[Asterisk-Users] Nortel Meridian Opt 81C and PRI

[Schochet, Wes]

I have a 61c running steady and reliable.  ENLL in 60 will always bring up
the DCHannel, whether it's disabled in 96 or not.  Lets see some M1 configs
- I'll show you mine if...

LD 22
REQ  prt
TYPE cequ
<blah blah>
  DLOP  NUM DCH FRM TMDI LCMT YALM TRSH
   TRK  020 24  ESF NO   B8S  FDL  00 
   PRI  002 24  ESF NO   B8S  FDL  00 
<blah blah>
        019 23  ESF NO   B8S  FDL  00 
<blah blah>

REQ  PRT
TYPE ADAN DCH 5

ADAN     DCH 5 
  CTYP MSDL 
  DNUM 10 
  PORT 2 
  DES  Asterisk
  USR  PRI 
  DCHL 19 
  OTBF 32 
  PARM RS422  DTE 
  DRAT 64KC
  CLOK EXT 
  IFC  ESS5
  SIDE USR 
  CNEG 1 
  RLS  ID  1 
  RCAP ND2 
  MBGA NO
  OVLR NO
  OVLS NO
  T200 3 
  T203 10 
  N200 3 
  N201 260 
  K    7 



>ld 21
PT1000 

REQ: PRT
TYPE: RDB
CUST 0
ROUT 19

TYPE RDB  
CUST 00 
ROUT 19 
DES  ASTERISK
TKTP TIE 
NPID_TBL_NUM   0
ESN  NO  
CNVT NO  
SAT  NO  
RCLS INT 
VTRK NO  
DTRK YES 
BRIP NO  
DGTP PRI 
ISDN YES 
    MODE PRA 
    IFC  ESS5
    SBN  NO
    PNI  00000 
    SRVC NNSF
    NCNA YES 
    NCRD YES 
    CHTY BCH 
    CTYP UKWN
    INAC NO  
    ISAR NO  
    CPUB OFF 
    DAPC NO  
    BCOT 0 
DSEL VOD 
PTYP PRI 
AUTO NO  
DNIS NO  
DCDR NO  
ICOG IAO 
SRCH LIN 
TRMB YES 
STEP 
ACOD 2019
TCPP NO  
PII NO  
TARG 01 
CLEN 1 
BILN NO
OABS 
INST 
IDC  NO  
DCNO 0 *
NDNO 0 
DEXT NO  
ANTK 
SIGO STD 
ICIS YES
TIMR ICF  512 
     OGF  512 
     EOD  13952 
     NRD  10112 
     DDL  70 
     ODT  4096 
     RGV  640 
     GRD  896 
     SFB  3 
     NBS  2048 


PAGE 002 

     NBL  4096 

     IENB  5 
     TFD  0 
     VSS  0 
     VGD  6 
DRNG NO  
CDR  NO  
VRAT NO  
MUS  NO  
RACD NO  
FRL  0 0 
FRL  1 0 
FRL  2 0 
FRL  3 0 
FRL  4 0 
FRL  5 0 
FRL  6 0 
FRL  7 0 
OHQ  NO  
OHQT 00 
CBQ  NO  
AUTH NO  
TDET NO  
TTBL 0 
ATAN NO  
PLEV 2 
ALRM NO  
ART  0 
SGRP 0 
AACR NO


Dchannel daughter card on a NT5D12 or an actual MSDL?  Jumpers can kill!

Asterisk Files:

zaptel.conf:

loadzone = us
defaultzone = us

#span definitions
span = 1,1,0,esf,b8zs

#channel definitions
bchan = 1-23
dchan = 24


zapata.conf

[channels]
context = from-internal
switchtype = 5ess
usecallerid = yes
echocancel = yes
echocancelwhenbridged = yes
rxgain = 0.0
txgain = 0.0

signalling = pri_net
group = 1
channel = 1-23 

I am using a sangoma A101 (which rocks, btw).  Should be the same diff...


-----Original Message-----
From: Greg Camp [mailto:Greg.Camp at ExcellSvcs.com] 
Sent: Tuesday, January 24, 2006 4:08 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Nortel Meridian Opt 81C and PRI

> 
> Yes, we have disabled the dch and loop several times (both on Nortel
and
> Asterisk sides).  We also disabled the entire MSDL card and issued a 
> full download to both the MSDL and the DCH.  Neither got us any
further.
> 
> Have you had success getting PRI between a Nortel 81C and Asterisk to 
> work?
> 
> Thanks,
> Greg
> 
> OK, but did you do the sequence as I mentioned, probably I guess.
> 1)dis dch, 2)dis loop, 3)enable loop, 4)enable dch as below -
> 
> Unfortunately, although I've supported multiple 81's I've only had a 
> requirement to connect an Asterisk to a little Avaya INDeX.
> 
> Steve

Yes, we followed that sequence.  We've had to follow that sequence with some
of our carriers as well to make the b-channels come up properly.

Greg

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