NDA-24296 CHAPTER 3

Page 461

Revision 1.0
PA-2CCHA
Commo n Channel Handler

Figure 3-135 Connecting Rout e Diagra m (Digi ta l CCIS)

DTI TA
TB
TA
TB
PBX
MDF
RA RA
RB RB
POUTA
POUTB To PLO
TRK DCH/
CCH
TRK DCH/
CCH
TRK DCH/
CCH
TRK DCH/
CCH
CN2
CCH Note
DTI
Note: A maximum of 7CCH cards
can be connected to a DTI card.
CCH Multiple Connection
CCH
CCH
CCH
PCM
CARRIER
EQUIPMENT
TRK DCH/
CCH
CN2
DTICCH
FRONT VIEW
OUT
IN
Digital CCIS