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THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE
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CONTEN TS About This Guide vii Objectives vii Audience vii Organization vii Document Conventions viii Additional Information ix Related Documentation ix Obtaining Documentation ix World Wide Web ix Documentation CD-ROM x Ordering Documentation x Documentation Feedback x Obtaining Technical Assistance x Cisco.com xi Technical Assistance Center xi CHAPTER 1 Overview of the MWR 1900 1-1 Benefits 1-1 Software Features 1-2 Cisco IOS Software 1-2 Network Processor Software 1-2 PPP Multiplexing/Demul
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Contents Using the Setup Command Facility 2-3 Configuring Global Parameters 2-3 Completing the Configuration 2-5 Where to Go Next 2-6 CHAPTER 3 Cisco IOS Software Basics 3-1 Getting Help 3-1 Understanding Command Modes 3-2 Undoing a Command or Feature 3-3 Saving Configuration Changes 3-3 Where to Go Next 3-3 CHAPTER 4 Configuring with the Command-Line Interface 4-1 Before You Begin 4-2 Verifying the Version of Cisco IOS Software 4-2 Configuring the Host Name and Password 4-2 Configuring Loopba
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Contents Configuring QoS Attributes 4-13 Creating a Class Map 4-14 Creating a Policy Map 4-14 Assigning a QoS Boilerplate to an Interface 4-16 Configuring Redundancy 4-16 Redundant MWR 1900s 4-16 Stand-Alone MWR 1900 4-17 Saving Configuration Changes 4-18 Verifying the Configuration 4-18 Monitoring and Managing the MWR 1900 4-22 Show Commands for Monitoring the MWR 1900 4-23 Where to Go Next 4-24 CHAPTER 5 Command Reference 5-1 clear ip rtp header-compression 5-2 clear ppp mux 5-3 ip rtp compr
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Contents Cisco MWR 1900 Mobile Wireless Edge Router Software Configuration Guide vi 78-13983-04
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About This Guide This preface discusses the objectives, audience, organization, and conventions of this software configuration guide, and where to get the latest version of this guide. Objectives This guide explains how to configure features that enable the MWR 1900 to be used in an IP-RAN solution. Audience This publication is designed for the person who will be responsible for configuring the router. This guide is intended for the following audiences: • Customers with technical networkin
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About This Guide Document Conventions Chapter Title Description Chapter 4 Configuring with the Describes how to use the Cisco IOS software Command-Line Interface command-line interface (CLI) to configure basic router functionality. Chapter 5 Command Reference Provides information about new and changed commands. Document Conventions This publication uses the following conventions to convey instructions and information. Convention Description boldface font Commands and keywords. italic font Va
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About This Guide Additional Information Additional Information This configuration guide does not contain the following: Network design guide Application case studies Troubleshooting guide A comprehensive reference to access services For additional information about any of these topics, refer to the following resources: Documentation CD-ROM Cisco Connection Online (CCO) Customer Service Technical Assistance Center (TAC) European TAC Related Documentation The following is a lis
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About This Guide Obtaining Technical Assistance Documentation CD-ROM Cisco documentation and additional literature are available in a CD-ROM package, which ships with your product. The Documentation CD-ROM is updated monthly and may be more current than printed documentation. The CD-ROM package is available as a single unit or as an annual subscription. Ordering Documentation Cisco documentation is available in the following ways: Registered Cisco Direct Customers can order Cisco Product d
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About This Guide Obtaining Technical Assistance Cisco.com Cisco.com is the foundation of a suite of interactive, networked services that provides immediate, open access to Cisco information and resources at anytime, from anywhere in the world. This highly integrated Internet application is a powerful, easy-to-use tool for doing business with Cisco. Cisco.com provides a broad range of features and services to help customers and partners streamline business processes and improve productivity.
