Dual-Port T1 Or E1 Chassis - Juniper J2300 Getting Started Manual

For pinouts of cable connectors for the network ports, see "Network Cable
Specifications and Connector Pinouts" on page 201.
For alarms, see configuring and monitoring alarms information in the
J-series Services Router Administration Guide.
Table 17 describes the meaning of the LEDs for a Fast Ethernet port, Table 19
describes the meaning of the status LED for a serial port, and Table 20 describes
the meaning of the status LED for an ISDN BRI port.
Table 19: Status LED for Serial Ports
Color
Green
Red
Unlit
Table 20: Status LED for ISDN BRI Port
Color State
Green
On steadily
Red Disconnected
Unlit Off

Dual-Port T1 or E1 Chassis

The J2300 Dual-Port T1 or E1 chassis has two Fast Ethernet LAN ports and two T1 or
E1 WAN ports. Figure 18 shows the E1 chassis, and Figure 19 shows the T1 chassis.
Figure 18: J2300 E1 Chassis
J2300
ALARM
POWER ON
Figure 19: J2300 T1 Chassis
J2300
ALARM
POWER ON
State
On steadily
On steadily
Off
Description
PIM is online and operational.
PIM is not operational and needs replacement.
PIM is offline.
USB
CONFIG CONSOLE
USB
CONFIG CONSOLE
Physical Interface Modules Overview
Description
Online with no alarms or failures.
Active with a local alarm. The router has detected
a failure.
Offline.
PORT 0 PORT 1 PORT 2 PORT 3
STATUS
PORT 0 PORT 1 PORT 2 PORT 3
STATUS
J2300 Chassis with Fixed PIMs
STATUS
STATUS
43