processing VLAN, this VLAN include for be stored in the first VLAN andThe memorizer of the mark of the ethernet frame transmitted in the second VLAN,--described first VLAN includes the local virtual road of described access node and described Broadband Remote Access ServerBy device functional unit,--each of described second VLAN includes described access node and provides the every of network for the plurality of businessOne of virtual router function unit of described Broadband Remote Access Server of one, each described virtual router functionality listUnit transmits from the ethernet frame with the BAS Broadband Access Server going to a corresponding described business offer network for direct,-control unit, is connected to described processing unit,--for ordering described processing unit to transmit frame to described from having connected oneself new subscriber equipment to described access pointFirst VLAN,--for receiving the information about routing frame from described Broadband Remote Access Server,--for ordering described processing unit to transmit the frame from the subscriber equipment being connected to described access point, and from instituteThe frame stating subscriber equipment is sent to the first VLAN, in order to be changed to be sent to by from described Broadband Remote Access ServiceOne of described second VLAN specified by information that device receives, therefore described frame is sent to corresponding described business and carriesDescribed BAS Broadband Access Server for network.

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