[Jonas]

Hi guys!!!

I have a Quintum E1 D3000 and I would like to know what to do to detect dial tone before send the digts?

Here is part of my configuration:
config# line 1 1
config line 1 1# print
Line: 1
Law = ALaw(1)
T1 or E1 = E1(1)
Line Code = HDB3(2)
CRC = yes(1)
E1 Framing Format = SF(0)
E1 Impedance = 120ohm(1)
config line 1 1#

==========================
config pstntg 1# print
PSTN Trunk Group: 1
Name = PstnPassThrough1
Pass Through = no(0)
PT Trunk ID = 0
Provide Call Progress Tone = no(0)
Busyout = no(0)
Hunt Algorithm = ascending-round-robin(2)
Overlap Dial = no(0)
Modem Calls = No(0)
Direction = both(2)
DN Used = public
End Of Dial = no(0)
Ivr Type = None
CID = From Interface(0)
External Routing Request = no(0)
Auto Switch Enable = no(0)
Forced IP Routing # = none
Trunk ID(Account Code) = none
Trunk ID Delivery = none
2 Stage Dial = No
Translate Inbound Caller ID = no(0)
Relay Caller ID = no(0)
IP Extension = no(0)
Maximum LAM Calls Allowed = 31
LAM: Index Pattern Replacement NumberType TON NPI
1 < 9771> < > 0 0 0
2 < 977> < > 0 0 0
CCS Or CAS = cas(1)
Cas Signaling Type = e&m(0)
Cas Orientation = user(0)
Incoming Start Dial = wink start(0)
Outgoing Start Dial = wink start(0)
dtmf-ontime = 200
dtmf-offtime = 500
Channel:
unit# 1 line# 2: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
config pstntg 1#
===================

Thanks for help!!

Jonas

[gregntx]

Jonas,

Were you able to resolve the DTMF issue? I ask, because I am having same problem – Tenor DX 2024 to Nortel IP PBX w/ Succession 3 – no dial tone. Have tried E & M and Immediate with Wink – going to try loop start next —- Can you shed some light?

Thanks

Greg

[Mike]

Jonas,

When dealing with E&M, there is no dial tone as such. By setting the start dial (outgoing and incoming) to wink start, you are telling the Tenor that it will send or receive a wink for digit dialing. For example, if the Tenor is to dial out of the E1, it will go “off-hook” on an E1 channel and will wait for the switch on the E1 to send a wink to it. Once the Tenor recieves the wink it will dial the digits. If no wink is received in the standard time, then the call will fail.

[Jonas]

Thanks guys!!

The problem was the CB. I am replacing it. Thanks again.

Jonas

[Author]

Posts