Huawei S1720 Series User Manual

No. Indicator Identifier Status Description
Red
l Two power supply
units are installed
properly, but not
switched on.
l The power supply
units are switched
off.
l The power supply
units are faulty.
3
System status
indicator
SYS Off The system is not
operating.
Green The system is not
operating properly or
is starting.
Orange The system is
performing self-
check during startup.
Blinking green The system is
operating properly.
Red After registering, the
system does not
operate properly, or a
power alarm, fan
alarm, or temperature
alarm is generated.
4 Mode
indicator
MODE Off The service interface
indicator is in the
default mode
(STAT).
Green The service interface
indicator indicates the
interface speed. After
45 seconds, the
service interface
indicator
automatically restores
to off.
Red
The service interface
indicator indicates the
stack ID. After 45
seconds, the service
interface indicator
automatically restores
to off.
S3700&S5700&S6700 Series Ethernet Switches
Quick Start 2 Product Hardware Introduction
Issue 02 (2012-09-10) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
44

Huawei S1720 Series Specifications

General

Operating Humidity	5% to 95% (non-condensing)
Uplink Ports	4 x GE combo ports
VLANs	4094
Power Supply	AC 100-240V, 50/60Hz
Layer 2 Features	VLAN
Layer 3 Features	Static routing
Management	SNMP
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to +70°C
Dimensions (W x D x H)	442 mm x 220 mm x 43.6 mm