BRI Trunks Setup - MISP & SILC

[sl1input]

Hi

I need to configure BRI trunks on a CS1000 S.

I have a MISP and a SILC card, does any one have a working configuration they could share to get me started??


Many Thanks

 

[cmawbey]

i have this, not sure if it will help you, but worth a look...




(Reference the Nortel ISDN Basic Rate Interface manual 553-3901-200, page 5 of 234).
(See page 25 of 50 for 110 block layout).

A SILC BRI card places 8 ports on the MDF and uses punch down 0, 2, 4, 6, 8, 10, 12, 14
. ----1,3,5,7,9,11,13 are not used.

1. MISP and SILC must be in the same network group (ie. MISP on loop 2, Superloop for IPE
on loop 4).
2. Install SILC in any IPE slot, except controller slot.
3. Then configure switch as below (below is a working example used at NAS):

Configure PAD table (optional) if not configured, defaults will be used. Defaults were used
at NAS and in the following example.
>ld 73 (Optional)
DDB000
MEM AVAIL: (U/P): 5692260 USED U P: 1495432 267027 TOT: 7454719
DISK SPACE NEEDED: 482 KBYTES
2MB BACKUP DISKETTE(S) NEEDED: 1 (PROJECTED LD43 - BKO)
REQ prt
TYPE bril
FEAT pad
PDCA
TNLS
PDCA 1
DTI2 PDCA
ONP 17 0
OPX 17 0
DTT 0 0
DCO 0 0
NTC 4 1
TRC 4 1
DTR 0
VNL 4 1
ACO 4 1
AFX 4 1
ADD 4 1
PRI 0 0
DSET 6 0
BRIL 0 0
WRLS 0 0

MEM AVAIL: (U/P): 5692260 USED U P: 1495432 267027 TOT: 7454719
DISK SPACE NEEDED: 482 KBYTES
2MB BACKUP DISKETTE(S) NEEDED: 1 (PROJECTED LD43 - BKO)
REQ ****

Configure LAPD protocall:
>ld 27
BRI000
MEM AVAIL: (U/P): 5692260 USED U P: 1495432 267027 TOT: 7454719
DISK SPACE NEEDED: 482 KBYTES
2MB BACKUP DISKETTE(S) NEEDED: 1 (PROJECTED LD43 - BKO)
BRI DSL AVAIL: 49 USED: 1 TOT: 50
LTID AVAIL: 96 USED: 0 TOT: 96
TNS AVAIL: 127 USED: 3373 TOT: 3500
REQ prt
TYPE lapd
PGPN
USER
PGPN 0
LAPD
T200 2
T203 20
N200 3
N201 260
K 1
N2X4 10
#DSL 1

Configure MISP:
REQ prt
TYPE misp
LOOP 2 (This is where the MISP card is slotted)
APPL BRIL
DPSD NO
CARD1 4 0 0
CARD2
CARD3
CARD4


ADDING THE ACTUAL BRI CIRCUIT USES THE FOLLOWING STEPS: 1. ADD a UICL for a line.
2. ADD a DSL for a line. 3. ADD a TSP for a line. The examples
below are the actual printouts from NAS.

Add a UICL configured for a line:
REQ prt (new)
TYPE card
TN 4 0 0
MISP 2
CTYP SILC

Add a DSL for a line: (do this for each TN being used)
REQ prt ( enter new if creating a new DSL)
TYPE dsl
TN 4 0 0 0
DES 10AF1
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA (this is the first B-channel)
B2CT VCE DTA (this is the second B-channel)
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 9 JUL 2002

Add a TSP for a line:
REQ prt

TYPE dsl

TN 4 0 0 0
DES 10AF
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA
B2CT VCE DTA
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 8 NOV 2002


TN 4 0 0 1
DES 10AF
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA
B2CT VCE DTA
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 8 NOV 2002


TN 4 0 0 2
DES 10AF
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA
B2CT VCE DTA
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 8 NOV 2002


TN 4 0 0 3
DES 301AF
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA
B2CT VCE DTA
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 8 NOV 2002


