Equipment:- Metro 1000
Metro 1000(OI4D card) is connected with OSN 3500(Bhagalpur-SL4 card).
After putting attenuator at in-port of SL4 card power was in specified range.Still Metro 1000 was not pinging on NMS.
I performed Fiber search operation at Bhagalpur site. I found after this operation that NE name of Metro 1000 was same as another existing NE name on NMS. After that I concluded that NE ID of both may be same,which was correct. After locally login to Metro 1000 ,I found that NE ID was same as existing NE on NMS. After modifying NE-ID of Metro 1000 ,now it was pinging on NMS.
Initially at SL4 card at Bhagalpur site ,which is connected with OI4D card of Metro 1000, Power was high. So I thought due to this Metro 1000 was not pinging.
At the time of commissioning ,NE-ID should be provided with special care so that it can not conflict with other NE-ID of network.