Connecting two ISDN BRI stations to an ISDN port

Last Updated : Jun 15, 2020 |
Prolog information
  1. Connect each BRI station to an RJ-45 splitter that provides two RJ-45 4-pair jacks and one RJ-45 male connector.
    ADDITIONAL INFORMATION:
    The following image shows the correct wiring for the RJ-45 splitter.
  2. Connect the splitter male connector to one of the ISDN ports on an MM720 or MM721 media module.
    ADDITIONAL INFORMATION:
    The following images show the ISDN port location for MM720 and MM721 media modules.
    Figure: MM720 media module ISDN ports
    Figure: MM721 media module ISDN ports