FRL = FACILITY RESTRICTION LEVEL OF ENTRY IN RLI
The basic restriction philosophy is this:  Each ENTR of a Route List has an FRL that must be met or exceeded by the telephone attempting to dial.  The telephone is assigned it's "FRL value" at the NCOS prompt.  The NCOS and the FRL are linked in the LD87 NCTL datablock

EXAMPLE OF FRL IN AN RLI

ENTR 0
LTER NO
ROUT 15
TOD 0 ON 1 ON 2 ON 3 ON
    4 ON 5 ON 6 ON 7 ON
CNV NO
EXP NO
FRL 2
DMI 0
FCI 0
FSNI 0
OHQ YES
CBQ YES


ENTR 1
LTER NO
ROUT 7
TOD 0 ON 1 ON 2 ON 3 ON
    4 ON 5 ON 6 ON 7 ON
CNV NO
EXP YES
FRL 5
DMI 12
FCI 0
FSNI 0
OHQ YES
CBQ YES
ISET 2
MFRL 2

 

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