Aperto PacketMAX PacketMAX 5000 PacketMax 5000 Installation and Operation Manual 10007678 Rev J (April 2008)
PacketMax 100 Installation and Operation ©Copyright 2008 by Aperto Networks All rights reserved. Specifications subject to change. Aperto, PacketWave, PacketMax, and WaveCenter are trademarks of Aperto Networks. All other trademarks used herein are the property of their respective owners. Aperto Networks 598 Gibraltar Drive, Milpitas, CA 95035 USA Phone: 408.719.9977 Fax: 408.719.9970 www.apertonet.
CE Notice Declaration of Conformity Aperto Networks Inc. of 1637 S. Main Street, Milpitas CA 95037, USA, declare under our sole responsibility that the product PacketMax 5000 system to which this declaration relates, is in conformity with the following standards and/or other normative documents.
Waste Electrical and Electronic Equipment (WEEE) Directive Compliance Aperto Network products sold within the European Union (EU) are subject to the requirements of the Waste Electrical and Electronic Equipment (WEEE) Directive; as implemented by national legislation in each EU country. The objectives of the Directive are to reduce the environmental impacts of WEEE by promoting re-use and recycling, as an alternative to disposal.
Preface This manual is part of the documentation for the PacketMax fixed broadband wireless system for delivering high-speed subscriber services. The PacketMax documentation set includes: • PacketMax 5000 Installation and Operation Manual • WaveCenter Element Management System (EMS) Pro User Manual. • PacketMax 100/300 Installation and Operation User Manual Scope of This Manual This manual documents the PacketMax 5000 Base Station Unit (BS).
Preface Conventions Used in This Manual PacketMax manuals represent special kinds of text as follows: • Files names and URLs are represented in italics, with variables described inside angle brackets. For example, if the URL http:/// is referenced, you will replace the variable with the appropriate real IP address. • Management interface text is represented by a bold font: for example, the Generate Config File button.
Preface cedures of cell site installation, all relevant safety requirements, and applicable local building codes. General Cautions and Warnings Observe the following when installing or operating any PacketMax System components. Carefully follow all local building and electrical codes, especially the latest revision of the National Electrical Code (NEC) and standard safety procedures for installing and working with this type of equipment.
Preface protection device. To ensure the best signal, use surge protectors designed for the specific application. RF Exposure Guidelines In order to comply with FCC and Industry Canada requirements for maximum RF exposure levels to persons, the antenna must be mounted in such a way that during operation, a minimum separation distance of 21 cm is maintained between the antenna and all persons.
Preface Revision History 5.8 GHz Base Station Radio For information on installing the 5.8 GHz radio, see Installing the Base Station Radio ODU. For technical specificaions on 5.8 GHz radio, see PM-BSR-58 Radio Specifications. External Synchronization Support See Synchronizing Multiple BSs at a Site. Point-to-Point Mode Pont-to-Point Mode allows you to increase the number of supported hosts up to 7500. For more information on Point-to-Point Mode, please refer to the Point-toPoint Mode section.
Preface PacketMax 5000 Installation and Operation Manual, 10007678, Rev J Preface - vi
Table Of Contents Table Of Content Scope of This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Conventions Used in This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . Intended Audience for this Manual . . . . . . . . . . . . . . . . . . . . . . . . . General Cautions and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . What is new? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. .. .. ..
Table Of Contents WSC-S-24 Hot Swap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MSC Hot Swap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintaining Proper Chassis Air FLow . . . . . . . . . . . . . . . . . . . . . . . Fan Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Serial Cable Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Serial Connection Instructions . . . . . . . . . . . . .
Table Of Contents Appendix A. Event Reporting PacketMax 5000 Dry Relay (Telco Port) Alarms . . . . . . . . . . . . . . . . A-1 PacketMax 5000 and PacketMax 100 Alarms . . . . . . . . . . . . . . . . . . . A-2 PacketMax 100 Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7 Appendix B. Command Line Interface (CLI) Accessing the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table Of Content PacketMax 5000 Installation and Operation Manual, 10007678 Rev J TOC-4
List of Tables List of Tables Table 7-7: Number of Hosts Supported in Point-to-Point Mode, 1-11 Table 2-A: Slot Positioning Requirements for MSC/WSC-S-24/QWC, 2-3 Table 2-B: Logical Port Number Assignments for WSC-S-48’s (Installed in QWC), 2-3 Table 2-C: Logical Port Assignments for WSC-S-24’s (Card only), 2-4 Table 2-D: Major Differences between WSC-S-24 and WSC-48’s, 2-6 Table 2-E: WSC-S-24 faceplate features, 2-6 Table 2-F: WSC-48 Faceplate Features, 2-8 Table 2-G: WSC card and Radio compatibility, 2-1
List of Tables Table D-12: General Electrical and Mechanical Specifications, D-11 Table D-13: BSR Dimensions, D-11 Table D-14: Input DC Voltage Range, D-11 Table D-15: Environment Specifications, D-12 Table D-16: General Specifications, D-12 Table D-17: Transmitter Specifications, D-13 Table D-18: Receiver Specifications, D-13 Table D-19: Receiver Sensitivity, D-13 Table D-20: Channel Interference, D-14 Table D-21: General Specifications, D-14 Table D-22: 5.
