AT&T DS1/DMi/ISDN-PRI manual RNX 1-27robbed-bit signaling, Sdn

IN-12I N D E X

public network connections—ContdDACS to another system 2-8DS1/DMI 2-6

ISDN-PRI 2-13

System 85 or Generic 2 ISDN-PRI to a 5ESS 2-15

System 85 R2V4, Generic 1, and Generic 2 to a 4ESS 2-13

System 85 R2V4, Generic 1, or Generic 2 to a DACS 2-15

pulse-code modulation (PCM) 1-8,5-1

Q

Qrecommendations 1-3Q.921 1-3

Q.931 1-3

R

R2V4 alternate signaling type translations D-6RBS 1-8,1-14,1-31,2-5,2-7

and CDM 2-10

and D4-channel banks 2-5and DACS 2-8,2-15

and DMI-BOS7-109,7-118and DS1 facilities 7-58and T1 facilities 7-10,7-58

and VBR signaling differences 2-11mode 1 data calls 7-9

on primary/secondary facilities 7-11VBR 2-11

red alarm 8-5,8-8reference

facility primary 5-24secondary 5-24

frequency 2-15AT&T 2-7,5-28Bell System 2-7primary 5-23secondary 5-23

selection rules external 5-27internal 5-19

references xxii

remote frame alarm (RFA) 8-9repeater

line 3-3

repeater— Contd T1 3-5

test 3-3

restricted channel C-17

definition 1-18digital data 1-9,C-3

reverse-battery (E&M) signaling 2-6RFA 8-9

RNX 1-27robbed-bit signaling

B8ZS 2-7

D4 framing 2-5DS1 1-14

DS1/DMI-BOS connection to D4-channel bank 2-5

inband 1-31VBR 2-11

voice-grade data calls 1-8ZCS 2-5,2-7

S

SAO 6-11

SAS 6-11

screening Intra-LATA calls 2-7,2-14SCS 6-3

SDN

CBC Service Selection 1-28trunk group 1-29

secondary D-channel 1-5,1-9facility 7-11,7-59reference facility 5-24reference frequency 5-23synchronization reference

blue alarm 8-10Generic 1 5-11Generic 2 5-7

Generic 2 assignment 7-61System 75 5-11

System 85 5-7

System 85 assignment 7-12selecting a timing source for the switch 5-18service

acknowledge 8-2 /facility options

DS1 characteristics 7-115

System 75 R1V2 versus System 85 7-107