Huawei S1720 Series User Manual

Table 4-4 Signal cable checklist
No. Item Method
1 All the signal cables to be deployed pass
the continuity check.
-
2 No signal cable is placed on the heat
dissipation holes of the cabinet.
-
3 The bent part of a signal cable cannot be
too tight.
4 The cables in the cabinet cannot be
crossed and the cables outside the cabinet
are bound.
-
5 The two ends of a signal cable are clearly
identified by labels and the texts on the
labels are in the same direction.
-
6 The bolts that fix the cables are tightened. -
4.2 Powering on the Device
Turn on the power module of the device.
4.3 Checking After Power-on
Check the following items after the device is powered on:
l The sound of fan rotating can be heard and that the air exhaust from the air vents can be
felt.
l The indicators of the power modules run normally. Normally, the INPUT and OUTPUT
indicators are on.
l The indicators of the fan modules run normally. Normally, the STATUS indicator is on.
S3700&S5700&S6700 Series Ethernet Switches
Quick Start 4 Powering on the Device
Issue 02 (2012-09-10) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
53

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