Lucent Technologies DEFINITY Communications System Generic 2.2 And Generic 3 V2 DS1/CEPT1/ISDN PRI Reference Manual

							DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
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Page 6-37 G3V2 Administration 
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IXCValues:
A valid three d ig it interexc hang e c arrier c od e or b lank.
Re f e re n c e :
Se c t io n  ‘‘Network Sp ec ific  Fac ilities IE in U.S.’’ in Chap ter 5, 
‘‘Layers 2 and 3’’.
This field  ap p lies only to ISDN PRI trunk g roup s. Enter the c od e 
of the long d istanc e c arrier you want to c arry c alls in this 
p attern. 288 is the interexc hange (long  d istanc e) c arrier c ode 
for AT&T.
NOTE:
This field  overrid es the d ialed  IXC, if any.
BCC Value
Values:
A BCC value from 0 to 4 as follows:
BCC Value        Desc rip tion
0                     Voic e or voic e-g rad e d ata
1                     Mod e 1 d ata 
2                     Mod e 2 d ata 
3                     Mod e 3 d ata
4                     Mod e 0 d ata
W                    Wideb and  (G3V2-only)
Re f e re n c e :
Se c t io n s ‘‘Bearer Capability IE’’ and ‘‘Low Layer Compatib ility 
IE’’ in Chap ter 5, ‘‘Layers 2 and  3’’.
This is where Generalized  Route Selec tion (GRS) is 
imp lemented .
If you want only c ertain typ es of c alls to b e routed  to sp ec ific  
trunk g roup s, enter a y
 for those typ es of c alls in the d esired 
p referenc e. Enter n
 for those typ es of c alls you d o not want 
routed over that trunk group. For example, if you want only 
mod e 0 c alls (64 kb p s raw d ata) routed  only on the trunk g roup  
in the sec ond  p referenc e, you would  enter a y
 in the sec ond  
p referenc e und er BCC value 4 and  n
 for every other field  in the 
BCC 4 c olumn. If another typ e of c all tries to g o out over that 
trunk g roup , it will skip to the next p referenc e. 
						

							DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
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July 1993
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TSC G3V2-only
Values:
yes
no
Re f e re n c e :
Se c t io n  ‘‘Temp orary Sig naling Connec tions’’ in Chapter 5, 
‘‘Layers 2 and 3’’.
If this trunk g roup  is to b e used  for tand eming  or estab lishing  
TSCs, enter yes
.
CA-TSC 
Req ue stG3V2-only
Values:
as-needed
at-setup
Re f e re n c e :
Se c t io n  ‘‘Temp orary Sig naling Connec tions’’ in Chapter 5, 
‘‘Layers 2 and 3’’.
This field  ap pears only if the TSC
 field  is yes
. It sp ec ifies 
whether CA-TSCs on that trunk g roup  will b e set up  with the c all 
setup  or up on req uest after the c all is set up . For p rivate 
network ISDN PRI trunk g roup s, enter at-setup
. For pub lic  
network ISDN PRI trunk g roup s, enter as-needed
. 
						

							DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
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July 1993
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ITC G3V2-only
Values:
res
unr
both
Re f e re n c e :
Se c t io n s ‘‘Bearer Capability IE’’ and‘‘Low Layer Comp atib ility 
IE’’ in Chap ter 5, ‘‘Layers 2 and  3’’.
This field  ap pears only if one or more of the field s in BCC is y
. 
The ITC of the orig inating  end p oint, whic h c an b e an ISDN or 
DCP d ata mod ule, is c omp ared  to the value in this field  to 
d etermine if the c all c an use this p referenc e. Following  are the 
rules for this:
— If the ITC of the orig inating  end p oint is restric ted  and  the 
ITC of the p referenc e is restric ted , the c all is allowed .
— If the ITC of the orig inating  end p oint is restric ted  and  the 
ITC of the p referenc e is unrestric ted , the c all is b loc ked  
with interc ep t.
— If the ITC of the originating endp oint is unrestric ted  and  the 
ITC of the p referenc e is restric ted , the c all is b loc ked  with 
interc ep t.
— If the ITC of the originating endp oint is unrestric ted  and  the 
ITC of the p referenc e is unrestric ted , the c all is allowed .
— If the ITC of the p referenc e is both
, then the c all is allowed  
reg ardless of ITC of the end p oint. In this c ase, a d ec ision 
must b e mad e as to how the ITC in the BC IE and the LLC 
IE is c od ed . This is d one b y using  the value in the BCIE
 
