Korenix JetNet 3018G Series User manual

JetNet 3018G/4518/5012G/5018G Series
Industrial Gigabit Switch
Quick Installation Guide
www.korenix.com
V1.1

Introduction
The Quick Installation Guide is applied to the JetNet 5018G Series. The JetNet 5018G series
include JetNet 3018G, 16+2G Gigabit Switch; JetNet 5012G, 8+4G Industrial Managed
Switch; JetNet 5018G, 16+2G Industrial Managed Switch and JetNet 4518, 18-port Managed
Fast Ethernet Switch.
Additional model names, latest introductions and product datasheets can be found in Korenix
Web and Catalogue. The JetNet 5018G Series is designed as rugged surface in aluminum
material and with wide operating temperature. The managed switches’ software supports full
L2 management features, ring redundancy, network control, security and alert features. The
managed switches also support RS-232 console for out of band management.
Hardware Installation
1. Unpack the box, you will find
4JetNet Industrial Switch
4Quick Installation Guide
4CD User Manual
4Wall Mount plate and Mounting kit
4Ethernet port protective caps
4RS-232 Console Cable (Managed Switch only)
2. Mounting the unit
You can mount the din-rail clip on the rear of JetNet
switch on the DIN rail.
10/100 Base-TX
16
18
8
16
10/100/1000 Base-T
2 (Combo with SFP)
2 (Combo with SFP)
2 (Combo with SFP)
100 Base-FX
2 (Combo with Port 17,18)
1000 Base-X SFP
2
4 (2 Combo + 2 SFP)
2
Model Name
JetNet 3018G
JetNet 4518
JetNet 5012G
JetNet 5018G

3. Power the unit and connect to network
3.1 Connect the PWR1 / PWR2, and the unit will power on. PWR1 / PWR2 LED will turn
Red to show the unit is booting up. When the unit is ready, the LED turns Green.
Device Management
JetNet Industrial Managed Switch provides both in-band and out-band configuration
methods. You can configure the switch via the RS232 console with the attached console
cable or you can remotely manage the switch via network. You can choose Telnet/SSH, Web/
HTTPS management.
3.2 Connect the 10/100M Ethernet Port: Connect the network nodes to the JetNet switch
with 2/4-pair CAT5 UTP cable. The 10/100M interfaces support auto MDI/MDIX.
3.3 Connect the Gigabit TX of combo ports: Connect the network node to the JetNet switch
with 4-pair CAT5 UTP cable. The Gigabit TX interfaces support auto MDI/MDIX as well.
3.4 Connect the SFP transceiver: Plug in SFP fiber transceiver. We recommend using
Korenix certificated SFP mini GBIC transceiver. Cross-connect the transmit channel at
each end to the receive channel at the opposite end as illustrated in the figure below.
V+ V- V+ V-
Power1 Power2 Accept 12~24AWG wire. The switch
provides polarity reverse protection
Ȋ
This is a Class 1 Laser/LED product.
Don’t stare at the Laser/LED Beam.
TX
RX
AB
TX
RX
ATTENTION
3.5 If you need to connect the Relay Output, please refer to the wiring method introduced
in the manual.
1. Preparation for the console management: Attach the RS-232 DB9 connector to your PC’s
COM port. Connect the RJ-45 connector to the console port of the JetNet Industrial Managed
Switch.
1.1 Go to Start -> Program -> Accessories -> Communication -> Hyper Terminal

2. Preparation for Web management: Before you attempt to use the embedded web interface
for managing the switch operation, verify that your JetNet Managed Switch is properly
installed on your network and that every PC on this network can access the switch via the
web browser.
3. If you need to manage the switch by Telnet/SSH, please refer to the
JetNet 4518/5012G/5018G Manual.
Korenix Customer Service
KoreCARE is Korenix Technology’s global service center, where our professional staffs are
ready to answer your questions at any time.
Email address of Korenix Global Service Center: [email protected]
1.2 Give a name to the new console connection.
1.3 Choose the COM name, and select the correct serial settings. The serial settings of
Managed Switches are as below:
Baud Rate: 9600 / Parity: None / Data Bit: 8 / Stop Bit: 1
1.4 After connected, Switch login is requested. Type the username and password to login.
The default username is “admin”, password is “admin”.
1.5 Follow the manual to configure the software features.
2.1 Launch the web browser (Internet Explorer or Mozilla
Firefox) on the PC.
2.2 Type http://Device’s IP_Address (The default IP address
is 192.168.10.1.) then press Enter.
2.3 The login screen will appear next. Type in the
username and the password. The default username
and password is admin/admin.
2.4 Click OK, and then the welcome page of the
web-based management interface will appear.
2.5 At the left column of the web management interface
are the software features, ring column will list the available settings.

Tel:[phone]
Fax:[phone]
Business service:[email protected]
Customer service:[email protected]
CPQ000N5018001