Plexus 9000 Planning and Engineering Guide
Rear System Processor 3
Section 130-120-260
Issue 1, April 23, 2004
Telica, Inc.
5-83
45-2xxx-1-z Cable to Chassis
(Craft Interface) Connector
Craft Modem
Cable 45-2xxx-2-z
or
Modem
Remote
Local
Modem
xxxx = Feet
z = Cable Revision
NOTE:
P229-AA
07-17-00
Telica
Chassis
J3
REAR
SP/
TMG A
9
SP/
TMG B
13
SYSTEM
PROCESSOR
TIMING
USB 1
J1
USB 2
J2
J3
CRAFT
J4
COM
S
I
G
E
N
E
T
O
S
E
N
E
T
J5
J6
J7
I
J8
O
I
O
J9
J10
DS1 TEST
SYSTEM
PROCESSOR
TIMING
USB 1
J1
USB 2
J2
J3
CRAFT
J4
COM
S
I
G
E
N
E
T
O
S
E
N
E
T
J5
J6
J7
I
J8
O
I
O
J9
J10
DS1 TEST
Figure 5.6-3. Craft Connection to Terminal/PC or Modem for Remote Connection
Ethernet
There are four RJ45 connectors, labeled SIG A, SIG B, SIG C, and SIG D,
for a 100Base-T attachment. They are used for inter-module signaling and
provide a constant interface to the IP signaling networks. The IP signaling
network interface allows multiple Plexus 9000s to be connected to a
common signaling gateway. The system Signaling network must be
dedicated to the Plexus 9000 systems only and not used with other
equipment.
The “OS” Ethernet port is a 10/100Base-T attachment. It provides the
Ethernet interface for OAMP (Operations, Administration, Maintenance,
and Provisioning). The OS connection does not need to be separated from
other equipment and can be connected into a corporate LAN. See to
for a LAN network application.
If on the LAN network, you can Telnet into a Plexus 9000 and use TL1 or
the EMS to monitor and retrieve status and alarms as well as provision the
unit.
All Ethernet connectors have two LEDs that illuminate only on the
working SP3 module. The top is yellow and lights when a cable is
connected to the network. The bottom is green and lights when data is
passing to and from the SP3 module.