TN 4 0 0 4
DES 301AF
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA
B2CT VCE DTA
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 8 NOV 2002


TN 4 0 0 5
DES 301AF
CUST 0
CTYP SILC
OPT BRIL
MISP 2
B1CT VCE DTA
B2CT VCE DTA
LDN NO
XLST 0
MTEI 8
MCAL 16
MTSP 8
LAPD 0
PRID 1
FDN
EFD
HUNT
EHT
TGAR 0
NCOS 4
SGRP 0
CLS CTD ICDD CDMD ABDD PGND
DATE 8 NOV 2002


Add the TSP:
REQ prt (use new if creating tsps)
TYPE tsp
DSL 4 0 0 0
OPT
USID 1
MPHC NO
SPID 78238700101 (2 SPIDS on each TSP) (SPID=Phone# plus 0101) (repeat for each
TN to be
78238810101 used. NOTE: the USID increases as each TN is added)
DN 3870 0
CT VCE DTA
MCAL 4
CLIP YES
PRES YES
COLP NO
TRANS NO
FEAT HTD FND SFD CFTD MWD FBD CFXD DNO3 DNDY
DN 3881 0
CT VCE DTA
MCAL 4
CLIP YES
PRES YES
COLP NO
TRANS NO
FEAT HTD FND SFD CFTD MWD FBD CFXD DNO3 DNDY
DFDN 3870

REQ prt
TYPE tsp
DSL 4 0 0 1
OPT
USID 2
MPHC NO
SPID 78238820101
78238830101
DN 3882 0
CT VCE DTA
MCAL 4
CLIP YES
PRES YES
COLP NO
TRANS NO
FEAT HTD FND SFD CFTD MWD FBD CFXD DNO3 DNDY
DN 3883 0
CT VCE DTA
MCAL 4
CLIP YES
PRES YES
COLP NO
TRANS NO
FEAT HTD FND SFD CFTD MWD FBD CFXD DNO3 DNDY
DFDN 3882

REQ prt
TYPE tsp
DSL 4 0 0 2
OPT
USID 3
MPHC NO
SPID 78238840101
78238850101
DN 3884 0
CT VCE DTA
MCAL 4
CLIP YES
PRES YES
COLP NO
TRANS NO
FEAT HTD FND SFD CFTD MWD FBD CFXD DNO3 DNDY
DN 3885 0
CT VCE DTA
MCAL 4
CLIP YES
PRES YES
COLP NO
TRANS NO
FEAT HTD FND SFD CFTD MWD FBD CFXD DNO3 DNDY
DFDN 3884

(Continue until all TSPs needed are added)

Stat the MISP:
>ld 32
NPR000
.stat 2
MISP ( BRIL ) LOOP
00 DSBL 02 BUSY
MISP 2 ENBL ACTIVATED : 07/09/02 13:28
BRIL : ENBL

Stat the SILC:
>ld 32
.stat 4 0 0

SW DSL L2 #TEI L1 D-CHANNEL RCVY CLK MODE
==== ==== ==== ==== ==== ========= ==== ==== ====
00 = IDLE LINE RLS 0 DOWN
01 = UNEQ
02 = UNEQ
03 = UNEQ
04 = UNEQ
05 = UNEQ
06 = UNEQ
07 = UNEQ
.****


Test the ISDN/DSL by connecting an ISDN test set to the TN, enter the spid and dn, then make
a voice call.

In the above example the DSL did not work (TEI failure) until the MISP was force downloaded,
then the test set was able to place a voice call.

Force download the MISP:
LD 32
.DISL 2
.ENLL 2 FDL (where 2 is the loop # where the MISP card is located).

 

[sl1input]

Thanks Gibblett

I will give this a go.

Just what i was after.

 

[sl1input]

Gibblett

Is this configuration for BRI trunks as a suppose to BRI extensions?

I need to config trunks, where the ISDN 2's are used for dialing in/out (DID's) only.

Ive managed to get the MISP working as the Clock Controller.

Thanks