An illustrative embodiment establishes a virtual ciruit by receiving, at a radio port, {HEAD ~ a virtual circuit identifier} from {TAIL ~ a wireless terminal} and attaching the virtual circuit identifier to an OA&M cell 
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An illustrative embodiment establishes a virtual ciruit by receiving , at a radio port , { HEAD ~ a virtual circuit identifier } from { TAIL ~ a wireless terminal } and attaching the virtual circuit identifier to an OA&M cell
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH