telecomadmin12
Technical User
I have Verizon analog loop start trunks coming into a TN429D circuit board.
Incoming destination is set on the CO trunk group, it's a VDN.
Incoming calls work if I set "Receive Analog Incoming Call ID" to disabled.
If I set it to "Bellcore", the incoming call would not connect, but ring indefinitely until the calling party hangs up, then the VDN/Vector starts executing.
Why is that?
Pretty sure the board is ok, I have used it on other trunks before and it worked.
Incoming destination is set on the CO trunk group, it's a VDN.
Incoming calls work if I set "Receive Analog Incoming Call ID" to disabled.
If I set it to "Bellcore", the incoming call would not connect, but ring indefinitely until the calling party hangs up, then the VDN/Vector starts executing.
Why is that?
Pretty sure the board is ok, I have used it on other trunks before and it worked.
Code:
display trunk-group 3 Page 2 of 21
TRUNK FEATURES
ACA Assignment? n Measured: internal
Maintenance Tests? y
Data Restriction? n
Abandoned Call Search? n
Suppress # Outpulsing? n
Charge Conversion: 1
Decimal Point: none
Currency Symbol:
Charge Type: units Receive Analog Incoming Call ID: disabled
Per Call CPN Blocking Code:
Per Call CPN Unblocking Code:
Outgoing ANI: Ds1 Echo Cancellation?