I am a rookie, do not pass by the relevant development, is encountering a problem hope to have a great god can give some ideas



A ring LAN line has three nodes on the A B C, respectively, on behalf of the United States, Germany Australia

User access to the first ring network but some packets are sent to the United States is a server some packets to be sent to Germany or Italy

How can help users intelligent routing to the optimal node?

Have a great god give some ideas? Thank you

CodePudding user response:

The router ospf protocol

CodePudding user response:

BGP, path control, OSPF is bad, can adjust the cost with the distribution list, however, the cross-regional with BGP

CodePudding user response:

The perfect can also SDN

CodePudding user response:

reference weixin_44217653 reply: 3/f

can also SDN, the perfect

SDN or be based on IP belong to do?