Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
10 Ethernet access cards
Raisecom Technology Co., Ltd.
67
10.4.3 Interfaces
Interface types
There are four interfaces on the OPCOM3500E-4FX panel, as listed in Table 10-16.
Table 10-16 Interfaces on the OPCOM3500E-4FX panel
Interface
Type
Description
1–4
1×9 optical interface

Each interface transmits one way of Ethernet
optical signals.

TX indicates sending and RX indicates receiving.
Interface parameters
Table 10-17 lists parameters of interfaces 1–4 on the OPCOM3500E-4FX.
Table 10-17 Parameters of interfaces 1–4 on the OPCOM3500E-4FX
Parameter
Description
Connector type
1×9 optical interface
Interface rate
100 Mbit/s
Maximum supported frame length
1632 Bytes
Flow control

Full duplex: IEEE 802.3x-based flow control

Half duplex: back-pressure flow control
10.4.4 LEDs
There are 10 LEDs on the OPCOM3500E-4FX panel, as listed in Table 10-18.
Table 10-18 LEDs on the OPCOM3500E-4FX panel
LED
Status
Description
PWR
Green
Power LED

Green: the power supply is normal.

Off: the power supply is abnormal.
SYS
Green
System status LED

Green: the system is working improperly.

Off: the system is working improperly.

Blinking green: the system is working properly.
SD
(1–4)
Green
Optical signal detection LED

Green: optical signals are detected.

Off: no optical signals are detected.

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English