FORCED RELEASE BY SIGNAL GENERATOR 1

[BC9CONSONO]

Hi to all!

Is it possible to do forced release by signal generator function (command group SG)? If so, may be You kindly show an example?

If no - any means exists?

 

[patcher]

Its easy to send release signal, example ATS, OPI and CAS/analog trunks. BC9 or higher is easy because of SUSIP printouts. The command print will tell you the LSS pointer.

Example: ATS -->unit ELP6

<SUSIPIR=9510;
STATUS INFORMATION AT 12:20:02 04DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
9510 ATS SPEECH #027F BUSY #03DE
END

<FTSAS:LIM=1,UNIT=ELP6,STATE=0,SIGAR=1,SIG=36,BYTE=1-02&2-7F&3-00;
EXECUTED

<FTSSI:SIGAR=1;
EXECUTED

<SUSIPIR=9510;
STATUS INFORMATION AT 12:20:39 04DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
9510 ATS IDLE #027F FREE #03DE
END

For operator, I use CTDEI to get the pointer.
<CTDEIIR=9599;
CALL TRACE
INITIATED ON DIR: 9599 EQU: 001-0-40-15
DEVICE TYPE OL1 PTR: H'0009
MP-IN EQU MP-OUT EQU DEV EQU DEV DIR EQU

OPE 001-0-10-31 OP-L 001-0-10-30 * NO-CON *

OP-M 001-0-10-28 * NO-CON *

OP-R 001-0-10-29 * NO-CON *
EXECUTED
<FTSAS:LIM=1,UNIT=OLP1T,STATE=0,SIGAR=1,SIG=36,BYTE=1-00&2-09&3-00;
EXECUTED

<FTSSI:SIGAR=1;
EXECUTED

There are many and I cannot give you all at least you have the sample above. DTS extn./ISDN trunk is different, because you had to release the call record as well.

 

[BC9CONSONO]

to patcher
Great!!! Thanks a lot for your answer and such valuable info for me!

By the way, command group FT in my BC9 CNI76 stands for function test. Commands with parameter SIGAR the following - SGSAI / SGSSI / SGSAP / SGSAC .

 

[patcher]

FTSAS & FTSSI are still use up to BC11. This command group are still embedded in the code. I normally use it just for releasing devices. The sample I used above can be use from BC9 to BC11. The only difference are the units, e.g. BC9 & BC10 is OLP1S1; in BC11 its OLP1T.
Hope this will help.
//patcher

 

[BC9CONSONO]

Hi, patcher, hi all !

My MD110 BC9 is of ancient program release (CNI76) and have not the FTSAS & FTSSI commands. I did the following:

Do signal trace on DIR 5956, then first call:

<Susip:dir=5956;
STATUS INFORMATION AT 11:13:29 06DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
5956 ATS SPEECH #027D BUSY #03E5 NAN
END

and, from signal trace (ST-commands):

10.51.59.760 00239 SWSW SIGNAL RELEASE (H'0086)
FROM CMPS16 (H'02E1) EXE A IN LIM 001
TO ELP6 (H'019D) EXE A IN LIM 001
WITH 0 1 2 3 4 5 6 7 8 9
000 H'02 H'7D H'91 H'02 H'00 H'49 H'68 H'02 H'00 H'3C
010 H'40

then second call:

<Susip:dir=5956;
STATUS INFORMATION AT 11:13:29 06DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
5956 ATS SPEECH #027D BUSY #03E5 NAN
END

and

Sgsai:sigar=1,stype=swsw,level=a,signam=release,lim=1,
unit=elp6,byte=0-02&1-7d&2-91&3-02&4-00&5-49&6-68&7-02&8-00&9-3c&10-40;

Sgssi:sigar=1;

then (connection haven't released):

<Susip:dir=5956;
STATUS INFORMATION AT 11:13:29 06DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
5956 ATS SPEECH #027D BUSY #03E5 NAN
END

and from HIMDP:

DIAGNOSTICS FROM OPERATING SYSTEM
TIME DATE
11:16:29 06DEC02
DIAGNOSTICS FROM LIM 001

TIME DATE ERROR CODE
11:13:26 06DEC02 H'60
ADDRESS CONTROL FAILURE
LOGICAL PROGRAM ERROR ADDRESS = 02003278
ENTER
SWSW A-LEVEL SIGNAL RELEASE (H'0086)
FROM SGR (H'0A6) EXE A IN LIM 001
TO ELP6 (H'19D) EXE A IN LIM 001
NUMBER OF DATA BYTES IN SIGNAL = 11
WITH 0 1 2 3 4 5 6 7 8 9
000 02 7D 91 02 00 49 68 02 00 3C
010 40
STACK ADDRESS = 02000600
SIGNAL SEND ADDRESS = 02000744

END

Where am I wrong?

