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