| 摘要 |
<p>An auto-searching device for virtual concatenation group member includes a configuring circuit, a virtual container channel information acquiring circuit, and a virtual concatenation group member searching circuit; the configuring circuit is used to provide an input signal to the virtual concatenation group member searching circuit; the virtual container channel information acquiring circuit is used to provide an input signal to the virtual concatenation group member searching circuit; the virtual concatenation group member searching circuit is used to determine which virtual concatenation group members belong to which virtual concatenation group. Using the device, in the LCAS mode, each concatenation group only needs to configure one member at the destination end, and the other members in the same concatenation group are all completed by the hardware auto-searching. The device can be compatible with the LCAS protocol, and applies to change the virtual container channel from the member of a concatenation group to the member of another concatenation group.</p> |