List of Figures List of Figures Figure 1-1: PacketMax System Elements, 1-3 Figure 1-2: PacketMax System network, 1-5 Figure 1-3: Out of band Management, 1-7 Figure 1-4: Inband Management, 1-8 Figure 1-5: VLAN Application, 1-9 Figure 1-6: PacketMAX 5000 in Point-to-Point Mode, 1-10 Figure 1-7: PacketMax Service Flows, 1-15 Figure 1-8: 3-DES Encryption, 1-18 Figure 2-1: PacketMax Interface for PacketMax 5000, 2-2 Figure 2-2: Slots and port numbers allotment of PM 5000, 2-4 Figure 2-3: Slots and port numbers
List of Figures Figure 4-8: Base Station - Surge Protector - PA SP-OUTDOOR-08, 4-12 Figure 4-9: Single Point Ground, 4-13 Figure 4-1: Grounding the PM 3000 System (IDU, Radio, and Antenna), 4-14 Figure 5-1: Connection to the com1, 5-3 Figure 5-2: COM 1 settings, 5-3 Figure 5-3: Verifying the Server mode, 5-4 Figure 5-4: Configure DHCP, 5-5 Figure 5-5: label on MSC Card, 5-5 Figure 5-6: Determining the right MAC address, 5-6 Figure 5-7: Port selection, 5-7 Figure 5-8: Rebooting BS, 5-8 Figure 5-9: General s
Chapter 1. Overview Of Base Station 1 Overview Of Base Station This chapter provides a description of the PacketMax Broadband Multiservice Wireless Access System, including system architecture, functionality, features, benefits, as well as hardware and software components.
Chapter 1. Overview Of Base Station 1.1 Conceptual Overview of the PacketMax System PacketMaxtm5000 (PM 5000) is a carrier-class WiMAX Base Station (BS) that is certified by the WiMAX forum (See Appendix D). It is the network industry’s highest performing quality base station. PacketMax 5000 Base Station is based on a carrier class ATCA chassis. The system is compliant with the options in the current 802.16-2004 WiMAX specification using the OFDM256 PHY option.
Chapter 1. Overview Of Base Station Figure 1-1 PacketMax System Elements 1.1.1 Cell Size, Capacity, and Scalability Aperto’s advanced wireless technologies support a wide range of cell requirements, and make the PacketMax System an exceptionally scalable solution. PacketMax cell specifications include the following: Cell radius depends on the frequency band, line-of-sight, and local conditions. Consult Aperto Networks Customer Service for more details. A cell can employ multiple Base Station.
Chapter 1. Overview Of Base Station spectrum by covering extensive geographical areas with a minimum number of channels. As the number of subscribers and the bandwidth needs in a cell increase, new sectors can be added, and multiple Base Station can be stacked to provide additional bandwidth using multiple channels per sector. To extend service offerings geographically, a service provider simply deploys additional cells.
Chapter 1. Overview Of Base Station Antenna CPE01 10.226.0.101 Sector A MSC 10.220.0.1 Management Base Station Radio PacketMax 5000 Base Station CPE02 10.226.0.102 Router/Switch/Hub 10.226.0.1 EMS Client 10.226.0.10 MSC 10.226.0.5 Backhaul CPE03 10.226.0.103 Sector B Base Station Radio CPE04 10.226.0.104 EMS BE Server Database Server DHCP Server 10.226.0.3 Figure 1-2 PacketMax System network 1.2 Bridge Mode and VLAN Mode of Base Station 1.2.
Chapter 1. Overview Of Base Station The solution is to not use the dedicated management port but rather to use inband management on the backhaul port. In doing this, it is required to configure the DHCP server settings on the BS to submit requests through the backhaul port. The basic goal is to allow DHCP/TFTP to happen over the Backhaul link, rather than only over the Management port (fei). 1.2.
Chapter 1. Overview Of Base Station On the PM5000 BS, manually. NOTE: Changing Management Port in VLAN requires MSC reboot. On the SS, using the Installation Manager. Please refer to Chapter 6 “Commissioning the Base Station”, for setting up Management VLAN ID on the BS and refer to the PacketMax 100/300 User Manual for setting up the Management VLAN ID on the SS. Typically management port is used for sending/receiving management traffic (Ping/ TFTP/DHCP packets from/to BS or SS).
Chapter 1. Overview Of Base Station DHCP/TFTP over Backhaul Port SS BS Trunk carrying Data and Management traffic Connection VLAN Switch Router EMS Server Figure 1-4 Internet Inband Management It is recommended to connect EMS server and Base station unit in the same VLAN, for the ease of management and quick troubleshooting incase of any failures. 1.2.2.
