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Timeout T4
Error
Re-initialize MAC
Error
Re-initialize MAC
NOTE – Ranging Request is within the tolerance of the BTS.
Figura B.7-7/J.116 − − − − Alineación de distancia inicial – Módem BWA CPE
184
UIT-T J.116 (05/2000)
Wait for unicast
maintenance
opportunity
Timeout T3
Retries
Yes
exhausted
?
No
Adjust
local power
Wait for
broadcast ranging
opportunity
Map with
maintenance
opportunity
Send
RNG-REQ
Wait for
RNG-RSP
RNG-RSP
Adjust local
parameters per
RNG-RSP
Success
set from BTS?
(Note)
No
Abort
No
Ranging set
from BTS?
Yes
Error:
Re-initialize MAC
Yes
Enable data
transfer
Establish IP layer
T0908720-99
Tabla de contenido
