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
Layers 2 and 3 
Page 5-55 ISDN PRI Layer 3 
5
nIf the G3V2 is orig inating  an NCA-TSC, the TSC is sent out the D c hannel 
of the sig naling  g roup  form in whic h it is ad ministered . No routing  is 
performed based on the called party digits.
nAn inc oming  NCA-TSC is treated  b y the inc oming  c all hand ling  table of 
the trunk g roup  ind ic ated  in the Trunk Group for...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
Layers 2 and 3 
Page 5-56 ISDN PRI Layer 3 
5
The following  list d esc rib es how the UAP works:
nIf the UAP sc reens are left b lank, a c all routed  to a CBC trunk g roup  will 
use that trunk g roup  if it is availab le, with no p referenc e g iven to the 
p artic ular servic e typ e of the c all. In this c ase, the total numb er of 
memb ers in the CBC trunk g roup  c onstitutes...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
Layers 2 and 3 
Page 5-57 ISDN PRI Layer 3 
5
c hang e d epend ing  on time of d ay or d ay of week. For examp le, if y
 
is assig ned  in the Fixed
 field  and  if 1
 is assig ned in the 
Allocation Plan Number
 field , then usag e alloc ation p lan 1, 
ad ministered  in the first c olumn on p ag e three, will b e in effec t until 
the sched ule is re-ad ministered .
— A sc hed uled...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
Layers 2 and 3 
Page 5-58 ISDN PRI Layer 3 
5
4ESS switch. The Night Serv
 field  is used  to have c alls of d ifferent typ es 
routed  to d ifferent nig ht d estinations when night servic e is in effec t.
This tab le is esp ec ially suited  to Meg ac om 800 servic e with the DNIS feature, 
allowing  you to treat d ifferent 800 c alls in sp ec ial ways b ased  on the d ialed  
numb...

System Administration 
Page 6-1 G3V2 Administration 
6
DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
6
6System Administration
The two p revious c hap ters d esc rib e how the DEFINITY systems imp lement DS1 
and  CEPT1 c ap ab ilities for narrowband  switc hing  that are d efined in external 
stand ard s, suc h as ISDN PRI sp ec ific ations. To imp lement these stand ard  
c ap ab ilities on DEFINITY systems, however, requires...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
System Administration 
Page 6-2 G3V2 Administration 
6
8. Sync hronization Plan (b it-oriented , ISDN PRI)
9. Communic ation Interfac e Links (ISDN PRI)
10. Communic ation Proc essor Channel Assig nment (ISDN PRI)
11. Communic ation Interfac e Links. Enab le the interfac e links. (ISDN PRI)
12. Trunk Group  (bit-oriented , ISDN PRI)
13. Network Fac ilities (ISDN PRI)
14. Routing...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
System Administration 
Page 6-3 G3V2 Administration 
6
Feature-Related System Parameters Form Settings
The only ISDN PRI-related  field  in this form is the DID/Tie/ISDN Intercept 
Treatment
 field . You c an op tionally enter the extension of the rec ord ed  
announc ement you want to use for interc ept treatment for invalid  ISDN PRI c alls. 
This field  d efaults to 0
 to g o to...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
System Administration 
Page 6-4 G3V2 Administration 
6
interfac e d ata modules must have extensions assig ned  to them just as if they 
were external MPDMs.
This form is used  to ad minister these extensions.
The following  list d esc rib es the ad ministration setting s for this form:
DS1 Circuit Pack Form Settings
The following  list d esc rib es the ad ministration setting s for...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
System Administration 
Page 6-5 G3V2 Administration 
6
Line Cod ing Va l u e s :
b8zs
hd b 3 (G3V2 only)
none (G3V2 only)
zcs (d efault)
Re f e re n c e :
Se c t io n  Line Cod ing in Chap ter 4, Physical Layer.
For systems in the U.S., unless you have req uested  
unrestric ted  fac ilities end -to-end , you should  assig n zcs
 here. If 
you are g uaranteed  unrestric ted  fac...

DEFINITY Communications System Generic 2.2 and Generic 3 V2 
DS1/CEPT1/ISDN PRI Reference  
555-025-107  Issue 1
July 1993
System Administration 
Page 6-6 G3V2 Administration 
6
Sig naling 
ModeVa l u e s :
CAS (G3V2 only)
c ommon-c han (d efault)
isd n-ext (G3V2 only)
isd n-p ri
robbed-bit
Re f e re n c e :
Se c t io n  ‘‘Channel Struc ture and  Sig naling ’’ in Chap ter 4, 
‘‘Physic al Layer’’. 
Se c t io n  ‘‘Fac ility-Assoc iated  and  Non-Fac ility Assoc iated  
Signaling’’ in Chap ter 5, ‘‘Layers 2...