AXIOMTEK NA346 Series User manual

NA346 Series
Network Appliance
User’s Manual

ii
Disclaimers
This manual has been carefully checked and believed to contain accurate information.
Axiomtek Co., Ltd. assumes no responsibility for any infringements of patents or any third
party’s rights, and any liability arising from such use.
Axiomtek does not warrant or assume any legal liability or responsibility for the accuracy,
completeness or usefulness of any information in this document. Axiomtek does not make any
commitment to update the information in this manual.
Axiomtek reserves the right to change or revise this document and/or product at any time
without notice.
No part of this document may be reproduced, stored in a retrieval system, or transmitted, in
any form or by any means, electronic, mechanical, photocopying, recording, or otherwise,
without the prior written permission of Axiomtek Co., Ltd.
Copyright 2020 AXIOMTEK Co., Ltd.
All Rights Reserved
July 2020, Version A2
Printed in Taiwan

iii
Safety Approvals
CE Marking
FCC Class B
FCC Compliance
This equipment has been tested and complies with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. If not installed and used in
accordance with proper instructions, this equipment might generate or radiate radio frequency
energy and cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
Shielded interface cables must be used in order to comply with emission limits.

iv
Safety Precautions
Before getting started, read the following important cautions.
1. Be sure to ground yourself to prevent static charge when installing the internal
components. Use a grounding wrist strap and place all electronic components in any
static-shielded devices. Most electronic components are sensitive to static electrical
charge.
2. Disconnect the power cords from the NA346 before making any installation. Be sure both
the system and the external devices are turned OFF. A sudden surge of power could ruin
sensitive components. Make sure the NA346 is properly grounded.
3. Do not open the system’s top cover. If opening the cover for maintenance is a must, only a
trained technician is allowed to do so. Integrated circuits on computer boards are sensitive
to static electricity. To avoid damaging chips from electrostatic discharge, observe the
following precautions:
Before handling a board or integrated circuit, touch an unpainted portion of the
system unit chassis for a few seconds. This will help to discharge any static
electricity in your body.
When handling boards and components, wear a wrist-grounding strap, available
from most electronic component stores.
Trademarks Acknowledgments
Axiomtek is a trademark of Axiomtek Co., Ltd.
Windows®is a trademark of Microsoft Corporation.
IBM, PC/AT, PS/2, VGA are trademarks of International Business Machines Corporation.
Intel®and Pentium®are trademarks of Intel Corporation.
AMI is trademark of American Megatrend Inc.
Other brand names and trademarks are the properties and registered brands of their
respective owners.

v
Table of Contents
Section 1 Introduction...........................................................1
1.1 General Description .................................................................................................... 1
1.2 Features........................................................................................................................... 1
1.3 Specifications ................................................................................................................ 2
1.3.1 Block Diagram................................................................................................... 2
1.3.2 Specifications.................................................................................................... 3
1.4 Dimensions and Outlines.......................................................................................... 5
1.5 I/O Outlets...................................................................................................................... 6
Section 2 Hardware and Installation....................................9
2.1 Check List........................................................................................................................ 9
2.2 Memory Module (SO-DIMM)................................................................................10
2.3 Board Layout ...............................................................................................................11
2.4 Jumper Settings..........................................................................................................13
2.4.1 RTC/CMOS Clear Jumper (JP1 & JP2) ........................................................ 14
2.4.2 LAN Bypass Control Selection Jumper (JP7, JP8, JP10) .............................. 14
2.4.3 TACT SW1 Function Selection Jumper (JP9)............................................... 15
2.5 Connectors...................................................................................................................16
2.5.1 Mini PCIe full & half connector (CN4/CN5) ............................................... 17
2.5.2 LAN Port (LAN1~LAN4)............................................................................. 18
2.5.3 USB3.0 Port0 ~ Port1 Connector (CN9) ..................................................... 18
2.5.4 Nano SIM card slot (CN6) .......................................................................... 18
2.5.5 HDMI (CN8) ............................................................................................... 19
2.5.6 Serial Port1 (For Console) (COM1)............................................................. 19
2.5.7 Serial Port2 (COM2 for Optional)............................................................... 19
Section 3 AMI BIOS Setup Utility .......................................21
3.1 Starting..........................................................................................................................21
3.2 Navigation Keys..........................................................................................................21
3.3 Main Menu...................................................................................................................22
3.4 Advanced Menu .........................................................................................................24
3.5 Chipset Menu..............................................................................................................37
3.6 Security Menu .............................................................................................................39

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3.7 Boot Menu....................................................................................................................40
3.8 Save & Exit Menu.......................................................................................................44
Appendix A LAN Bypass Configuration ...............................53
About LAN Bypass..............................................................................................................53
Appendix B WDT Timer for System Reset.............................55
WDT (Watchdog Timer) ....................................................................................................55
Appendix C Warning..............................................................57