Chapter 1. Overview Of Base Station 1.2.2.5 VLAN Application Example An example (Figure 1-5 )using the Point-to-Multipoint PacketMax 5000 Product with two SSs (Subscriber Station) and a Cisco 2950 Series VLAN switch is described in this section. The Base Station Backhaul Fast Ethernet Port is Trunked, via the MSC (Main System Controller), to the Cisco 2950 Series VLAN Switch. Two ports on Cisco VLAN Switch are configured in Access mode to tag all incoming packets.
Chapter 1. Overview Of Base Station backhaul, it will not work. Ping will work if it is tagged with appropriate management VLAN ID and it is sent through management port. NOTE: Base Station Unit and Subscriber Stations need to be configured in the VLAN Mode to avoid any configuration issues. It is not recommended to run the base station in the Bridge Mode and Subscriber station in the VLAN Mode. However, this combination might work but we do not guarantee and Aperto does not support in this mode. 1.2.
Chapter 1. Overview Of Base Station Table 7-7 Number of Hosts Supported in Point-to-Point Mode Product Frequency Band Number of Hosts Supported Point-to-Point Disabled Point-to-Point Enabled PM 100 3.5 GHz 5 5 PM 100 5.8 GHz 5 7500 PM 300 3.5 GHz 250 7500 1.
Chapter 1. Overview Of Base Station 1.3.1.1 DHCP Server and IP Address Assignment The PacketMax System supports Dynamic Host Configuration Protocol (DHCP), which manages IP address assignment for most interfaces in the PacketMax devices. NOTE: In the configuration of the DHCP server, the PacketMax System IP addresses must be fixed—i.e., reserved for the specific units; they cannot currently be dynamically assigned, but this planned for a future software release.
Chapter 1. Overview Of Base Station 1.3.2.4 DNS Server The DHCP server should identify a DNS server to be used in the resolution of Internet domain names. This can be configured through the server configuration tool under DHCP settings. A DNS Server is not included in EMS. 1.3.2.5 SMTP Server The PacketMax Base Station Unit can use E-mail to announce events. If this feature is to be used, an SMTP (Simple Mail Transfer Protocol) server must be specified. A SMTP Server is not included in EMS. 1.3.2.
Chapter 1. Overview Of Base Station 1.3.4 Service Offerings and QoS The PacketMax System is designed to give service providers freedom in the definition of multiple services and the specification of quality-of-service (QoS) levels. Different kinds of applications can be used with the three types of classes of service (CoS). Before configuring individual subscribers, services and QoS parameters need to be identified.
Chapter 1. Overview Of Base Station 1.3.4.9 Assigning Service Levels Service levels are assigned in the individual SS configuration files, allowing for maximum flexibility in differentiating services among subscribers. To define the Service flows for a subscriber, EMS lets the user choose a Default Service flow. This is done by choosing the Add Default Classifier button. The WiMAX standard will drop any packet that does not meet any Classifier rule.
Chapter 1. Overview Of Base Station 1.3.5 ARQ Feature ARQ is a technique that handles transmission errors that occur when data is transmitted over unclear (noise) channels. The way it works is that, the transmitter uses a sliding-window protocol to control the number of blocks waiting to be transmitted, retransmitted or acknowledged. The maximum number of unacknowledged blocks at the transmitter should not exceed the ARQ Window Size.
Chapter 1. Overview Of Base Station 1.3.6 3 DES Encryption 3 DES encryption scheme helps secure the communication channels between the base station and subscriber station by encrypting the data flow between the two. The Encryption procedure is as follows: 1. At first, the SS initiates the authorization process and sends message to the BS indicating that it is capable of encryption. 2.
Chapter 1. Overview Of Base Station 8. If the CPE fails authentication, the CPE can re-try authentication.
Chapter 1. Overview Of Base Station redundant MSCs are installed, the Certificates need to be available on both the MSC Cards (Primary and Redundant). Currently we are upgrading the Primary MSC with the Wimax Root Certificate during the Upgrade Process. 1.3.7.10 Certificate Upgrades Some important factors that users should take a note of, for certificate upgrades are: In a redundant BS configuration, the certificates need to be installed using the LAN upgrade tool.
Chapter 1.
Chapter 2. Base Station Components 2 Base Station Components This chapter explains PacketMax 5000 components and their functionalities, necessary to complete the installation for PacketMax.
Chapter 2. Base Station Components 2.1 PacketMAX Base Station A PacketMax Base Station 5000 consists of the following components: 19 inch rack-mountable standard compliant ATCA chassis. Either AC and DC power supply. One or more Wireless System Controller Cards (QWCs) - Base Station Radio Connection One or two (for redundancy) Main System Controller (MSC) Card. - Serial port for CLI management.
Chapter 2. Base Station Components 2.2 5-Slot ATCA Chassis The PM500 Base Station is based on a 5U high ATCA compliant modular chassis. The chassis contains five physical slots numbered 1 through 5 that accommodate three different Aperto hot-swappable cards: Main System Controller (MSC) Wireless System Controller (WSC-S-24) Quad Wireless Controller (QWC) (holds up to four WSC-S-48’s) Table 2-A lists and defines the slot positioning rules for the above-listed cards.