Thanks,
bc9consono

 

[BC9CONSONO]

It was connection btw 2 extensions in the same LIM (station).

 

[patcher]

It is because you use a different address control. Remember every call you made will have different address control. This keeps incrementing on every call.
What you had to do is : PTR H'027D
1. SACOP:LIM=1,UNIT=ELP6,FILNO=2,DSOFF=B,POINT=27D;
2. WHAT EVER THE DATA THAT IS YOU ADDRESS CONTROL.
3. EXAMPLE DATA IS 1B.
4. SGSAI:SIGAR=1,BYTE=0-02&1-7D&2-1B,STYPE=SWSW,LEVEL=A,SIGNO=86,LIM=1,UNIT=ELP6;
5. SGSSI;

//patcher

 

[BC9CONSONO]

Dear patcher ! Thanks a lot ! It works !

I did two SACOP, two SGSAI and two SGSSI - because of two extensions involved.
These extensions go LINELOCK, dial tone, after on-hook - IDLE / FREE .

Cheers,
BC9CONSONO

 

[TBLuk]

How about a call from a digital extension?

 

[BC9CONSONO]

patcher says:
DTS extn./ISDN trunk is different, because you had to release the call record as well.

 

[TBLuk]

Yes I understand that, but can you post the procedure of terminating a call on a DTS?

I already knew how to do the EL's but would be most interested on finding out how to do the same for digi's.

Mail me at tbl(at)dotatslash.com if posting is not convenient.

Thanks

 

[BC9CONSONO]

Would be... of course, and not only for DTS but for EDSS1 trunk lines as well... if patcher has the time to do it )) .

 

[patcher]

Its easy to release it but my problem is, different revision of unit's, this case different addresses. Lots of references. If you are really willing to know it, tell me what BC ,what unit(dts or tlp60)and unit's rev and I will give you an example here...//patcher

 

[BC9CONSONO]

Good day ! Mr. patcher - Thanks a lot for your answer.
We have BC9CONSONO CNI76.
I think these PU's relate (may be the last four not) to DTS-phones, like DIALOG DBC212:
PU-NO PU-NAME PRODUCT NUMBER REV PATCH
H'1C4 KLP1D1 2/CAA 111 8653/01 R3A YES
H'1C5 KLP1D2 2/CAA 111 8654/01 R3A YES
H'1C8 KLP1H 2/CAA 111 8657/01 R2A YES
H'1C9 KLP1M 2/CAA 111 8658/01 R2A YES
H'1CA KLP1N 2/CAA 111 8659/01 R1A NO
H'1CB KLP1N1 2/CAA 111 8660/01 R1A NO
H'1CC KLP1O 2/CAA 111 8661/01 R3A YES
H'1CD KLP1T1 2/CAA 111 8662/01 R3A YES
H'1CE KLP1T2 2/CAA 111 8663/01 R3A YES
H'1D1 KHHS1 2/CAA 111 8649/01 R3A YES
H'1D2 KHHS2 2/CAA 111 8650/01 R3A YES
H'1D3 KHHS3 2/CAA 111 8651/01 R3A YES
H'1D4 KHHS4 2/CAA 111 8652/01 R3A YES

and these to EDSS1 (I think, work both at the same time):

H'374 SLP60 2/CAA 111 8832/011 R4A YES
H'3CD TLP60 2/CAA 111 8833/01 R2A YES

Thanks a lot for your answer.

//bc9consono

 

[patcher]

The example is for BC9 only.

Digital Extension
-----------------
<SUSIPIR=9522;
STATUS INFORMATION AT 09:48:29 17DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
9522 DTS SPEECH #027D BUSY #03DF BSY,NAN
ODN1:CONNECT
ODN2:IDLE
ODN3:IDLE
END

<SACOP:LIM=1,UNIT=KLP1T1,FILNO=2,DSOFF=5&6,POINT=27D;
MEMORY CONTENT ON INDIVIDUAL POSITION
EXE A
FILE NUMBER RELOAD FILE START DS FILE START
2 00009D93
POINT RELOFF DSOFF ADDRESS DATA ISO
027D 0005 00022E35 00 .
027D 0006 00022E36 00 .
END

<FTSAS:LIM=1,UNIT=KLP1T1,STATE=0,SIGAR=1,SIG=86,BYTE=1-00&2-00&3-00;
EXECUTED

<FTSSI:SIGAR=1;
EXECUTED

<SUSIPIR=9522;
STATUS INFORMATION AT 09:48:46 17DEC02
DIR TYPE TRAFFIC STATE/PTR LINE STATE/PTR DIV STATE ADD INFO
9522 DTS IDLE #027D FREE #03DF BSY,NAN
ODN1:IDLE
ODN2:IDLE
ODN3:IDLE
END


