Hi
i have connect ISDN trunk to PSTN but i cannot access to trunk line, i have press prefix to access to trunk but all channel i saw are F (free)
I have trace with message:
______________________________________________________________________________
| (808859:000031) 1051: Send_IO1 (link-nbr=7, sapi=0, tei=0) :
| long: 57 desti: 0 source: 15 cryst: 0 cpl: 7 us: 8 term: 0 type a5
| tei: 0 <<<< message sent : SETUP [05] Call ref : 00 13
|______________________________________________________________________________
|
| IE:[04] BEARER_CAPABILITY (l=3) 80 90 a3
| IE:[18] CHANNEL (l=3) a9 83 95 -> T2 : B channel 21 exclusive
| IE:[6c] CALLING_NUMBER (l=12) -> 01 81 Num : 0883869999
| IE:[70] CALLED_NUMBER (l=8) -> 81 Num : 3811999
| IE:[7d] HLC (l=2) 91 81
| [a1] Sending complete
|______________________________________________________________________________
______________________________________________________________________________
| (808859:000033) Concatenated-Physical-Event :
| long: 22 desti: 0 source: 0 cryst: 0 cpl: 7 us: 0 term: 0 type a5
| tei: 0 >>>> message received : REL COMP [5a] Call ref : 80 13
|______________________________________________________________________________
|
| IE:[08] CAUSE (l=2) 82 86 -> [86] CHANNEL UNACCEPTABLE
Note: The call incoming is work fine
Please help
Cannot access to ISDN trunk OXE
Re: Cannot access to ISDN trunk OXE
After prefix - channel free - because you use block mode dialling (or prefix "professional" not "with overlapping" or System - unchecked item overlap seizure). So you see SETUP message after all digits (or after timeout).
For outgoing calls - you can try - TG local parameters - uncheck item B-channel choice.
Or ask your provider - what wrong.
For outgoing calls - you can try - TG local parameters - uncheck item B-channel choice.
Or ask your provider - what wrong.
Re: Cannot access to ISDN trunk OXE
Hi Vad
If B channel choise = NO, when i press prefix to access trunk it is Congestion
i have choice on prefix and trunk to overlap but i saw it is not display sending digit by digit
Please help
If B channel choise = NO, when i press prefix to access trunk it is Congestion
i have choice on prefix and trunk to overlap but i saw it is not display sending digit by digit
Please help
Re: Cannot access to ISDN trunk OXE
For digits by digits - when used prefix with overlap (and depends of item - in System - overlap seizure) - PBX will send digits by digits.
But block mode dialling more convenient - more easy to check trace, trunk busy less time..
About B channel - Network mode=yes - managed in your PBX? Who is the master.
But block mode dialling more convenient - more easy to check trace, trunk busy less time..
About B channel - Network mode=yes - managed in your PBX? Who is the master.
Re: Cannot access to ISDN trunk OXE
And now, on the trace i cannot see anything display
Network mode = NO and B channel choice = Yes (OXE is user and PSTN is network)
With incoming call it is work fine. only meet with out going call
Network mode = NO and B channel choice = Yes (OXE is user and PSTN is network)
With incoming call it is work fine. only meet with out going call
Re: Cannot access to ISDN trunk OXE
Nothing in the trace? But what you see on display (set) during dialing.
You dial prefix (prof TG seize with overlapping) - nothing in t3 trace?
When B channel=no - you have congestion - and nothing in t3 trace?
You dial prefix (prof TG seize with overlapping) - nothing in t3 trace?
When B channel=no - you have congestion - and nothing in t3 trace?
Re: Cannot access to ISDN trunk OXE
Yes, nothing in t3 trace
Re: Cannot access to ISDN trunk OXE
Again
prefix - prof TG seize with overlapping?
after prefix dialling - what happen, what you see on set display
after number dialling - what happen, what you see on set display
prefix - prof TG seize with overlapping?
after prefix dialling - what happen, what you see on set display
after number dialling - what happen, what you see on set display
Re: Cannot access to ISDN trunk OXE
prefix - prof TG seize with overlapping? -> YES
after prefix dialling - what happen, what you see on set display -> Nothing
after number dialling - what happen, what you see on set display -> Nothing
after prefix dialling - what happen, what you see on set display -> Nothing
after number dialling - what happen, what you see on set display -> Nothing
Re: Cannot access to ISDN trunk OXE
You dial (f.e.) 0 (prefix) + 1234567 (number) - and nothing on display?
Or 01234567? Or Congestion?
TG - number compatible with - ? If "-1" - number of digits to send?
If not "-1" - what managed (logical discriminator)?
Entity/discriminator selector?
Translator/ ext. dialling plan/ discriminator rules - managed or not "number of digits"?
Or 01234567? Or Congestion?
TG - number compatible with - ? If "-1" - number of digits to send?
If not "-1" - what managed (logical discriminator)?
Entity/discriminator selector?
Translator/ ext. dialling plan/ discriminator rules - managed or not "number of digits"?