System answers after 3 or 4 rings on LS trunks 1

[slapin]

This question already was here, just cannot find it.
So, here is the problem.

System picks up after 3 or 4 rings. Outgoing calls are just fine. If I tap on the line I hear rings right away. If I change autoattendant to an extension I get the same, 3 o 4 rings before system detects rings and passing it to the extension.

There is a lot of warnings

Log Type: Software
Log Number: 4245
Severity: Warning
Date: 2007/Oct/15
Time: 10:32:02
Source: E2tSp
Description: on channel that has NOT requested DTMF Detection [210]
Module: E2tSp
File Name and Line Number: Check_DTMF_Detection;1427

Circuit description form:

Number: 1
Line Start Type: Loop
Post Call Metering: No
Guard Timer: 800
Calling Party Disconnect: No
Dictation Trunk: No
Ignore Far End Disconnect: No
Disconnect Timer: 500
Ignore Far End Reversal During Seizure: Yes
Ringing Expected: Yes
Seize Timer: 10
Address Signalling: DTMF
Fake Answer Supervision After Outpulsing: Yes
Ignore Answer Supervision: Yes
Release Supervision Expected: Yes
Audio Inhibit Until Answer Supervision: No
High Loss Option: No
Balance Network Setting: National Complex
Trunk Category: Long
Perform seize test on out-of-service trunks: Yes
Ground Condition During Busy Out: Removed
First Meter Pulse Is Answer: No
Minimum Ring Detection Timer: 200
Drop Digit Rcvr for Outgoing Audio Before Ans Sup: No
Flash Timer: 300
Call Clearing Signal: Disconnect
AC Impedance: National
CLASS Trunk: No

LSMeashure tool retirns that I need to use Complex_2 and XLong category.

Regular phone connected to the line works without any visible issues, so it's hard to complain to teclo.

Ideas?

 

[kwbMitel]

The system is probably waiting for Calling Line ID.

If you are supposed to receive and are not it will delay ring.

If you are not expecting CLID, make sure it is turned off in the trunk cct descriptor AND MAKE SURE ANI/DNIS trunk option is not enabled in COS.

*******************************************************
Occam's Razor - All things being equal, the simplest solution is the right one.

 

[slapin]

kwbMitel, you are the man!
It was ANI/DNIS trunk option enabled. Just overlooked it.

 

[slapin]

BTW, do you recognize warming message, what it might be?

 

[kwbMitel]

No,

I work with analog so infrequently I never retain this stuff.

Only so much room in the noggin, something gets purged everyday.

*******************************************************
Occam's Razor - All things being equal, the simplest solution is the right one.