Hello,
I have a problem with a second hand install that I am doing. It is a definity Si V7. I cannot get a DS1 card to give me a loopback so i can't get it to work on the lines that have been installed. I have set up the DS1, Sig and trunk but the loopback light will not come on when i attach the connector. I know that the loopback cable works because it works on the BT incoming lines. When I take the loopback off the trunk the green light on the front of the card flickers. I have tried 3 different cards and in 2 different cabs. This should be simple, has anyone got any ideas?
Thanks
Paul
I have a problem with a second hand install that I am doing. It is a definity Si V7. I cannot get a DS1 card to give me a loopback so i can't get it to work on the lines that have been installed. I have set up the DS1, Sig and trunk but the loopback light will not come on when i attach the connector. I know that the loopback cable works because it works on the BT incoming lines. When I take the loopback off the trunk the green light on the front of the card flickers. I have tried 3 different cards and in 2 different cabs. This should be simple, has anyone got any ideas?
Thanks
Paul