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10.24.4.13. DIDCR Digit Conversion with SID/ANI signalling with Trunking Services for USA-T1 Trunks. Previous topic Parent topic Child topic Next topic

  • Create 1st DIDCR conversion table
    Table-1 Total Digits=6 Delete Digits=4
    ADD-DIDCR:1,6,4;
    
  • Add digit conversion based on last 2 digits
    CHA-DIDCR:DID,1,87,61097;
     
    CHA-DIDCR:DID,1,88,61098;
     
    CHA-DIDCR:DID,1,89,61099;
     
    CHA-DIDCR:DID,1,97,71097;
     
    CHA-DIDCR:DID,1,98,71098;
     
    CHA-DIDCR:DID,1,99,71099;
    
  • Set 2nd DIDCR Table Total Digits=6 Delete Digits=4
    ADD-DIDCR:2,6,4;
    
  • Add conversions based on last 2 digits
    CHA-DIDCR:DID,2,87,61197;
     
    CHA-DIDCR:DID,2,88,61198;
     
    CHA-DIDCR:DID,2,89,61199;
     
    CHA-DIDCR:DID,2,97,71197;
     
    CHA-DIDCR:DID,2,98,71198;
     
    CHA-DIDCR:DID,2,99,71199;
    
  • Attach DID Table 1,2 to service types FX (foreign exchange),VPN (Virtual Private Numbering)
    CHA-DIDCR:SRT,1,FX,1
     
    CHA-DIDCR:SRT,1,VPN,2;
    
  • Assign T1 Trunk for DID conversion service rule Table - 1.
    ADD-TDCSU: PEN=x-x-x-x,TRTBL=DIDCR, SRTIDX=1,
    SIDANI= Y, DEDSVC=FX,
     
    ADD-TDCSU: PEN=y-y-y-y,TRTBL=DIDCR, SRTIDX=1,
    SIDANI= Y, DEDSVC=VPN,
    
    After this configuration PEN=x-x-x-x will use DIDCR Table -1 for all Foreign Exchange Services and PEN=y-y-y-y trunk will use DIDCR Table-2 for all VPN services.