field . If this field  is set to ept
, the ITC from the end p oint is 
used . If set to unr
, the ITC sent will b e unrestric ted .
— The ITC of the end p oint is ad ministered  in the d ata mod ules 
ad ministration form for non-ISDN end p oints. For ISDN d ata 
mod ules, mod e 2 c alls are always restric ted . Mod es 0, 1, 
and  3 c an b e set to restric ted  or unrestric ted  with an op tion 
setting  on the d ata mod ule. Wid eb and  data is always 
unrestric ted.
BCIE
Values:
ep t
unr
See the previous field  for a d esc rip tion of this field . 
						

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DS1/CEPT1/ISDN PRI Reference  
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CPN Prefix Table Form Settings
This form allows you to d ec id e whic h extensions will b e used  to send  c alling  
p arty and /or c onnec ted  p arty numb er for ISDN PRI c alls. The following  list 
d esc rib es the ad ministration setting s for the ISDN PRI-sp ec ific  field s in this 
ad ministration form. For more information on imp lementing  this form, see the 
sec tions ‘‘Calling  Party Numb er IE’’
 and ‘‘Connec ted  Number IE’’ in Chap ter 5, 
‘‘Layers 2 and  3’’. Se rv ic e /  
Feature
Values:
accunet, i800, inwats, lds, mega800, megacom, operator, 
other, outwats-bnd, sdn, sub-operator, wats-max-bnd
, and  
any other servic es defined  in the network fac ilities form. The 
default is blank.
For ISDN PRI c all b y c all trunk g roup s only, enter the outg oing  
network servic e for eac h preferenc e. This information is used  to 
p op ulate the Network Sp ec ific  Fac ilities information element in 
the ISDN PRI messag e. 
Note that the b earer c ap ab ilities assig ned  to the preferenc e 
must matc h the b earer c ap ab ilities of the servic es. For 
example, Meg ac om servic e c alls c an b e voic e or voic e-g rad e 
d ata. If a servic e d oes not matc h the b earer c ap ab ility for that 
p referenc e, the c all will not c omp lete.
Band
Values:
A numb er from 0 to 255
If the servic e is outwats-bnd
, this field  ap p ears. The WATS 
b and  for this c all must b e entered  here to p op ulate the MSF 
value for the c all.
Ex t  L e n
Values:
Valid entries inc lude a b lank (to c lear the field ) and  all values 
b etween 0 and 5, inc lusive.
This field  and  the next c onstitute a key that d etermines whic h 
row of the tab le to ap p ly to a c all. Enter the numb er of extension 
d ig its in the d ial p lan. For examp le, if you are on a five d ig it dial 
plan, enter 5
. You c an also use this tab le if you have a mixed 
numb ering  p lan.
This value must c orresp ond  to the extension leng ths allowed  b y 
the d ial p lan if the Ext Code
 entry is not attd
. If the Ext Code
 
entry is attd
, the Ext Len
 must be 0
. 
						

							DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
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Terminating Extension Group Form Settings
The only field  on this sc reen ap p lic ab le to ISDN PRI is the ISDN Caller 
Display
 field. You must enter either grp-name
 or mbr-name
 to sp ec ify whether 
the TEG g roup  name or memb er name is sent to the orig inating  user when a 
memb er of a TEG answers. Ex t  C o d e
Values:
Extension d igits up  to 5 d ig its long .
attd
blank (default)
This field  allows g roups of extensions to b e ad ministered . If 12 
is entered  here, for examp le, and  5 was ad ministered  in the first 
f i e ld ,  t h e n  a l l e xt e n s io n s o f  t h e  f o r m  1 2 XXX w il l m a t c h  t h is  ro w.  
If 12 is ad ministered  here and  123 is also ad ministered, then all 
n u m b e r s  o f  t h e  f o r m  1 2 XXX e x c e p t  f o r  1 2 3 XX w i ll m a t c h  t h is  
row. For examp le, if you wanted  all extensions of the form 
12XXX exc ep t for 123XX to b e sent with the CPN p refix 30346 
and the 123XX extensions to b e sent with the CPN p refix 30353, 
then you would  ad minister b oth 12 and  123 in this field  in two 
d ifferent rows.
CPN Prefix For G3V2, enter any numb er of d igits, up  to 15, to form a CPN 
of any leng th, up  to 15 d ig its.
In G3V2, the sum of the Ext Len
 field  and  the numb er of d ig its 
in the CPN Prefix
 field  c an b e a numb er equal to or g reater 
than (b ut not less than) the numb er in the Total CPN Length
 
