Labels:text | diagram | screenshot | parallel | line | font | rectangle | number OCR: HALF-DUPLEX TOKEN RING ADAPTER Receive lobe Transmit lobe Physical layer MAC layer Repeat poth System interface Receive butlers Transmit buffers FIGURE 1: In current Token Ring, the repeat path carries the token and error information. When o station wants to fransmit a frame, the media access control layer must queve the frame until it can possess the token