Samsung OfficeServ500 - Page 79

8
7
6
5
4
3
2
1
RECEIVE PAIR
TRANSMIT
PAIR
CUSTOMER-
PROVIDED
MALE RJ-45
CABLE
LOS
L2
CLK
TP2
SYN
AIS
IPC
TPI
SIO
T
E
P
R
I
RST
E1
T1
LOS
L2
CLK
TP2
SYN
AIS
IPC
TPI
NETWORK
TERMINATING
UNIT
FIGURE 6-5 MDF CONNECTIONS: ISDN PRI
RST
ON
OFF
CIRCUIT TO TEPRI CARD
RST
ON
OFF