Chapter 2. Base Station Components Table 2-C lists and defines the logical port assignments for the WSC-S-48’s (independent of QWC). Table 2-C Logical Port Assignments for WSC-S-24’s (Card only) Slot Number Logical Port Assignments 5 10 4 6 3 2 2 1 1 N/A Figure 2-2 displays the slot and plot numbers on the PM 5000 hardware.
Chapter 2. Base Station Components Figure 2-3 Slots and port numbers of four sectors BS 2.3 Wireless System Controllers The WSC implements the 802.16-2004 MAC and PHY level functions. The MAC functions include: A configurable Time Division Duplexing frame for efficient and flexible spectrum utilization. A standard OFDM256 TDD frame structure. Frame parameters that are configurable in the system.
Chapter 2. Base Station Components Each WSC has a wireless interface port that connects via a coax cable to the outdoormounted BSR. The WSC uses a 70 MHz IF signal to transport traffic control signals and power to the base station radio. The WSC card interfaces are labelled in Figure 2-4. WSC cards are hot swappable, and can be replaced or added without having to shutdown the PM 5000 Base Station or disrupt traffic passing through other WSC cards. 2.3.
Chapter 2. Base Station Components Table 2-E WSC-S-24 faceplate features Function Description Radio IF Radio IF Port Establishes connection to the Base Station Radio. LEDs RX Indicates the base station is receiving traffic from the BSR, when the green LED blinks. TX Indicates the base station is transmitting traffic to the BSR, if the green blinks. Link Indicates Link is established, when the green LED lights up. OOS LED The Out-of-Service (OOS) LED is used for two purposes.
Chapter 2. Base Station Components 2.3.3 QUAD Wireless Controller (QWC) Card - WSC-48 The Packet Max 5000 base station groups up to 4 wireless ports (WSC) in to a Quad Wireless controller that fits in to the ATCA base station chassis. Figure 2-5 shows a WSC-48.
Chapter 2. Base Station Components Table 2-F WSC-48 Faceplate Features Function Link Description ON:Indicates Link is established, when the green LED lights up. OFF:Indicates Link to ODU is not established. OOS LED The Out-of-Service (OOS) LED is used for two purposes. First, it indicates there is a critical problem with the WSC Card such that it is not operational. Second, it is also used to indicate the final step in the Hot Swap Card Removal Procedure.
Chapter 2. Base Station Components WARNING: You cannot have a WSC-48 card drive a 24 V radio. Table 2-G WSC card and Radio compatibility WSC Card Compatible Radios WSC-S-24 PM-BSR-35, PM-BSR-35X, PM-BSR-35X-48, PM-BSR-33, PM-BSR-33X, and PM-BSR-58 WSC-48 PM-BSR-35, PM-BSR-35X-48, PM-BSR-33, and PM-BSR-58 2.4 Main System Controller Card The MSC serves as the brain of the PM 5000. It performs networking functions like Bridging, VLAN, VLAN Tagging (double) and Routing (Future).
Chapter 2. Base Station Components Manage interconnect resources of the shelf. Boards must report their backplane interconnect types to SMS before the interconnects can be enabled. The SMS is comprised of following major components: Distributed management controllers that manage and monitor the operation and health of each FRU in the system.
Chapter 2. Base Station Components Table 2-H MSC Faceplate Features Feature Function Main Used for multiple BS synchronization and GPS synchronization. This shows the main BS. PW 1000 Connection for PW 1000. EXT-CLK ( In and Out) Connects the external 10MHz reference source for PacketMax signalling. * Sync and EXT-CLK Interfaces are not currently supported. Synchronization LEDs MASTER LED Indicates redundancy mode of the MSC Card.
Chapter 2. Base Station Components Table 2-H MSC Faceplate Features Feature EXT. CLK LED Function Indicates whether or not a 10 MHz External Clock signal is detected on the MSC Card’s EXT. CLK BNC Input Port. ON: A 10 MHz External Clock Signal is detected OFF: A 10 MHz External Clock Signal is NOT detected Backhaul 1000 Base-T Connected to corporate network/routers/switches 100 Base-T Connected to corporate network/routers/switches Shelf Manager RS 232 Not used. TELCO Dry Relay Alarm Port.
Chapter 2. Base Station Components 2.5 MSC Redundancy The MSC Redundancy feature prevents the MSC from becoming a single point of failure. This also reduces system downtime due to replacement of MSC cards. This feature requires that a second MSC card is installed in to the PM 5000 BS. The configuration uses a secondary card of the same type to serve as a standby card and takes over if the active card fails.
Chapter 2. Base Station Components (P/N: PM 5000-ac-2001) can be accessed through the front panel by removing the Front Air Vent Cover. The PacketMax Rear Panel section covered in this chapter, discusses the AC interface. AC to DC Power Supply AC2 - Redundant EJectors AC Power Good LED Handle Figure 2-8 DC Power Good LED PM 5000 with two AC power supplies installed for redundancy 2.