field .
Total CPN 
Leng thG3V2-only
Values:
A numb er from 0 to 15 or b lank. Blank is the d efault.
Total CPN Leng th is the total numb er of d ig its to b e inc lud ed in 
the final CPN numb er. If the Total CPN Length
 is set to 0
, no 
d ig its will b e sent - reg ard less of the values entered  in the 
Extension Code
, Extension Length
, and  CPN Prefix
 
field s. The Total CPN Length
 field may be blank if and only if 
the Extension Code
 and  Extension Length
 fields are also 
b lank. If the sum of the Ext Len
 field  and  the CPN Prefix
 
field  is g reater than the total CPN leng th, the CPN p refix is 
p rep end ed  to the least sig nific ant d ig its of the extensions to 
form the CPN. 
						

							DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
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Hunt Group Form Settings
The only field  on this sc reen ap p lic ab le to ISDN PRI is the ISDN Caller 
Display
 field. You must enter either grp-name
 or mbr-name
 to sp ec ify whether 
the hunt g roup  name or member name is sent to the far end  when a memb er of a 
hunt group  answers.
G2.2 Administration
The following  sec tions desc rib e the p roc ed ures that must be ad ministered  for 
various DS1 trunk c ap abilities in G2.2 systems. The sec tions oc c ur in a 
sug g ested ord er of ad ministration.
NOTE:
Dep end ing  on whether the switc h p rovid es p rivate network ISDN servic e or 
p ub lic  network ISDN servic es, and  whether the switc h func tions as an 
end p oint or as a tand em nod e, will d etermine whether other features should  
b e ad ministered b efore ISDN-PRI. Primarily, these other features inc lud e 
tand em tie trunk ac c ess, trunk-to-trunk c alling , and  misc ellaneous trunk 
restric tions. When ap p lic ab le, these features are ad ministered  with 
p roc ed ures 275, word  1, 110, 111, 102, and  010, word  3.
Administration Summary
nProc ed ure 275 Word 4:  ISDN Servic e — Enable/Disab le
nProc ed ure 276 Word 1:  Other Feature Groups
nProc ed ure 250 Word 1:  SC/DS1 — Carrier Desig nation
nProc ed ure 260 Word 1:  DS1/DMI/ISDN-PRI Physic al Interfac e
nProc ed ure 262 Word 1:  Ad d itional DMI-MOS/ISDN-PRI Fac ility Op tions
nProc ed ure 262 Word 2:  ISDN-PRI D-Channel Bac kup
nProc ed ure 262 Word 3:  ISDN-PRI Codeset Map  Assig nments
nProc ed ure 280 Word 1:  ISDN-PRI Rec eive/Transmit Cod eset Map ping
nProc ed ure 354 Word 3:  NPA-NXX Dig its Assig nment
nProc ed ure 000 Word 3:  Line-Sid e BCCOS Desig nator
nProc ed ure 000 Word 4:  NPA-NXX Ind ex Designator
nProc ed ure 210 Word 2:  LDN, NPA, and NNX Attend ant Partition 
Assig nments
nProc ed ure 014 Word 1:  BCCOS Routing  Op tions
nProc ed ure 014 Word 2:  BCCOS Data Op tions
nProc ed ure 010 Word 4:  Line Sid e (B-Channel) ISDN Routing  Op tions 
						