ISDN trunk
----------
<SUSIP:ROU=61,TRU=1-5;
STATUS INFORMATION AT 09:41:18 17DEC02
ROU TRU TYPE TRAFFIC STATE/PTR LINE STATE/PTR ADD INFO
61 001-5 TL60 SPEECH #00E6 BUSY #00F6
END

<SACOP:LIM=1,UNIT=TLP60,FILNO=2,DSOFF=10,POINT=E6;
MEMORY CONTENT ON INDIVIDUAL POSITION
EXE A
FILE NUMBER RELOAD FILE START DS FILE START
2 0002FE1B
POINT RELOFF DSOFF ADDRESS DATA ISO
00E6 0010 00030F3D 13 .
END

<FTSAS:LIM=1,UNIT=TLP60,STATE=0,SIGAR=1,SIG=36,BYTE=1-00&2-13&3-00;
EXECUTED

<FTSSI:SIGAR=1;
EXECUTED

<SUSIP:ROU=61,TRU=1-5;
STATUS INFORMATION AT 09:43:00 17DEC02
ROU TRU TYPE TRAFFIC STATE/PTR LINE STATE/PTR ADD INFO
61 001-5 TL60 IDLE #00E6 FREE #00F6
END

 

[BC9CONSONO]

Hi, patcher,
thank you very much for your valuable help. I did the following (we have BC9 CNI76 and commands SGSAI/SGSSI) to release the trunk line, but it stays in speech position. I think, may be BYTE or SACOP DATA would be different:

susip:rou=11,tru=1-13;
STATUS INFORMATION AT 16:36:00 17DEC02
ROU TRU TYPE TRAFFIC STATE/PTR LINE STATE/PTR ADD INFO
11 001-13 TL60 SPEECH #00A0 BUSY #0089

SACOP:LIM=1,UNIT=TLP60,FILNO=2,DSOFF=10,POINT=A0;
MEMORY CONTENT ON INDIVIDUAL POSITION
EXE A
FILE NUMBER RELOAD FILE START DS FILE START
2 0001A3BA
POINT RELOFF DSOFF ADDRESS DATA ISO
00A0 0010 0001AFAA E0 .

SGSAI:SIGAR=1,BYTE=1-00&2-E0&3-00,STYPE=SWSW,LEVEL=A,SIGNO=36,LIM=1,UNIT=TLP60;

SGSSI:SIGAR=1;

HIMDP;
DIAGNOSTICS FROM OPERATING SYSTEM
16:29:02 17DEC02 H'60
ADDRESS CONTROL FAILURE
LOGICAL PROGRAM ERROR ADDRESS = 0200BA8C
ENTER
SWSW A-LEVEL SIGNAL CRADRRELEASE (H'0036)
FROM SGR (H'0A6) EXE A IN LIM 001
TO TLP60 (H'3CD) EXE A IN LIM 001
NUMBER OF DATA BYTES IN SIGNAL = 4
WITH 0 1 2 3 4 5 6 7 8 9
000 00 00 E0 00
STACK ADDRESS = 02000600
SIGNAL SEND ADDRESS = 02000744

<susip:rou=11,tru=1-13;
STATUS INFORMATION AT 16:38:01 17DEC02
ROU TRU TYPE TRAFFIC STATE/PTR LINE STATE/PTR ADD INFO
11 001-13 TL60 SPEECH #00A0 BUSY #0089

Thank you,
//bc9consono

 

[patcher]

You dont have FT commands? In your case we have to check what address control used.
You also need this command before you can release it.

SACOP:LIM=1,UNIT=TLP60,FILNO=1,DSOFF=25,POINT=E0;

E0 is the one you got from the previous print. Remember all data are changing on every call. Example dsoff 25 = 1b, your BYTE=0-00&2-E0&3-1B.

For Digital, sorry I put klp1t1, it should be klp1t2 and also sig = 86 (release) not 36. Since you are using SG command you also need to see the address control by
SACOP:LIM=1,UNIT=KLP1T2,FILNO=1,DSOFF=17,POINT=NN;

 

[TBLuk]

Any idea on how to do it for TLP50?

I've had a play around with no joy.

 

[BC9CONSONO]

Hi, patcher!
Thanks a lot for your help.

//bc9consono

 

[blushy]

Hi,

Had a problem with a dealer board with a key showing in use which was not actually in use, used in a hotline type circuit with a ELU22 spexi'd to ADN of dealer board. Called Damovo for support, engineer attempted to remove then reinstate key but was unable to. Eventually Damovo tech support cleared a memory location to free up circuit?! Is this basically a forced release? The analogue extn showed no connection & when looped got busy. This problem occurs quite frequently and we call in Damovo everytime, the dealer boards are being used by Network Rail in a safety critical railway environment.

Thanks in advance.