NA346 User’s Manual
Introduction 1
Section 1
Introduction
This chapter contains general information and detailed specifications of the NA346 Series
Network Appliance Server. It contains the following sections:
General Description
Features
Specifications
Dimensions and Outlines
I/O Outlets
1.1 General Description
The NA346 is a compact desktop network security hardware platform for VPN, firewall and
other network security applications, which can support Intel® Apollo Lake processor. This
platform supports one DDR3L-1866 SO-DIMM slot with maximum of up to 8GB memory. In the
meantime, the platform also can support four gigabit Ethernet ports which can provide the
best throughput. For storage, it also provides two mSATA SSD drive. This platform can be easily
enabled through application programs to make a user-friendly appliance for customers, and
provide the highest ever performance of encryption and decryption.
1.2 Features
NA346 series supports Intel® Apollo Lake processor, has compact size design' high
compatibility, and low power for network security field application.
Intel® Apollo Lake Processor
Supports up to 8GB DDR3L-1866 SO-DIMM system memory
Supports up to four 10/100/1000 Mbps Ethernet ports
Supports two mini-PCIe slot for Wireless/3G/LTE and mSATA
Supports console redirection to COM port
Supports Windows 10 and Linux operating systems

NA346 User’s Manual
2 Introduction
1.3 Specifications
1.3.1 Block Diagram

NA346 User’s Manual
Introduction 3
1.3.2 Specifications
Model
NA346
SBCs
SBC8A346
Form Factor
Desktop
Chassis
Material
Steel
Chipset
N/A
Processor/Cac
he
Intel® Celeron® N3350 1.1GHz/2C/2M/6W
BIOS
AMI 128Mbits PnP Flash BIOS with function of BIOS redirected to
COM port
System
Memory
1 x DDR3L SO-DIMM socket, up to 8GB none-buffer none-ECC / ECC,
up to1866MHz
Super I/O
Controller: NCT6102D LQFP128 NUVOTON
Detection of CPU temperature, system temperature, power failure
Graphic
Intel® HD Graphics 505 Integrated
Storage
1 x mini-PCIe socket for mSATA (Half Type)
1 x mini-PCIe socket for mSATA (Full Type)
1 x SATA3.0 connector (Reserved layout only, SATA signal co-layout
with Full-size miniPCIe slot)
Ethernet
4 x 1GbE RJ45 (Intel® i211AT)
(One pairs LAN bypass for optional, Eth1 and Eth2)
System I/O
4 x 1GbE RJ45
1 x Console port (RJ45 type, follow Cisco pin define)
2 x USB 3.0 ports
1 x HDMI 1.4b (3840x2160)
1 x Reset button.
1 x GPI button
1 x 4 (POWER ,HDD, Lan bypass LED, GPIO LED)
Board
Connectors
1 x COM2 box header (Reserved for RS232/RS422/RS485)
1 x SIM Socket
1 x SATA 3.0 connector (Reserved only)
Expansion
slot
1 x Half-size miniPCIe slot with SATA/USB signal
1 x Full-size miniPCIe slot with SATA/USB signal (PCIe signal for
optional, PCIeX1 co-layout with Eth4)
Power
12V/5A 36W Adaptor with screw type
PCBA
Dimensions
130 x 113mm
System
Dimensions
33.5mm (1.32”) (H) x 146mm (5.75”) (W) x 118.2mm (4.65”) (D)
Weight (Net/
Gross)
0.616 kg / 1.3 kg
Form Factor
Small Fanless chassis , support Wall-mount kit(option)
Other
4 x hole for Wireless/LTE
Easy to install DDR and storage
Certifications
CE/FCC Class B

NA346 User’s Manual
4 Introduction
OS
Linux kernel
(Ubuntu 15.10/Fedora 23/Yocto 64 bit/Centos6.9&7.3/FreeBSD or
latest version)
Environmenta
l
Operating temperature: 0°C ~ 60°C
Storage temperature: -20°C ~ 70°C
10% ~ 90% non-condensing
NOTE: All specifications and images are subject to change without notice.

NA346 User’s Manual
Introduction 5
1.4 Dimensions and Outlines
The following diagram shows you dimensions and outlines of the NA346 Series.
Unit: mm

NA346 User’s Manual
6 Introduction
1.5 I/O Outlets
Locate front and rear panel I/O outlets on the NA346 Series server to connect serial and
Ethernet interface devices.
Power LED
It will be lighting when the server is powered on to perform diagnostic tests and check a
proper operation.
HDD LED
The LED flashes when transmitting or receiving any signals.
Programmable LED
A sample code will be provided that allow users to define their own function.
NOTE: If you need sample codes, please contact our FAE directly, and they are for reference
purposes only.
LAN ports
USB 3.0
HDMI
GPI
Reset Button
GPO LED
LAN Bypass
LED
Power LED
HDD LED
DC Jack
Console