Chapter 2. Base Station Components While working with the PM 5000 base station, use of the ESD strap is highly recommended to prevent damage to equipment due to electro-static discharge. 2.8 Hot Swap The MSC and WSC cards are hot-swappable. This implies that while the system is on, the cards can be swapped without disrupting the system or operation of other cards still installed and active in the chassis.
Chapter 2. Base Station Components To remove the MSC cards safely for hot swap, follow the instructions below: 1: H/S LED 1. Push in BOTH ejector arms located at each end of the card (shown in Figure 2-10) and hold them until the blue H/S LED light turns ON. 2: Blinking H/S LED 2. 3: OSS LED As soon as the LED light turns ON, gently pull back on both ejectors (but not all they way back such that the card gets ejected) and wait until the blue H/S LED light blinks.
Chapter 2. Base Station Components towards you and then bend them (horizontally) outwards. This will eject the card. NOTE: If you loose the sequence at any time, repeat again from Step 1. 2.8.3 MSC Hot Swap To remove the MSC cards safely for hot swap, follow the instructions below: 1. Push in BOTH ejector arms located at each end of the card (shown in Figure 2-6) and hold them until the blue H/S LED light turns ON. 2.
Chapter 2. Base Station Components Figure 2-12 Front Panel installed as QWC card To maintain proper air flow within the chassis and to comply with Electro Magnetic Interference (EMI) regulations, front panels must be installed on all empty slots. Hence, PM5000 slots that have no cards installed, need a front panel (P/N: PM 5000FRONT PANEL) to be inserted. Each panel has a air baffle on the right hand side. This air baffle ensures that air flow from the fan units blow only over the inserted cards.
Chapter 2. Base Station Components 2.11 Serial Cable Pinout The BS supports a direct serial RS 232 port for connection to a PC, and for local management configuration, and troubleshooting using a command line interface (CLI). The port employs a DB-9 female connector and operates with the following parameters: 38.4K baud, 8 bits, 1 stop bit, no parity. To access the CLI through the serial port: 1. Ensure that your computer’s serial port is configured for 38.
Chapter 2. Base Station Components 2. Connect the serial DB9 end to the PC. This connection will assist in aligning the antenna and issuing CLI commands. 2.11.1 Serial Connection Instructions Table 2-I shows the pinout of the serial connection needed to build a serial cable. Table 2-I Serial Cable Connector Pinouts DB9 (Female) Connector on computer RJ11 (Male) Connector on the MSC card 1 -- 2 3 3 2 4 -- 5 5 6 -- 7 -- 8 -- 9 -- Figure 2-15 shows a DB 9 and RJ11 Cable Pin-out.
Chapter 2. Base Station Components 2.12 PacketMax 5000 Rear Panel Depending on the user’s needs, the BS could contain two hot-swappable, redundant, and load-sharing power supplies. One power supply will take over the entire load if the other one fails. The failed power supply can be removed and a new one installed while the BS is operating. 2.12.1 Grounding WARNING: It is critical that users must properly ground their PM 5000 base station.
Chapter 2. Base Station Components Figure 2-16 shows the AC input in PacketMax 5000. Figure 2-16 DC input- Rear of the PM 5000 2.13 AC Power Connection The AC power connection on the rear panel of the PacketMax 5000 is a three-prong standard port for AC power that accommodates a standard IEC 320 plug. This port also contains an On/Off switch. Figure 2-17 shows the AC input in PacketMax 5000. If two AC power supplies are in use, only then the users can have power redundancy.
Chapter 2. Base Station Components Figure 2-17 AC input- Rear of the PM 5000 2.13.1 Fuse The AC power supply is protected by a fuse in a holder located next to the power connector on the rear panel of the Base Station. The fuse is a 10 A, 250 V time-lag high-breaking fuse, 5 x 20 mm (Bussmann S505-10A). Replacement fused can be ordered from Aperto parts. Should this fuse blow, determine and correct the cause (if possible). Then replace the fuse as follows: 1. Disconnect the BS’s AC power cord. 2.
Chapter 2. Base Station Components The BSR interfaces to the IF card of the WSS via a RG-6 cable. The input to the BSR is a composite signal and comprises DC power, 20 MHz reference signal, 70 MHz (IF) modulated signal, and the telemetry signals. The telemetry signals are used for communication between BSR and WSS for controlling the RF parameters and also for reporting radio status. NOTE: A 1 m cable would have a loss of 0.5 dB.
Chapter 2.
Chapter 3. Installing the Base Station IDU 3 Installing the Base Station IDU This chapter outlines the basic procedure for installing a PacketMax 5000 wireless cell system and putting it into operation. It identifies the minimal requirements for getting the system up and running. WARNING: Aperto assumes that installation procedures will be performed by qualified professionals following all safety and other requirements and acting in accordance with standard practices and procedures.
Chapter 3. Installing the Base Station IDU 3.1 Planning, Site Preparation, and Installation Before you begin installing the PacketMax equipment, make sure you properly plan the overall system and individual sites. Table 3-A shows a list of the tool kit that Aperto recommends.