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DS1/CEPT1/ISDN PRI Reference  
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nProc ed ure 100 Word  1:  Trunk Group  Typ e Sig naling  and Dial Ac c ess (ID) 
Code
nProc ed ure 100 Word 2:  Trunk Group  Data Translations
nProc ed ure 100 Word 3:  ISDN Trunk Group  Sig naling  Op tions
nProc ed ure 101 Word 1:  ISDN Trunk Group , CDR, and  Dig ital Loss Plan
nProc ed ure 101 Word 3:  Prefix Dig its
nProc ed ure 103 Word 1:  Network Trunk Group  Translations
nProc ed ure 116 Word 1:  DS1/DMI/ISDN-PRI Trunk Assignments
nProc ed ure 012 Word 1:  Name Database
nProc ed ure 012 Word 2:  Name Database
nProc ed ure 012 Word 3:  Name Database
nProc ed ure 107 Word 1:  ISDN Trunk Verific ation b y Terminal, Attend ant, 
and ATMS
nProc ed ure 108 Word 1:  ISDN Trunk Group  TTL Numb er (Dig its)
nProc ed ure 279 Word 1:  Network Fac ilities Coding
nProc ed ure 322 Word 1:  WCR Outg oing  ISDN Feature Parameters
nProc ed ure 318 Word 1:  ISDN Send ing  Index and  Dig it Send ing  Ind ex
nProc ed ure 318 Word 2:  Assig ns a BCCOS to a Preferenc e
Procedure 275 Word 4: ISDN Service —
Enable/Disable
Sc reen-b ased  p roc ed ure 275 is used  to translate the system COS assig nments 
as well as several other misc ellaneous servic es and  features.
Field 14
For Generic  2, field  14 must always be translated . Field  enc od es and  their 
descriptions are:
– (Dash) req uired  when ISDN is not p rovid ed . Current p olic y is to 
always ship ISDN-PRI software with the switc h. However, the 
ad ministration software still p rovid es the op tion to assig n this 
software as unprovid ed .
0
Must be translated when ISDN is provided but disabled.
1
Must b e translated  to enab le ISDN servic e. 
						

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DS1/CEPT1/ISDN PRI Reference  
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Procedure 276 Word 1: Other Feature Groups
Use this p roc ed ure to turn on op tional networking  features suc h as AAR, DCS, 
SNC, Look-Ahead  Interflow, and  Integ rated  Telemarketing  Gateway (ITG) or to 
see whic h of these features are turned  on.
Procedure 250 Word 1: SC/DS1 —
Carrier Designation
This p roc ed ure is used  to assign the eq uip ment c arriers to a mod ule and  
c ab inet. Ad d itionally, it is used  to assig n the typ e of c arrier, the c arrier p ort 
elec tric al numb er, and  whether the c arrier is eq uip p ed  with a TN463 
sync hronization c loc k (SC).
DS1 c irc uit p ac ks may only b e installed within DS1 p ort c arriers. Eac h Generic  2 
that is eq uip p ed  with one or more DS1s will also c ontain either a TN463 SC or a 
TN2131C. For sing le-module systems, the SC is loc ated  in the mod ule c ontrol 
c arrier along with the TN460 mod ule c loc k. For multimodule systems, the SC is 
loc ated  in the TMS c arrier.
Fields 1-3
Identifies a module numb er, c abinet numb er, and  p hysic al c arrier p osition. The 
ap prop riate enc od es are determined  b ased  on whether the mod ule is trad itional 
or universal and the physic al eq uip ment loc ation, refer to Ta b l e  6 - 1
.
Field 4
Translates a partic ular typ e of c arrier (suc h as DS1/MFAT, mod ule c ontrol, or 
TMS) to the eq uip ment loc ation id entified  b y field s 1-3.
For DS1/DMI/ISDN-PRI ap p lic ations, field  enc od es and  their d esc rip tions are:
2
Universal Mod ule Control 0
3
Universal Mod ule Control 1
4
TMS 0 Control
5
TM S 0  G ro w t h
6
Trad itional Mod ule Control 0
7
Trad itional Mod ule Control 1
8
TMS 1 Control
9
TM S 1  G ro w t h
10
Universal p ort
11
DS1 p ort c arrier 
						

