DID to TIE operation

[I2007]

I have a major problem with a system I'm having.

I'm using software 25.40b and have 2 PRI cards.
I have one PRI card connected to providers T1/E1, programmed with DID members (DCH 15)
One PRI card with TIE members, and connected to this one I have an MCU (Multipoing Conference Unit) for a video conferencing system (DCH 13).

My problem is that when I call someone from the MCU to an external line the call is set up fine. But if the B-user is disconnecting the call all the other participants can hear a loud busy tone because the call was disconnected. What I have found out so far is that when B-user disconnect we get a CC_DISCONNECT_REQ on the DCH 15, but nothing happens on the DCH 13, so the voice channel connected to MCU is not disconnected.

How can I make the system also provide CC_DISCONNECT_REG ont the DCH 13???

i2007

 

[NortelGuy1979]

Are they both VOD? Can you post the RDB for them? and DCH print? -Matt

Matt H.
TMC - KCMO, USA

 

[johnpoole]

that problem is usually a interface type that is incompatable, works great, almost..what are you using for far end switch type on each end?.. that is the only place i can think of that would cause the problem you describe, i had the same type of problem between an 81 and a rolm, the problem in that case went away with qsig in both switches

john poole
bellsouth business
columbia,sc

 

[I2007]

This is what I got:

REQ: prt
TYPE: rdb
CUST 0
ROUT 0

TYPE RDB
CUST 00
DMOD
ROUT 0
DES EURO-ISDN
TKTP DID
NPID_TBL_NUM 0
SAT NO
RCLS EXT
DTRK YES
BRIP NO
DGTP PRI2
ISDN YES
MODE PRA
IFC EURO
CNTY NOR
SBN NO
PNI 00000
NCNA NO
NCRD NO
ISAR NO
CPFXS YES
DAPC YES
TBL 0
INTC NO
DSEL VOD
PTYP DCO
AUTO NO
DNIS NO
DCDR NO
ICOG IAO
RANX NO
SRCH RRB
TRMB YES
STEP
ACOD 98800
TCPP NO
TARG
BILN NO
OABS
INST
MFC NO
ICIS YES
OGIS YES
TIMR ICF 512
OGF 512
EOD 13952
NRD 10112
DDL 70
ODT 4096
RGV 640
FLH 510
GTO 896
GTI 896
SFB 3
NBS 2048
NBL 4096
IENB 5
TFD 0
VSS 0
VGD 6
DTD NO
SCDT NO


PAGE 002

2 DT NO
DDO NO
DRNG YES
NDRI 00
CDR NO
NATL YES
SSL
CFWR NO
IDOP NO
VRAT NO
MUS NO
MR NO
PANS YES
EQAR NO
FRL 0 0
FRL 1 1
FRL 2 2
FRL 3 3
FRL 4 4
FRL 5 5
FRL 6 6
FRL 7 7
OHQ NO
OHQT 00
TTBL 0
PLEV 2
OPR NO
PRDL NO
EOS NO
DNSZ 0
RCAL NO
MCTS NO
ALRM NO
BTT 30
ACKW NO
ART 0
PECL NO
DCTI 0
TIDY 98800 0
SGRP 0
AACR NO
-------------------------------------------------
REQ prt
TYPE adan dch 15

ADAN DCH 15
CTYP MSDL
CARD 01
PORT 1
DES euro-isdn
USR PRI
DCHL 1
OTBF 32
PARM RS422 DTE
DRAT 64KC
CLOK EXT
IFC EURO
CNTY NOR
PINX_CUST 0
ISDN_MCNT 300
CLID OPT1
PROG NCHG
CO_TYPE STD
SIDE USR
CNEG 2
RLS ID **
RCAP COLP DV3I UUS1
MBGA NO
OVLR NO
OVLS YES
OVLT 0
T310 120
INC_T306 0
OUT_T306 30
T200 3
T203 10
N200 3
N201 260
K 7

*********************************************************

REQ: prt
TYPE: rdb
CUST 0
ROUT 3

TYPE RDB
CUST 00
DMOD
ROUT 3
DES MCU
TKTP TIE
NPID_TBL_NUM 0
ESN NO
RPA NO
CNVT NO
SAT NO
RCLS EXT
DTRK YES
BRIP NO
DGTP PRI2
ISDN YES
MODE PRA
IFC EURO
CNTY NET
SBN NO
PNI 00000
NCNA NO
NCRD NO
CTYP UKWN
INAC NO
ISAR NO
CPFXS YES
DAPC NO
INTC NO
DSEL VOD
PTYP DTT
AUTO NO
DNIS NO
DCDR NO
ICOG IAO
SRCH RRB
TRMB YES
STEP
ACOD 98903
TCPP NO
TARG 01
BILN NO
OABS
INST
SIGO STD
MFC NO
ICIS YES
OGIS YES
TIMR ICF 512
OGF 512
EOD 13952
NRD 10112
DDL 70
ODT 4096
RGV 640
GTO 896
GTI 896
SFB 3
NBS 2048
NBL 4096
IENB 5
TFD 0
VSS 0


PAGE 002

VGD 6
DTD NO
SCDT NO
2 DT NO
DRNG NO
CDR NO
NATL YES
SSL
CFWR NO
IDOP NO
VRAT NO
MUS NO
PANS YES
FRL 0 0
FRL 1 1
FRL 2 2
FRL 3 3
FRL 4 4
FRL 5 5
FRL 6 6
FRL 7 7
OHQ NO
OHQT 00
CBQ NO
AUTH NO
TTBL 0
PLEV 2
OPR NO
ALRM NO
ART 0
PECL NO
DCTI 0
TIDY 98903 3
SGRP 0
AACR NO
----------------------------------------------
REQ prt
TYPE adan dch 13

ADAN DCH 13
CTYP MSDL
CARD 03
PORT 1
DES mcu
USR PRI
DCHL 3
OTBF 32
PARM RS422 DTE
DRAT 64KC
CLOK EXT
IFC EURO
CNTY NET
PINX_CUST 0
ISDN_MCNT 300
CLID OPT1
PROG NCHG
CO_TYPE STD
SIDE NET
CNEG 1
RLS ID **
RCAP COLP
MBGA NO
OVLR YES
DIDD 0
OVLS YES
OVLT 0
T310 120
INC_T306 0
OUT_T306 30
T200 3
T203 10
N200 3
N201 260
K 7


i2007

 

[NortelGuy1979]

To be quite honest, I'm not sure. Your INC_T306 values on both routes is 0; default is 2. That is the "Variable timer for received disconnect message on incoming calls, allowing in-band tone to be heard when sent by the network (entered in 2 second increments)." I'm not sure if this is the problem. I'm also not familiar with EuroISDN at alll...

Matt H.
TMC - KCMO, USA

 

[johnpoole]

i would change DSEL VOD to vce on both ends, that may cause problems, and again it might cause other headaches, the timers that matt suggested my come into play, another prompt i move from 0 to matching numbers is pni.. but that should not cause the noise you describe, i know trmb works if pni's are set up right


john poole
bellsouth business
columbia,sc