i need configure an e1 card on UC520-24U-8FXO-K9, but the info founded to make it is not complete, i don't sure what is wrong
The e1 is up but i can't send or recive calls,and i don't know how associate the trunk pstn trunks.
that is the info suplied by the PSTN company:
Signal: Q.421 (R2)
-Signal IN: MFC-R2 (7 Lines IN)
-Signal Out: DTMF o MFC-R2 (8 Lines Out)
Numbers: from 2514200000 to 2514200099
This is the configuration that places:
card type e1 0 2
network-clock-participate wic 2
trunk group ALL_T1E1
controller E1 0/2/0
ds0-group 0 timeslots 1-15 type r2-digital r2-compelled ani
ds0-group 1 timeslots 17-31 type r2-digital dtmf dnis
answer-signal group-a 6
Thanks in advance by your help.