Chapter 3. Installing the Base Station IDU Cell sector width may be 60º, 90º, or 120º depending on the antenna chosen. Distance between base station and subscriber site depends on the frequency band, line-of-sight, and local conditions. Consult Aperto Networks Customer Service for more details. B. Make sure that the base station site includes a proper mounting structure for the radios and antennas, an indoor location for the Base Station Unit and a good path to run coax cable to connect the BSU to the BSR.
Chapter 3. Installing the Base Station IDU Table 3-B Parts List and Part Numbers Parts Part Numbers Description a 10007456 Serial Cable b 10002537 Nut Retainer (U-Style) c PM BSU-CD-ROM PacketMax Software and Documentation CD-ROM d 10004194 Screw Cover (plastic) e 10002438 1/4-20x0.75 in long Truss Head Screw B. Mount the base station on a 19” rack, with the screws included with the base station. Figure 3-2 shows mounting of base station with the screws. i.
Chapter 3. Installing the Base Station IDU Grounding Lug Figure 3-3 Ground lug on the Base Station Step 2. Installing cards in the PM 5000 chassis A. Mount the chassis using the mounting brackets supplied, or other brackets as required by the support structure, allowing for adequate air flow around and through the unit (See Figure 3-2). B. Ensure proper Air Flow. There should be atleast 5” of unobstructed air clearance on each of the base station. C.
Chapter 3. Installing the Base Station IDU slot, using the ejector arm to lock the card in to position. A Phillips screw driver can be used to further secure the card if required. F. Install MSC (has two ejector arms as well) cards in to slot 1 and 2. Figure 3-6 shows insertion of the MSC card.
Chapter 3. Installing the Base Station IDU Step 3. Connect cables to the WSC and MSC card. A. On any of the WSC cards (WSC-48 shown in the picture below) in QWAD, connect one end of the outdoor coax cable (IF port cable) to the WSC card (See Figure 3-7) and the other end to the base station radio (As demonstrated in Section 4.3 in Chapter 4).
Chapter 3. Installing the Base Station IDU Connecting to RS-232 Port Figure 3-9 ii. Connecting DB 9 serial cable to Management Port For connection to Backhaul port (1000 Base-T or 100 Base-T): - Use one end of the Cat 5 Cable with RJ45 Connector and connect to the Backhaul port on the MSC card as seen in Figure 3-10. Connect the other end of the serial cable to the ethernet port on a computer or switch. Connecting to 10/100 Base-T Figure 3-10 Connecting Cat 5 cable to the Backhaul port Step 4.
Chapter 3. Installing the Base Station IDU PacketMax Base Stations have the capability of synchronizing with each other by using and sharing the common reference signals: A 1Hz sync signal and a 10 MHz reference clock. This allows them to synchronize all of the adjoining frequencies, providing maximum efficiency of bandwidth utilization. The two clocks used for synchronization can be either externally generated (by a GPS receiver) or internally generated by the PM 5000 BS itself.
Chapter 3. Installing the Base Station IDU can support external clock resources, like those generated from a GPS receiver, that meet the requirements. NOTE: A 1 m cable would have a loss of 0.5 dB. For more details on cable losses, please refer to the Maximum Allowable Cable Loss for IF Cable section.
Chapter 4. Installing the Base Station ODU Radio and Antenna 4 Installing the Base Station ODU Radio and Antenna The PacketMax base station antennas and radios are designed for mounting outdoors on common antenna masts, and include mounting brackets for such mounting. Different mounting hardware can be substituted as appropriate for your antenna support.
Chapter 4. Installing the Base Station ODU Radio and Antenna 4.1 Radio Compatibility Ensure that the radio selected is compatible with PM 5000. PM 5000 is only compatible with PM-BSR-33, PM-BSR-35, PM-BSR-58. It is not compatible with PM-BSR-33x or PM-BSR-35x. Use of PM 5000 with these radios can result in damage to the radio. 4.2 Installing the Antenna Locate and install the antenna as close as possible to where you will mount the Base Station Radio.
Chapter 4. Installing the Base Station ODU Radio and Antenna Figure 4-1 ware PM-BSR-33 and PM-BSR-35 Package Contents- Mounting Hard- 4.3.2 5.8 GHz BSR Package Contents The 5.
Chapter 4. Installing the Base Station ODU Radio and Antenna Other Items needed to install the Base Station Radio are: IF Cable (outdoor rated high quality coax) with two type-F connectors Short RF Cable to connect BSR to the Antenna Grounding Cable (AWG 10 or 12, copper stranded, outdoor rated) and two Coax Surge Protectors (Aperto P/N: PA-SP-OUTDOOR-08 contains two surge protectors and two grounding wires). 4.3.3 Preparing and Mounting the 3.3 and 3.5 GHz BSR Step 1.
Chapter 4. Installing the Base Station ODU Radio and Antenna Grounding lug 12 or 10 Gauge grounding wire Figure 4-2 Grounding lug on 3.3 and 3.5 GHz radio attached to base bracket NOTE: The “UP” sign in the BSR ( Figure 4-2 ) indicates proper vertical orientation that would allow moisture to escape the unit. Step 2. Mount Base Station Radio A. Unscrew the Warm Gear Clamps. Slip it in the Arm Bracket holes. B. Wrap it around the pole and screw it tightly. C.
