Raisecom ISCOM5508 - Leds; Technical Specifications; Table 2-7 Leds on the EPSC Card

Raisecom
ISCOM5508 (B) Hardware Description
2 Components
Raisecom Technology Co., Ltd.
10
2.2.4 LEDs
There are 16 LEDs on the EPSC card, where 6 LEDs are integrated with the RJ45 interface.
Table 2-7 lists LEDs on the EPSC card.
Table 2-7 LEDs on the EPSC card
LED
Status
Description
PWR
Green
Power LED

Green: the power supply is working properly.

Off: the power supply is working improperly.
SYS
Green
System working LED

Fast blinking green (4 Hz): the system is initializing.

Slow blinking green (0.5 Hz): the system is working
properly.

Off: the system is working improperly or the card is
inserted improperly.
LNK/ACT
(SNMP
integrated LED)
Green
Line working LED

Green: the interface is connected properly.

Blinking green: the interface is transmitting data.

Off: the interface is disconnected or connected improperly.
100M
(SNMP
integrated LED)
Yellow
Line working rate LED

Yellow: the electrical interface is working at 100 Mbit/s.

Off: the electrical interface is working at 10 Mbit/s.
LNK/ACT
1/2/3/4
(SFP optical
interface)
Green
Line working LED

Green: the interface is connected properly.

Blinking green: the interface is transmitting data.

Off: the interface is disconnected or connected improperly.
LNK/ACT 1/2
(RJ45 electrical
interface
integrated LED)
Green
Line working LED

Green: the interface is connected properly.

Blinking green: the interface is transmitting data.

Off: the interface is disconnected or connected improperly.
1000M
(RJ45 electrical
interface
integrated LED)
Yellow
Line working rate LED

Yellow: the electrical interface is working at 1000 Mbit/s.

Off: the electrical interface is working at 100 Mbit/s.
LNK
1/2/3/4
Green
PON interface working LED

Green: the PON interface is connected properly and there
is a registered ONU working on the interface or there is a
long-luminous ONU.

Off: the PON interface is disconnected or there is no
registered ONU working on the interface.
2.2.5 Technical specifications
Table 2-8 lists technical specifications of the EPSC card.