Forum Post: ISDN PRI NI2 LINE Inbound Inbound call not connected

Dear All, We are using DM/IP481_2T1_100 BT Board and line is ISDN PRI NI2 ,  and board using ipvs_evr_2isdn_ni2_311. config file all 23 channels are opened and GCEV_UNBLOCKED event received and we did not opened D channel , my problem is Inbound call  are not connected  can we change any thing in .config file , please give to your suggestions. Thank you, Sattiraju