1 Reply Latest reply on Feb 16, 2018 10:48 AM by adtran-support

    Is there a way to change the LAN interface speed from 1000 to 100 on FTTH ONT's?

    cmaalis New Member

      During some installations we only have one CAT5 cable exiting a home and the basement is completely finished. Our older ONT's are 100 BaseT only so we run the ethernet on two pairs and dial tone on another pair. now that our ONT's are gig we have to use all four pairs.

      We have tried to change the speed on the ONT but it will not let us. is there a way to change it or can we wire the port by shorting out pairs 4-5 and 7-8 to trick it into thinking its 1gig but it can only pass 100M? Thanks