Rugged Operating System (ROS™) V3.5 User Guide
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Rugged Operating System (ROS™) v3.5 User Guide For use with: RS400 Release 3.5.0 - June, 2008 Copyright COPYRIGHT © 2008 RuggedCom Inc. ALL RIGHTS RESERVED Dissemination or reproduction of this document, or evaluation and communication of its contents, is not authorized except where expressly permitted. Violations are liable for damages. All rights reserved, particularly for the purposes of patent application or trademark registration. This document contains proprietary information, which is protected by copyright. All rights are reserved. No part of this document may be photocopied, reproduced or translated to another language without the prior written consent of RuggedCom Inc. Disclaimer of liability We have checked the contents of this manual against the hardware and software described. However, deviations from the description cannot be completely ruled out. RuggedCom shall not be liable for any errors or omissions contained herein or for consequential damages in connection with the furnishing, performance, or use of this material. The information given in this document is reviewed regularly and any necessary corrections will be included in subsequent editions. We appreciate any suggested improvements. We reserve the right to make technical improvements without notice. Registered Trademarks RuggedSwitch™ and RuggedServer™ are registered trademarks of RuggedCom Inc. Other designations in this manual might be trademarks whose use by third parties for their own purposes would infringe the rights of the owner. Warranty Five (5) years from date of purchase, return to factory. For warranty details, visit www.ruggedcom.com or contact your customer service representative. Contacting RuggedCom Corporate Headquarters US Headquarters Europe Headquarters RuggedCom Inc. RuggedCom RuggedCom 30 Whitmore Road 1930 Harrison St., Suite-307 Unit 41, Aztec Centre, Woodbridge, Ontario Hollywood, Florida Aztec West, Almondsbury, Bristol Canada, L4L 7Z4 USA, 33020 United Kingdom BS32 4TD Tel: (905) 856-5288 Tel: (954) 922-7975 Tel: +44 1454 203 404 Fax: (905) 856-1995 Fax: (954) 922-7984 Fax: +44 1454 203 403 Toll-free: 1 (888) 264-0006 Toll-free: 1 (866) 922-7975 Email: [email protected] Technical Support Toll Free (North America): 1 (866) 922-7975 International: +1 (905) 856-5288 Email: [email protected] Web: www.RuggedCom.com Table Of Contents Table Of Contents Table Of Contents.....................................................................................................................................3 Table Of Figures .......................................................................................................................................9 Preface ...................................................................................................................................................13 Supported Platforms ...........................................................................................................................13 Who Should Use This User Guide ......................................................................................................13 How Chapters are organized ..............................................................................................................13 Document Conventions.......................................................................................................................13 Applicable Firmware Revision.............................................................................................................14 Firmware/User Guide Version Numbering System .............................................................................14 1 Administration .................................................................................................................................15 1.1 The ROS™ User Interface.......................................................................................................15 1.1.1 Using the RS232 Port to Access the User Interface .......................................................15 1.1.2 The Structure of the User Interface.................................................................................16 1.1.3 Making Configuration Changes .......................................................................................16 1.1.4 Updates Occur In Real Time ...........................................................................................17 1.1.5 Alarm Indications Are Provided .......................................................................................17 1.1.6 The CLI Shell...................................................................................................................17 1.2 The ROS™ Secure Shell Server .............................................................................................17 1.2.1 Using a Secure Shell to Access the User Interface.........................................................17 1.2.2 Using a Secure Shell to Transfer Files............................................................................17 1.3 The ROS™ Web Server Interface ...........................................................................................18 1.3.1 Using a Web Browser to Access the Web Interface........................................................18 1.3.2 The Structure of the Web Interface .................................................................................21 1.3.3 Making Configuration Changes .......................................................................................21 1.3.4 Updating Statistics Displays ............................................................................................22 1.4 Administration Menu ...............................................................................................................23 1.5 IP Interfaces ............................................................................................................................25 1.6 IP Gateways............................................................................................................................28 1.7 IP Services ..............................................................................................................................29 1.8 System Identification ...............................................................................................................31 1.9 Passwords...............................................................................................................................32 1.10 Time and Date.........................................................................................................................34 1.11 SNMP Management................................................................................................................36 1.11.1 SNMP Users....................................................................................................................36 1.11.2 SNMP Security to Group Maps .......................................................................................38 1.11.3 SNMP Access .................................................................................................................39 1.12 RADIUS...................................................................................................................................42 1.12.1 RADIUS overview............................................................................................................42 1.12.2 User Login Authentication and Authorization ..................................................................42 1.12.3 802.1X Authentication (not supported in RS400, N/A for RMC30)..................................43 1.12.4 Radius Server Configuration ...........................................................................................44 1.13 TACACS+ ...............................................................................................................................46 1.13.1 User Login Authentication and Authorization ..................................................................46 1.13.2 TACACS+ Server Configuration......................................................................................46 RS400 3 ROS™ v3.5 Table Of Contents 1.14 DHCP Relay Agent (N/A for RMC30)......................................................................................48 1.15 Syslog .....................................................................................................................................49 1.15.1 Configuring Local Syslog.................................................................................................49 1.15.2 Configuring Remote Syslog Client ..................................................................................50 1.15.3 Configuring Remote Syslog Server .................................................................................50 1.16 Troubleshooting ......................................................................................................................52 2 Serial Protocols...............................................................................................................................53 2.1 Serial Protocols Overview .......................................................................................................53 2.1.1 ‘Raw Socket’ protocol features........................................................................................53 2.1.2 ‘Preemptive Raw Socket’ protocol features.....................................................................53