MikroTik RouterBOARD 411 - User Manual

RouterBOARD 411
User's Manual
Rev. A (31-Jan-2008)
Copyright
Copyright © 2003-2008 MikroTikls SIA. This manual contains information protected by copyright law. No
part of it may be reproduced or transmitted in any form without prior written permission from the copyright
holder.
Trademarks
RouterBOARD, RouterOS, RouterBOOT and MikroTik are trademarks of MikroTikls SIA. All trademarks and
registered trademarks appearing in this manual are the property of their respective holders.
Limited Warranty
Hardware. MikroTikls SIA warrants all RouterBOARD 411 series equipment for the term of one year from
the shipping date to be free of defects in materials and workmanship under normal use and service. All parts
will be repaired or replaced with similar or functionally equivalent parts by MikroTikls SIA during the
warranty term, except in case the returned parts have mechanical, electrical or other accidental or intended
damages caused by improper use or due to wind, rain, fire or other acts of nature.
Parts (or systems) must be shipped pre-paid to our facility in Riga, Latvia. All items must have a Return
Material Authorization (RMA) which you can get by contacting us via email, telephone or fax. RMA must be
printed, signed, and enclosed with the shipment, also the RMA number must be written on the package
itself. Parts sent without following the proper procedure will be treated as those not to be repaired or
replaced due to the above mentioned conditions. Items proved to be free of defects in our lab will be
returned to the customer at the customer's expense. Those that do meet the warranty repair requirements
will be repaired or replaced, and returned to the customer's location at our expense, extending the warranty
term for the time the items are being shipped to and from our facility and replaced or repaired.
Manual. This manual is provided “as is” without a warranty of any kind, expressed or implied, including, but
not limited to, the implied warranty of merchantability and fitness for a particular purpose. The manufacturer
has made every effort to ensure the accuracy of the contents of this manual, however, it is possible that it
may contain technical inaccuracies, typographical or other errors. No liability is assumed for any inaccuracy
found in this publication, nor for direct or indirect, incidental, consequential or other damages that may
result from such an inaccuracy, including, but not limited to, loss of data or profits. Please report any
inaccuracies found to docs@mikrotik.com.

MikroTik RouterBOARD 411 Specifications

General

CPU Cores	1
CPU Frequency	300 MHz
RAM	64 MB
MiniPCI Slots	1
PoE in	Yes
Operating System	RouterOS
RouterOS License	Level 4
USB Ports	1
Power Supply	8-30V DC
Ethernet Ports	5 (10/100 Mbps)

Summary

Limited Warranty

Hardware Warranty

MikroTikls SIA warrants equipment for one year against defects in materials and workmanship under normal use.

Manual Warranty

The manual is provided "as is" without any warranty, and liability for inaccuracies is disclaimed.

System Board View

Top View

Displays the top side of the RouterBOARD 411, showing its components and connectors.

Bottom View

Displays the bottom side of the RouterBOARD 411, showing PCB layout and mounting points.

System Board Layout

Component Placement

Diagram illustrating the physical location of key components on the RouterBOARD 411.

Specifications

Hardware Guide

Memory and Storage Devices

Details onboard memory (32MB DDR) and NAND storage (64MB).

Extension Slots

Describes the MiniPCI Type IIIA/IIIB slot and compatibility notes.

Input;Output Ports

Details the LAN1 Fast Ethernet port with PoE support.

DB9 Serial Port

LEDs

Users Guide

Assembling the Hardware

Provides steps for initial board setup, including inserting cards and connecting peripherals.

Powering

Details the power options: 9-28V DC power jack and 10-28V DC Power over Ethernet.

Booting Options

Onboard NAND Storage Device

Explains booting the system from the onboard NAND storage.

Booting from Network

Describes network boot process using TFTP, BOOTP, and DHCP.

RouterBOOT

Boot Loader Configuration

Configurable Options

Lists and describes boot loader settings like boot delay, serial console, boot device, and CPU mode.

Boot Loader Upgrading

Appendix

Serial Null-modem (Console) Cable with Loopback

Provides pinout details for DB9 and DB25 connectors for console cables.

Connector Index

Details pinouts for MiniPCI, RS232C serial, Ethernet LAN1, and power jack connectors.

Button Index

Identifies the S301 button as the software reset button.

Ethernet Cables

Shows RJ45 pin assignments for both straight-through and crossover Ethernet cables.