| 摘要 |
<p>A method of the ethernet technique exchanging and forwarding, including at least an ethernet forwarding mode is provided, the ethernet forwarding mode includes the standar ethernet forwarding, multiplexing ethernet forwarding, thi-level route forwarding, spanning vlan multicast forwarding and point-to-point vlan forwarding, point-to-point double vlan forwarding; and includs the steps: A1?inputting the ethernet message to the user-side port or the network-side port; A2 ?the port processing the message according to the terminal property list, so that the message finally has the vlan tag which distributed in a unified way by the port; A3?the port determining the forwarding mode of the message according to the tag, and then transmitting the message to the corresponding forwarding plan; A4?the forwarding plan determining the forwarding port of the message, and strategy processing being supplied to the specific ethernet controlled message according to the controlled message capturing strategy; A5?forwarding the message to the output port, and then packing it according to the port property list. By the above scheme, the invention can be applied to the telecommunication network solution.</p> |
