Transcript
GSM/EDGE BSS, Rel. GSM16, Operating Documentation, Issue 04 BSC TRANSPORT SITE SOLUTION BSC Site IP Configuration Principles DN0982835 Issue 03A Approval date 04-19-2014 Disclaimer BSC TRANSPORT SITE SOLUTION DN0982835 Issue 03A © 2016 Nokia Solutions and Networks 2 / 190 The inform ation in this document applies solely to the hardware/software product (“Product”) specified herein, and only as spec i-fied herein. This document is intended for use by Nokia Solutions and Networks' customers (“You”) only, and it may not be used except for the purposes defined in the agreement between You and Nokia Solutions and Networks (“Agreement”) under which this document is distributed. No part of this document may be used, copied, reproduced, modified or transmitted in any form or means without the prior written permission of Nokia Solutions and Networks. If you have not entered into an Agreement applicable to the Product, or if that Agreement has expired or has been terminated, You may not use this document in any manner and You are obliged to return it to Nokia Solutions and Networks and destroy or delete any copies thereof. The document has been prepared to be used by professional and properly trained personnel, and You assume full responsibility when using it. Nokia Solutions and Networks welcome Your comments as part of the process of continuous development and improvement of the documentation. This document and its contents are provided as a convenience to You. Any information or statements concerning the suitability, capacity, fitness for purpos e or performance of the Product are given solely on an “as is” and “as available” basis in this document, and Nokia Solutions and Networks reserves the right to change any such information and statements without notice. Nokia Solu-tions Networks has made all reasonable efforts to ensure that the content of this document is adequate and free of material errors and omissions, and Nokia Solutions and Networks will correct errors that You identify in this document. But, Nokia Solutions and Networks' total liability for any errors in the document is strictly limited to the correction of such error(s). Nokia Solutions and Networks does not warrant that the use of the software in the Product will be uninterrupted or error-free. NO WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF AVAILABILITY, ACCURACY, RELIABILITY, TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, IS MADE IN RELATION TO THE CONTENT OF THIS DOCUMENT. IN NO EVENT WILL NOKIA SOLUTIONS AND NETWORKS BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL OR ANY LOSSES, SUCH AS BUT NOT LIMITED TO LOSS OF PROFIT, REVENUE, BUSINESS INTERRUPTION, BUSINESS OPPORTUNITY OR DATA THAT MAY ARISE FROM THE USE OF THIS DOCUMENT OR THE INFORMATION IN IT, EVEN IN THE CASE OF ERRORS IN OR OMISSIONS FROM THIS DOCUMENT OR ITS CONTENT. This document is Nokia Solutions and Networks’ proprietary and confidential information, which may not be distribute d or dis-closed to any third parties without the prior written consent of Nokia Solutions and Networks. Nokia is a registered trademark of Nokia Corporation. Other product names mentioned in this document may be trademarks of their respective owners, and they are mentioned for identification purposes only. Copyright © 2016 Nokia Solutions and Networks. All rights reserved. Important Notice on Product Safety This product may present safety risks due to laser, electricity, heat, and other sources of danger. Only trained and qualified personnel may install, operate, maintain or otherwise handle this product and only after having carefully read the safety information applicable to this product. The safety information is provided in the Saf ety Information section in the “Legal, Safety and Environmental Information” part of this document or documentation set. Nokia Solutions and Networks is continually striving to reduce the adverse environmental effects of its products and services. We would like to encourage you as our customers and users to join us in working towards a cleaner, safer environment. Please recycle product packaging and follow the recommendations for power use and proper disposal of our products and their components. If you should have questions regarding our Environmental Policy or any of the environmental services we offer, please contact us at Nokia Solutions and Networks for any additional information. Table of Contents Table of Contents This document has 190 pages. 1 Document target and scope ............................................................................ 9 2 Concepts ....................................................................................................... 10 2.1 Abbreviations ................................................................................................ 10 2.2 Concepts and Terminology ........................................................................... 12 3 Introduction ................................................................................................... 14 3.1 BSC setups ................................................................................................... 14 3.2 Multicontroller BSC setups ............................................................................ 15 3.3 BSC Site IP Solution ..................................................................................... 15 3.4 Presentation of configuration steps in this document ..................................... 