NA346 User’s Manual
Introduction 7
LAN Bypass LED
While running the LAN Bypass function, the LED always lights up.
Reset
It is for reset the system to reboot your computer instead of turning off the power switch.
It is a better way to reboot your system for a longer life of the system’s power supply.
Tact Switch (GPI)
The sample code will be provided that allows users to define their own function. For
example, when the system has any problems, this switch can support to reset it to the
customer’s OS default settings if our customer’s OS supports this application.
NOTE: If you need sample codes, please contact our FAE directly, and they are for reference
purposes only.
Active LED (Single color) for LAN port #1, port#2, port#3, port#4
1. The orange LED is on when the LAN port connection is working.
2. The LED flashes when transmitting or receiving any signals to or from the appliance.
3. The LED is dark when the appliance is off.
Link LED for LAN port #1, port#2, port#3, port#4
1. The double-color LED light indicates 10/100/1000Mbps transfer rate.
2. When the amber-color LED light is radiating, it should be 1000Mbps transfer rate at
this moment.
3. When the green-color LED light is radiating, it should be 100Mbps transfer rate at
this moment
4. If the LED is dark and Link/Active LED is light on or flashing, it should be 10Mbps
transfer rate.
5. When this LED and Link/Active LED both are dark. No networking devices are
attached
Transfer Rate
LED Light Color
10Mbps
Dark
100Mbps
Green
1000Mbps
Amber

NA346 User’s Manual
8 Introduction
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NA346 User’s Manual
Hardware and Installation 9
Section 2
Hardware and Installation
The NA346 Series are convenient for your various hardware configurations. This chapter will
help you get familiar with the hardware.
2.1 Check List
The package bundled with your NA346 Series should contain the following items:
1 x The NA346 Series network appliance hardware platform
1 x Power cord
1 x Adapter
4 x Plastic stand for stack-up
If you cannot find this package or any items are missing, please contact Axiomtek distributors
immediately. If you order any optional components, the package might contain those
additional hardware or documents accordingly.

NA346 User’s Manual
10 Hardware and Installation
2.2 Memory Module (SO-DIMM)
The main board supports one DDR3L-1866 SO-DIMM slot with maximum of up to 8GB
non-ECC memory.
The following steps show you how to install the memory modules:
1. Push down each side of the SO-DIMM slot.
2. Align the memory module with the slot that the notches of memory module must match
the slot keys for a correct installation.
3. Install the memory module into the slot and push it firmly down until it is fully seated. The
slot latches are levered upwards and clipped onto the edges of the DIMM.
4. Install any remaining SO-DIMM modules.

NA346 User’s Manual
Hardware and Installation 11
2.3 Board Layout
TOP
JP4
COM1
JP6
JP9
SATA1
JP5
CN4
CN5
COM2
JP2
JP11
zJP1
BAT1
JP7
JP8
JP10
LAN1
LAN2
LAN3
LAN4
LED1
SW1
CN8
CN9
CN6
SDIMM1

NA346 User’s Manual
12 Hardware and Installation
BOTTOM

NA346 User’s Manual
Hardware and Installation 13
2.4 Jumper Settings
Jumper is a small component consists of jumper clip and jumper pins. Install jumper clip on 2
jumper pins to close. And remove jumper clip from 2 jumper pins to open. Below illustration
shows how to set up jumper.
This section provides the information about jumpers and connectors of NA346 Series. Properly
configure jumper settings on the main board in this appliance to meet your application
purpose. Below we list a summary table of all jumpers and default settings for onboard
devices.
Jumper
Definition
Jumper Settings
Function
JP1
JP2
RTC Well Reset &
Restore BIOS
optional defaults
Short (1-2)
Normal (Default)
Short (2-3)
RTC Well Reset &
Restore BIOS optional defaults
JP6
Reserved
Short (1-2)
Default
JP9
TACT SW1 Lower
Button Function
Selection
Short (1-2)
Power button On/Off
Short (2-3)
Reset (Default)
Short (4-5)
GPI
JP7/JP8
LAN By-Pass
Trigger 1/2
Short/Open
LAN1 & LAN2 Bypass Trigger 1：
GPO Low Level (By Pass Enable) (Default)
Open/Short
LAN1 & LAN2 Bypass Trigger 2：
GPO High Level (By Pass Disable)
JP10
LAN By-Pass
Function
Short (1-2)
LAN5 & LAN6 By Pass Always Disable
Short (2-3)
LAN5 & LAN6 By Pass Always Enable
Open
LAN1 & LAN2 Bypass control by JP7 or
JP8 or WDT(appendix A) (Default)

NA346 User’s Manual
14 Hardware and Installation
2.4.1 RTC/CMOS Clear Jumper (JP1 & JP2)
Use this jumper to erase and restore CMOS memory and BIOS setting. Put jumper clip to
pin 2-3 for a few seconds then move it back to pin 1-2. By doing this procedure CMOS
data resets to its safe default settings.
Description
Function
Jumper Setting
RTC/COMS Clear
Normal (Default)
JP1&2
Clear RTC/CMOS
JP1&2
2.4.2 LAN Bypass Control Selection Jumper (JP7, JP8, JP10)
Description
Function
Jumper Setting
LAN Bypass Trigger
when Power On
LAN bypass control by HW, always
disable
JP10
JP7
JP8
LAN bypass control by HW, always
enable
JP10
JP7
JP8
LAN bypass control by SW, default
enable (Low Level GPO)
JP10
JP7
JP8
LAN bypass control by SW, default
disable (High Level GPO) (Default)
JP10
JP7
JP8