							DEFINITY Communications System Generic 2.2 and Generic 3 V2 
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Dep end ing  on whether the p urp ose for translating  this proc ed ure is to assig n the 
SC or to assig n a DS1 p ort c arrier will d etermine whic h enc ode to selec t. 
Fields 5-10
DS1/DMI/ISDN-PRI d oes not p lac e any ad d itional req uirements on translating  
these field s.
Field 11
Field encodes and their descriptions are:
NOTE:
The network sync hronization d iag ram should  b e availab le, and  is req uired , 
to d etermine how to p rop erly sync hronized the switc h.
Fields 12-15
Not ap p lic ab le for DS1/DMI/ISDN-PRI ap p lic ations. Therefore, a d ash (–) is 
ap prop riate.
Procedure 260 Word 1: DS1/DMI/ISDN-PRI
Physical Interface
Proc ed ure 260 is req uired  to ad minister eac h DS1. For trad itional mod ules, the 
ANN11 c irc uit p ac k p rovid es DS1/DMI-BOS servic es while the ANN35 p rovid es 
DMI-MOS/ISDN-PRI servic es. For universal mod ules, the TN767 c irc uit p ac k 
p rovid es DS1/DMI servic es while the TN767/TN555 p air p rovides ISDN-PRI 
services.
Fields 1-4
Assig ns the c irc uit p ac k to an eq uip ment loc ation. Ta b l e  6 - 1 depicts the 
p ermitted  rang es for these enc od es.0
Translated  for external sync hronization, when the c arrier (whic h 
is id entified  b y field s 1-10) is not eq uip p ed with an SC.
1
When the c arrier (mod ule c ontrol or TMS) is eq uipp ed  with an 
SC 
						

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Notes:
1. The c irc uit p ac k app lic ation typ e (Field  14) will to a larg e d eg ree 
d etermine whic h slots may be used .
2. When a DS1/MFAT c arrier is c onfig ured  with two DS1s, p hysic al slots 3, 8, 
16, and  21 are availab le for other ap p lic ations. If only one DS1 is 
c onfig ured , then six ad d itional slots are availab le for other ap p lic ations.
3. When the slot is used  for ISDN-PRI trunk app lic ations the ad jac ent rig ht 
slot must b e c onfig ured  with the TN555 c irc uit p ac k, exc ep t in nonfac ility 
assoc iated  sig naling  (NFAS) arrang ements that have no D-c hannel on this 
DS1 link.
4. When used  for a mixture of lines and  trunks (two slots are req uired ) the 
ad jac ent rig ht slot must remain vac ant.
5. When used  for OPS line ap p lic ations, there is no req uirement to leave a 
vac ant slot to the rig ht. Ac tually, all 19 slots (1 throug h 19 c onsec utively) 
may b e used  to p rovid e OPS. However, it is still rec ommend ed  that the 
slot to the rig ht remain vac ant to ac c ommod ate future c hang es.
Field 6
Used  for assig ning  the framing  format. The c hoic es are D4 and  ESF.
The c hoic e of framing  format is totally d ep end ent on the eq uip ment c onnec ted  to 
the interfac e (suc h as D4-c hannel b ank, CDM, BCM32000, host c omp uter, and 
other switc hes). Normally the format is not d epend ent on fac ilities used , b ut there 
could be some older digital radio equipment that only supports D4. The ESF 
format c onsists of a b etter framing  alg orithm and  therefore p rovid es more reliab le 
error d etec tion than D4.
Table 6-1. Equipment Parameters and Permitted Translation Encodes
Equipment ParameterTraditional 
ModuleUniversal 
Module
Module Number 0-30 0-30
Cab inet Numb er 0-7 0
DS1 Carrier ID 0-3 c -e
Slot Numb ers (Note 1)
  ISDN-PRI Trunks 5 and  18 (Note 2) 1-19 (Note 3)
  Line+ Trunk Mode 5 and  18 (Note 2) 1-19 (Note 4)
  OPS Line-Only Mode 0,5,13, and 18 1-19 (Note 5)