15 3.5 The issues covered by the instructions .......................................................... 16 4 Configuration of BCN switches ...................................................................... 17 4.1 Main switch ................................................................................................... 19 4.2 Extension switch ........................................................................................... 23 5 Configuration of site equipment for BSC compatibility ................................... 35 6 mcBSC Site IP Solution with Nokia 7210 SAS Routers ................................. 37 6.1 General configuration of Nokia 7210 SAS Site IP Solution ............................ 37 6.2 Configuring interfaces towards mcBSC ......................................................... 38 6.2.1 Using L3 LAG (Link Aggregation) Routing Interface ...................................... 38 6.2.1.1 Configuring the Physical Ports ...................................................................... 39 6.2.1.2 Configuring theLAG interface ........................................................................ 39 6.2.1.3 Configuring the L3 HOP IP ............................................................................ 40 6.2.1.4 Configuring the LACP-based LAG ................................................................. 41 6.2.2 Using L3 routed sub-interfaces ..................................................................... 43 6.2.2.1 L3 routed sub-interfaces for Packet Abis and AoIP LAGs.............................. 44 6.2.2.2 L3 routed sub-interfaces for O&M, signaling and Gb ..................................... 45 6.2.2.3 Configuring physical ports ............................................................................. 45 6.2.2.4 Configuring the LAG interface ....................................................................... 46 6.2.2.5 Configuring service ....................................................................................... 47 DN0982835 Issue 03A © 2016 Nokia Solutions and Networks 4 / 190 6.3 Configuring other interfaces on Nokia 7210 SAS Router ............................... 52 6.3.1 Loopback interface configuration ................................................................... 52 6.3.2 Interfaces between site equipment ................................................................ 53 6.4 Configuring routing ........................................................................................ 56 6.4.1 OSPF routing ................................................................................................ 56 6.4.2 OSPF SPF and LSA Throttle Tuning (optional) ............................................. 59 6.4.3 Static routing ................................................................................................. 61 6.4.4 Virtual Router Redudancy Protocol (VRRP) .................................................. 65 6.4.5 BFD for OSPF ............................................................................................... 66 6.5 Changing default DSCP-CoS mapping to support Packet Abis QoS markings...................................................................................................................... 68 7 MultiLink PPP interface for Packet Abis Media Conversion ........................... 72 7.1 Configuring synchronization features for Packet Abis Media Conversion equipment ..................................................................................................... 79 8 BSC LAN SWU switch configuration ............................................................. 84 8.1 Integrated LAN Administration ...................................................................... 85 8.2 Configuration of ESB26 SWUs ...................................................................... 85 8.3 Configuration of ESB24-D SWUs .................................................................. 99 9 Configuration verification ............................................................................. 113 9.1 Model scripts for BCN, ESB26 and ESB24 switches. .................................. 114 9.1.1 BCN Switch Configuration ........................................................................... 114 9.1.2 ESB26 Switch Configuration ....................................................................... 126 9.1.3 ESB24-D Switch Configuration.................................................................... 137 10 Appendencies ............................................................................................. 145 10.1 BSC Site IP Solution with Cisco 7600 series ............................................... 145 10.1.1 General configuration of Cisco 7600 Site IP Solution .................................. 145 10.1.2 Basic configuration ...................................................................................... 145 10.1.3 Configuring interfaces towards mcBSC ....................................................... 146 10.1.3.1 Using L3 routed sub-interfaces ................................................................... 146 10.1.4 Configuring other interfaces on Cisco 7600 ................................................. 163 10.1.5 Configuring Routing .................................................................................... 172 10.1.5.1 OSPF routing .............................................................................................. 172
