| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To save time and efforts for changing RT filters. <P>SOLUTION: The route reflector device comprises: acquisition means (a route information processing part 12) for acquiring route target information included in route information and address information of a BGP router which transmits the route information when the route information transmitted from the BGP router is received due to an addition of a VPN to the BGP router (PE); storage means (RT filter DB14) for storing by association, the route target information and the address information which are acquired by the acquisition means; and transmission means (filter processing part 15, transmission processing part 16), when the route information transmitted from the BGP router is received, for identifying the route target information included in the route information from the storage means and referring to the address information corresponding to the identified route target information to transmit the route information. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
