Adding DUal PRI to OPT 81C

[dizzle75]

Need to add a dual PRI to 81C with a MSDL. Is there a method for choosing your DCH and Slotting the DUal PRI I know takes 2 logical slots but what cards in the network shelf can't it be sloted by?

 

[bhassell2000]

As far as i know, the DDP can be put in any superloop slot in any network shelf as long as both slots of the superloop address are vacant. The MSDL, I believe, can go in any network slot

 

[SL1M1]

The only issue you have is the DIP Switch Settings need to be set on the DDP for mainly addressing and indicate external MSDL/DCH working

There is the obvious Trunk/MSDL/Possible Clocking cabling and of course programming

Cheers!!

 

[johnpoole]

if you post your cequ we can better answer that question.. there are some basic rules.. an ipe requires 4 times the speech paths.. so if you have a network card at 4.. 5,6 and 7 are not going to be used.. past rls 5 you can't use daughter boards for dch's.. so you'll need a vacant port on an msdl..

try to keep the msdl in the same group as the dual card.. so if you lose a group you don't lose all the pri's in another group as well.. i usually map my msdls since you have to disable the msdl to load the new dch data, it helps if you can use a madl that you can disable without scheduled down time.. so stay away from a msdl that controls all your inbound,,

john poole
bellsouth business
columbia,sc

 

[dizzle75]

If I have a daughter board(NTBK51) Do I still need to use MSDL? If I do use MSDL if there are other DCH programmed on it I will need to disbable that one when connecting a new one? Here is a print out of CEQU and a DCH I will need to duplicate.

REQ prt
TYPE
PRI254 DCH: 0 DATA: 0 3
cequ

CEQU
MPED 8D
TERM
REMO
TERD 002 003
REMD
TERQ
REMQ
SUPL 004 020 028 040
060 068 076 084
092 N156 V160 V164
V168 V172 V176
SUPC 036 052
SUPF
XCT 000 016 032 048
064 080
TDS * 000 * 016 * 032 * 048
* 064 * 080
CONF * 001 * 017 * 033 * 049
* 065 * 081
MFSD * 000 * 016 * 032 * 048
* 064 * 080

DLOP NUM DCH FRM TMDI LCMT YALM TRSH
PRI 018 23 ESF NO B8S FDL 00
019 23 ESF NO B8S FDL 00
034 24 ESF NO B8S FDL 00
035 24 ESF NO B8S FDL 00
050 24 ESF NO B8S FDL 00
051 24 ESF NO B8S FDL 00
066 23 ESF NO B8S FDL 00
067 24 ESF NO B8S FDL 00
088 24 ESF NO B8S FDL 00
089 23 ESF NO B8S FDL 00
DTI2
MISP
EXT0 3PE
CNI 009 000 000
CNI 009 001 001
CNI 010 000 002
EXT1 3PE
CNI 009 000 000
CNI 009 001 001
CNI 010 000 002
MCFN 509 MB

REQ

ADAN DCH 67
CTYP MSDL
GRP 1
DNUM 10
PORT 3
DES TW_PRI_104
USR PRI
DCHL 67
OTBF 32
PARM RS422 DTE
DRAT 64KC
CLOK EXT
IFC NI2
ISDN_MCNT 300
CLID OPT0
CO_TYPE ATT
SIDE USR
CNEG 1
RLS ID **
RCAP COLP NDS
MBGA NO
OVLR NO
OVLS NO
T310 120
T200 3
T203 10
N200 3
N201 260
K 7
BSRV NO

 

[bhassell2000]

the NTBK51 is a MSDL card

 

[yyrkroon]

provided there's no sdi or msdl card sitting in 8-15, 24-27, 44-47, 56-59, 72-75, 82 and 90. you can add your ddp in any of those. The DCH duaghterboard has 2 ports on it, 0 and 1, the ddp card has to be option (dip swithes) to use the daughterboard or an external msdl.

 

[SL1M1]

Sounds like you have an On-Board DCH Daughter Board the only down side is only 2 ports available as suggested
0 / 1, same programming, residing within the same Network Group as that PRI/DDP.

DIP Switch settings for Device addressing and to tell its DCH is onboard

Cheers!!

 

[dizzle75]

Thanks to all for your help.

 

[johnpoole]

lot of room in that box.

john poole
bellsouth business
columbia,sc

 

[dizzle75]

yeh have installed plenty of tmdi but no ddp's. Need to remember about dip settings and cabling.

 

[dizzle75]

I was just notified this is RLS 5.5. I will have to use the MSDL card. JohnPoole you said if I connect to a MSDL card wiht other DCH built on it I will have to disbale to add a new DCH to it? If so what is the process for that? DIS MSDL X then LD 17 add the DCH to the MSDL?

 

[SL1M1]

I'm not aware of issues using DDP/MSDL DaughterBoard's on RLS5.5, but if you have a MSDL Card with ports spare and cables for external MSDL I would go with that

Cheers!!

 

[johnpoole]

dis msdl x all
enl msd1 x fdl

another command that helps ld 96 map dch



the compatability matrix we used when going to 5.5 from 3.0 was clear, lose the daughter boards.. i perfered those, no cables and you did not have to search for device number x hidden somewhere between cards..

in case you are up to speed on the msdl.. the device setting on the card has to be unique to the group but the card only uses backplane power, so you can plug it in any vacant slot in it's group.. so the vacant slots between 20 and 24, could be used for an msdl, but not a card that needs tn's

john poole
bellsouth business
columbia,sc

 

[dizzle75]

I am going to use the MSDL card so I need to run the cable to from the facplate of DDP to avail port on the MSDL. Based o nthe print out below I can user port 0 on MSDL 12?

BSRV NO
GROUP 0
GROUP 0 MSDL 13: ENBL
DCH 19 OPER PORT 1
.stat ms
RLC254 54 00 00
dl
GROUP 1

GROUP 1 MSDL 10: ENBL
GROUP 1 MSDL 12: ENBL
.stat msdl 10
GROUP 0
MSDL035

.
.stat msdl 10
DTC002


GROUP 1
GROUP 1 MSDL 10: ENBL
SDI 10 OPER PORT 0
DCH 0 OPER PORT 1
DCH 1 OPER PORT 2
DCH 67 OPER PORT 3
.stat msdl 12
GROUP 1
GROUP 1 MSDL 12: ENBL
DCH 6 OPER PORT 1
DCH 89 OPER PORT 2
DCH 18 OPER PORT 3
.