Chapter 4. Installing the Base Station ODU Radio and Antenna B M8 NUT M8 LOCK WASHER M8X50 SCREW Figure 4-3 Installation of the Base Station Radio 4.3.4 Preparing and Mounting the 5.8 GHz BSR Step 3. Assemble the Base Station Radio. A.
Chapter 4. Installing the Base Station ODU Radio and Antenna Figure 4-4 Attaching the Base Support Bracket B. Attach the Inner Mounting Bracket to the Base Support bracket, as shown below: Figure 4-5 Attaching the Inner Mounting Bracket C.
Chapter 4. Installing the Base Station ODU Radio and Antenna Figure 4-6 Attaching the Grounding Lug Step 4. Mount the Base Station Radio The PM-BSR-58 Radio comes with a handle that helps the technicians carry the radio with ease while mounting the radio to the pole. Keep the one Inner Mounting Bracket on one side of the pole and the Outer Mounting Bracket on the other side of the pole. Then, Insert the screws through the bracket holes and tighten the screws. 4.3.
Chapter 4. Installing the Base Station ODU Radio and Antenna D. Aperto recommends applying a silicone sealant or other weatherproofing to the connections as desired. RF Connector Torque to 20 in-lbs [1.7 N-m] IF coax cable from Base Station connects here Figure 4-7 RF Cable connects BSR to the Antenna Step 6. Connect the BSR (ODU) to the BSU (IDU) - IF Cable The coax cable connects the Base Station Radio to the Base Station IDU and provides DC Power and IF Signalling.
Chapter 4. Installing the Base Station ODU Radio and Antenna The IF cable between the BS and BSR carries a multiplexed signal along with the DC voltage. They are identified below and the user should pay particular attention to the choice of IF cable, in field deployments as the cable loss is a function of length, frequency and quality. Following are the various signals the IF cable carries between BS and BSR. DC voltage. 20 MHz reference signal. 70 MHz IF signal (bi-directional).
Chapter 4. Installing the Base Station ODU Radio and Antenna Table 4-2 LMR Cable Types and Maximum Lengths LMR-240-75 150 meters LMR-400-75 250 meters LMR-600-75 350 meters NOTE: Be sure to use outdoor UV rated cables. To install the radio IF signal cable, perform the following steps: A. Run an appropriate length of cable from the Base Station to the radio. Include a service/drip loop as appropriate. B. Install a weatherproof female F connector at the radio end of the cable. C.
Chapter 4. Installing the Base Station ODU Radio and Antenna BSR IF Input Surge Suppressor Figure 4-8 Base Station - Surge Protector - PA SP-OUTDOOR-08 Step 8. Ground the Base Station and both the surge suppressors All protection conductors of the installation must be interconnected and connected to a single ground (or ground network).
Chapter 4. Installing the Base Station ODU Radio and Antenna Figure 4-9 Single Point Ground To properly ground the Surge Suppressors: A. Locate and insert the grounding lug on the surge suppressor (Figure 4-8 ). Aperto recommends two grounding cables (60 inches, 10 AWG weather-proof cable). B. Attach one end of the cable to the surge suppressor. C. Cut the cable to the appropriate length and attach the other end to an appropriate earth ground. Make sure that the cable is straight and not looped.
Chapter 4. Installing the Base Station ODU Radio and Antenna 4.1 Grounding the PacketMax System Aperto provides: Two Surge Suppressors for PacketMax IF Cables Two Grounding Cables Two Grounding Lugs Grounding of the outdoor radio/antenna and the base station is an essential part of the installation process. A proper grounding circuit is illustrated in Figure 4-1.
Chapter 5. Commissioning the Base Station 5 Commissioning the Base Station This chapter highlights the procedure of bringing up the Base Station using initial CLI configuration and creating configuration files in Element Management System (EMS) and finally verifying operations.
Chapter 5. Commissioning the Base Station 5.1 Summary of Configuration of Base Station To summarize, following are the steps that users have go through in order to configure the Base Station: Make sure that Base Station is set up first (Chapter 2,3 and 4). Refer to network diagram Figure 1-4 on page 1-7 of Chapter 1. Configure the system by following the sections below 5.
Chapter 5. Commissioning the Base Station Figure 5-1 1. Set COM1 settings to 38,400 baud, no parity, 8 data bits, 1 stop bit. (Figure 5-2). Figure 5-2 2. Connection to the com1 COM 1 settings When the console appears, follow the steps below as seen in Figure 5-2: a. Login using, - User ID: ISP - Password: isp [Case Sensitive] b.
