A lot depends on the settings your service provider are expecting, but here are some that should work...
Initiate the board:
CNHUI:BPOS=x-x-xx-;
Initiate the route:
ROCAI:ROU=X,SEL=7110000000000010,TRM=5,DIST=30,DISL=128,TRAF=00151515,SIG=111100000031,BCAP=001100;
RODAI:ROU=X,TYPE=SL60,VARC=00000300,VARI=00000000,VARO=00410000;
ROEQI:ROU=X,TRU=Z-1&&Z-15,EQU=X-X-XX-01;
ROEQI:ROU=X,TRU=Z-16&&Z-30,EQU=X-X-XX-17;
Then assign a destination code to the route:
RODDI

EST=VV,ROU=X,ADC=0005000000000250000000000,TRC=0,SRT=2;
The important thing here is to set the start (SRT) point to send the digits to line after whatever digits you are using for a dest code. So if your dest code is 9 then SRT=2, if your dest code is 4920 then SRT=5.
Hope that makes sense....

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