Tadiran Telecom Coral IPx Office, Installation And Hardware Reference Manual, Page: 459 / 510

Coral IPx Office Installation Manual Peripheral Cards
10-39
Se
rvice and
Peripheral Ca
rd
s
10
Figure 10-17 4TBR
Office Card
SEC
1
2
3
0
PRM
SYNC
Synchronization Source
Not
this card
P4 P6
P5
P7
P4
P6
P5 P7
P4
P6
P5
P7
Primary
(green)
Secondary
(yellow)
4TBR Office
1
1
BRI line 0, 1, 2, 3
RJ-45 socket (female)
external view
RJ-45 plug (male)
clip at rear
8
8
0 1 2 3
0 1 2 3
Card
software
Flash
U53
BRI line indicators
On = Not active
Off = Active
P4
P5 P6
P7
1
3 - Tx(+)
4 - R
5 - R
6 - T
7
8 -
-
2
-
x(+)
x(-)
x(-)
-
TE