Sea To Sea Communications Inc.

An authorized Samsung Telecommunications dealer
serving the northwest suburbs of Atlanta, Georgia
including Cherokee, Cobb and Fulton counties.


Wired Phones
Wireless Phones
Voice Mail
MMC Tips
Sea To Sea Communications Inc.
Canton, GA


Using PRI with DID on DCS Systems

MMC 210 - change ISDN ProgCon from NO to YES or system won't send follow-on DTMF after connecting.  Turn on LCR.


MMC 430 - Fractional PRI settings - Any channel NO; Use channel (list number available, i.e. 6)  (Note:  Must also configure MMC630 with correct number of channels for trunk group).


MMC - 724 - Assign trunk group 9 to LCR


MMC - 501 - ISDN Inter Digit Timer - Adjust for site 


MMC - 603 - Trunk Group.  If LCR is used, trunk group 800 should be used.  Put in reverse order so outbound calls use last trunk first.


MMC 710 - LCD Digit table.  Good example here.


MMC 711 - LCR Time Table


MMC 712 - LCR Route Table.  Use trunk group configured in 603.




Sea To Sea Communications Inc., Canton, GA