| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve use efficiency of a link using link aggregation. <P>SOLUTION: A network management apparatus 101 accesses routers 211-214 via a network interface part 111, collects IF information of the routers 211-214, their IP addresses, subnet masks and IF cost information of routing protocols, and stores the interface information and link information in a database 115, and a special link corresponding part 112 specifies a link to which link aggregation is applied, based on association of logical and physical interfaces determined from an If-Stack-Status value and stores the information of interfaces comprising the special link and special link information in the data base 115. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