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About This Guide Obtaining Technical Assistance Contacting TAC by Telephone If you have a priority level 1(P1) or priority level 2 (P2) problem, contact TAC by telephone and immediately open a case. To obtain a directory of toll-free numbers for your country, go to the following website: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml P1 and P2 level problems are defined as follows: P1—Your production network is down, causing a critical impact to business operations if service
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CH A P TER 1 Overview of the MWR 1900 The MWR 1900 Mobile Wireless Edge Router is a networking platform optimized for use in mobile wireless networks. It extends IP connectivity to the cell site and Base Transceiver Station (BTS), and through a Fast Ethernet interface to the BTS, provides bandwidth-efficient IP transport of voice and data bearer traffic, as well as maintenance, control, and signalling traffic, over the leased line backhaul network between the BTS and leased line termination
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Chapter 1 Overview of the MWR 1900 Software Features transitions of the router pair leverages HSRP to control the relays on the VWIC-2MFT-T1-DIR (or VWIC-2MFT-E1-DIR) in each router to ensure that the relays on the active router are closed and the relays on the standby router are open to avoid double termination of the T1 (or E1). Software Features The software running on the MWR 1900 platform consists of two components: Cisco IOS software running on the MIPs-based route processor portion
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Chapter 1 Overview of the MWR 1900 Software Features The following features are supported in the network processor: MAC Classify ICMP FIB (CEF) Load-balancing MAC Rewrite QoS Matching, including IP Access Lists (Input/Output Security ACLs are not supported), QoS Group, IP Precedence, IP DSCP, and Input Interface QoS Actions, including Set IP Precedence, Set IP DSCP, Set QoS Group, Traffic Shaping, Class Based WFQ (CB-WFQ), and Low Latency Queuing (LLQ) Maintenance of statis
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Chapter 1 Overview of the MWR 1900 Software Features Figure 1-2 RTP Header Compression Before RTP header compression: 20 bytes 8 bytes 12 bytes IP UDP RTP Payload Header 20 to 160 bytes After RTP header compression: 2 to 4 bytes Payload IP/UDP/RTP header 20 to 160 bytes RFCs 2508 and 2509 describe a method for compressing not only the RTP header, but also the associated UDP and IP headers. Using this method, the 40 bytes of header information is compressed into approximately 2 to 4 bytes, as
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Chapter 1 Overview of the MWR 1900 Software Features HSRP Cisco’s Hot Standby Router Protocol (HSRP) is used to control which router is active and which is standby. HSRP uses a priority scheme to determine which HSRP-configured router is to be the default active router. Priority is determined first by the configured priority value, and then by the IP address. In each case a higher value is of greater priority. MIB Support The MWR 1900 supports the following MIBs: CISCO-ACCESS-ENVMON-MIB
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Chapter 1 Overview of the MWR 1900 Limitations and Restrictions Limitations and Restrictions The MWR 1900 requires a special release of Cisco IOS software. Not all Cisco IOS software features can be used with this router as the core routing is handled by the network processor. A list of supported features is included in the “Software Features” section on page 1-2. The following features are not supported on the MWR 1900: Security Access Control Lists MPLS 802.1Q VLANs Frame Relay (
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CH A P TER 2 First-Time Configuration This chapter describes how to use the setup command facility to configure your router. The setup command facility prompts you to enter information needed to start a router functioning quickly. The facility steps you through a basic configuration, including local-area network (LAN) and wide-area network (WAN) interfaces. The following sections are included: Before You Begin, page 2-1 Using the Setup Command Facility, page 2-3 Configuring Global Param
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SEE MANUAL BEFORE INSTALLATION SEE MANUAL BEFORE INSTALLATION DSU 56K CONSOLE AUXILIARY Chapter 2 First-Time Configuration Before You Begin Figure 2-1 Front of the MWR 1900 VWIC LEDs: Alarm (A) Fast Loopback (A) ethernet Carrier detect (G) VWIC LEDs: LEDs: VWIC VWIC Alarm (A) Activity (G) position 2 position 0 Loopback (A) Speed (G) (future) 2 ports Carrier detect (G) Link (G) Network module Air vent (both sides) slot (future) 2 FE Compact Console ports flash slot port VWIC Power (G) position
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Cisco MWR 1900 Mobile Wireless Edge
Router Software Configuration Guide
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