Hello -
Equip: 8 port HyperEdge NIU, with 66 block demarc
Ran into an interesting problem when trying to extended two T-1s 15 feet to a router. The NIU slots 3/8 and 4/8 had no CPE connected to them. However slot 3/8 indicated normal operation (the PWR and ESF lights were on, no TLOS light). Slot 4/8 showed TLOS red on as expected. I swapped the two cards but the indicators did not change.
I proceeded to punch down my jacks onto the block and connect to the router. As expected on slot 4/8 the TLOS light went out and the circuit worked. The slot 3/8 circuit did not work. The Cisco 2900 router showed there was carrier but also alarm.
AT&T was on the bridge call and they were able to loop port 3/8, the LB light went orange, but they were not able to loop the Cisco DSU.
The previous circuit id that was on 3/8 was XBGQ091768 whereas most of our circuits start with HCGS.
Where are the configurations for a circuit set? Nothing is set in the NIU right?
Any help would be appreciated - thanks
PS - The NIU is connected to an ADC Remote Terminal which had MJ and MN alarms
Thanks
