Lucent Technologies Definity Audix System Digital Networking Guide

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 2 — 9600 or 19,200 bps 
4-17 Switch Administration Requirements for DCP Mode 2 
4
Figure 4-13. Modem Switch Hunt Group – Group Member Assignments 

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 2 — 9600 or 19,200 bps 
4-18 Switch Administration Requirements for DCP Mode 2 
4
The following sc reen shows Pag e 1 of the remote Mac hine Profile sc reen on 
DEFINITY AUDIX A to set up  a networking  c onnec tion with DEFINITY AUDIX B. 
Figure 4-14. Remote Machine Profile Screen — Page 1 to Call DEFINITY 
AUDIX B 

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 2 — 9600 or 19,200 bps 
4-19 Switch Administration Requirements for DCP Mode 2 
4
The following sc reen shows Pag e 2 of the remote Mac hine Profile sc reen on 
DEFINITY AUDIX A to set up  a networking  c onnec tion with DEFINITY AUDIX B.
Figure 4-15. Remote Machine Profile Screen — Page 2 to Call DEFINITY 
AUDIX B 

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 2 — 9600 or 19,200 bps 
4-20 Switch Administration Requirements for DCP Mode 2 
4 

DCP Mode 1 — 56 Kbps 
5-1 Considerations 
5
DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
5
DCP Mode 1 — 56 Kbps
This c hapter d esc rib es Dig ital Communic ations Protoc ol (DCP) Mod e 1. Mod e 1 
is a hig h-sp eed , 56 Kb p s network c onnec tion. Use it when the systems to b e 
networked  are in d ifferent loc ations and  req uire some typ e of interloc ation fac ility 
to c ommunic ate.
NOTE:
DCP Mod e 3 is rec ommend ed  for loc al networking on the same G3r switc h 
b...

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 1 — 56 Kbps 
5-2 General Information 
5
nThe c ustomer also will need  a DS1 interfac e on the switc h to c onnec t with 
the 56 Kb p s fac ility.
nThe c ustomer will need  ac c ess to 56 Kbp s rob bed -b it fac ilities at a static  
or d ynamic  serving offic e (SO).
nLong distance, 56 Kbps service may be provided by a long distance 
servic e p rovid er.
General Information
To use DCP Mod e 1 as the transmission p rotoc ol,...

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 1 — 56 Kbps 
5-3 General Information 
5
Figure 5-1. DCP Mode 1 Network Using Switched 56 Service
Static Access
Static  Software Defined Data Network (SDDN) allows c ustomers c urrently 
sub sc rib ing  to SDN voic e ap p lic ations to transmit d ata on the same ac c ess 
arrang ement b y d efining  a sub g roup  for d ata. Customers using  this c onfig uration 
must have a trunk subgroup (TSG) dedicated to SDDN 56 Kbps...

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 1 — 56 Kbps 
5-4 DEFINITY AUDIX Requirements for DCP Mode 1 
5
A c ustomer c annot use this op tion if they have the following :
nT1.5 ac c ess to a c entral offic e tariffed  for SDN 
nT1.5 that d oes not orig inate from a 4ESS with Switc hed  Dig ital Servic e 
(SDS)
Dynamic Access
Dynamic  SDDN (non-ISDN) allows c ustomers that c urrently sub sc rib e to SDN 
voic e ap p lic ations to transmit d ata on the same ac c ess...

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 1 — 56 Kbps 
5-5 Switch (or Customer) Requirements for DCP Mode 1 
5
Switch (or Customer) Requirements 
for DCP Mode 1
To imp lement DEFINITY AUDIX networking  over static  or d ynamic  switc hed  56 
Kb p s fac ilities, the c ustomers switc h must have a DS1 interfac e to c onnec t with 
the 56 Kb p s switc hed  network. See the System Desc rip tion for the switc h to see 
whic h c irc uit p ac ks will meet this req...

DEFINITY AUDIX System Digital Networking  585-300-534  Issue 2
May 1999
DCP Mode 1 — 56 Kbps 
5-6 Data Rates for DCP Mode 1 
5
Dynamic Access Switch Requirements
The req uirements for networking  DEFINITY AUDIX systems via d ynamic  56 Kb p s 
fac ilities d ep end  on the c ustomer premises switc h:
nSystem 75
— The switc h must b e R1V3 2.2 or later.
— All tone d etec tors must b e TN748C (V4 or later).
nDEFINITY Generic  1 and  Generic  3
— Any release will sup p ort dynamic  56 Kb p s ac c ess.
— All...