Chapter 5. Commissioning the Base Station Figure 5-3 c. Verifying the Server mode If the system is in “Local” mode, configure the DHCP by typing config dhcp at the CLI prompt. Follow the instruction in the next section to configure DHCP. 5.4 Configuring DHCP Step 2. Configure in DHCP mode While in Configure mode for DHCP, follow the steps below: 1. Enter params at the CLI command prompt, to start configuring DHCP. Two options, show up, 1 for Local mode and 2 for Server mode.
Chapter 5. Commissioning the Base Station Figure 5-4 Configure DHCP 5.5 Obtaining the MAC Address of the Base Station Step 3. Determine the MAC Address of the port used for DHCP/TFTP Management Each Card will have 4 MAC Addresses. There are two ways to identify the MAC Address of the BS, as described below: On the label of the MSC Card, as shown in the label of Figure 5-5. Figure 5-5 label on MSC Card Use the “show msc” command for this, as displayed in Figure 5-6.
Chapter 5. Commissioning the Base Station Figure 5-6 Determining the right MAC address 5.6 Selecting Management or Data Traffic Step 4. Select Inband or Outband Management 1. To implement Base Station in VLAN mode, use Management port for EMS seperate. Use the MAC ADDRESS for Commissioning on the EMS, as specified below. If you want inband management of the device, then connect the EMS server to one of the Backhaul ports.
Chapter 5. Commissioning the Base Station Figure 5-7 Port selection Choosing Auto-select implies that the link of the port is detected and selected. If data and dhcp is desired on Fast Ethernet, then select option number 3 or 4. NOTE: If the users want the EMS Server and the data port to be connected to the same switch, Aperto Networks recommends not use the Management port for dhcp/ tftp provisioning. 5.7 Provisioning the Base Station with WaveCenter EMS Step 5.
Chapter 5. Commissioning the Base Station Step 7. Generate Base Station Configuration file in EMS. A. Generate the Base Station and Subscriber Unit configuration file using Configuration Manager in Element Management System (EMS). This configuration file should be either saved on the BS’s TFTP server, or (for local configuration mode) is already saved on a disk and provided to the installer. Configure at least one Service Class in the Base Station configuration file.
Chapter 5. Commissioning the Base Station 5.9 Verifying Operations Verify operations as follows: 1. At the CLI prompt, enter show msc to verify that the base station received the correct IP Address and Configuration file. Figure 5-6 shows an example of show msc command. 2. Verify that the BS is operational. Follow the instruction below: a. Ping the EMS from the Base Station b. View System Configuration via EMS c. Check if BS appears Green in EMS d. Telnet to BS e.
Chapter 5. Commissioning the Base Station 5.11 Upgrading Base Station Manually Currently, the base station can be upgraded manually and the procedure for the WSC upgrade and MSC upgrade is covered in details in the following sections. NOTE: For Release 2.1, you can use the bulk upgrade utility to upgrade a BS. 5.11.1 WSC upgrade To upgrade WSC, 1. Log on to the PM 5000 WSC card using a ftp server. For example, WS_FTP is used here. Enter the Profile Name, Host Name/Address and user name/password.
Chapter 5. Commissioning the Base Station Figure 5-10 Startup session page - WSC upgrade 3. Select the Customer_CD\PacketMax directory, and click on the “ARC” folder and copy “bs.bin” file to the “ARC” folder in “/tffs0” of the WSC Card. 4. Go to the “bootrom” folder and copy “bootrom_wsc.bin” file to the “/tffs0” of the WSC Card. Figure 5-11 shows the ftp screen, once the transfer is done. 5. Click on the Close button and then click on the Exit button on the WS_FTP client.
Chapter 5. Commissioning the Base Station word”. The PM 5000-WSC-2 will show up at the command prompt, where 2 is the port number here. 8. Program the WSC bootrom by typing at the command prompt.: “sysBootImangePut “tff0o/bootrom_wsc.bin” 9. 10. Exit from the telnet session. Repeat steps 1-9 for upgrading, all WSC cards. Figure 5-12 Telnet page - WSC upgrade 5.11.2 MSC Upgrade To upgrade MSC, 1. Log on to the PM 5000 MSC card using a ftp server. For example, WS_FTP is used here.
Chapter 5. Commissioning the Base Station Figure 5-13 2. General session page - MSC upgrade Copy the following new Build files to the PM 5000 MSC Card in “/tffs0” folder. Figure 5-14 displays this startup session page. Click on OK. The WS_FTP screen opens. Figure 5-14 Startup session page - MSC upgrade 3. Select the Customer_CD\PacketMax directory, and click on the “bootrom” folder and copy “bootrom_msc.bin” file to the “/tffs0” of the MSC Card. 4. Go to the “msc” folder and copy “msc1_0_0.
Chapter 5. Commissioning the Base Station 5. Go to the “wsc” folder and copy “wsc1_0_0.D” file to the “/tffs0” of the MSC Card. Figure 5-15 shows the ftp screen, once the transfer is done. 6. Click on the Close button and then click on the Exit button on the WS_FTP client. Figure 5-15 Ftp page - MSC upgrade 7. Open the telnet session, by going on command prompt, to the PM 5000 MSC card. Type “telnet Host Address”. For example, “telnet 10.226.0.5 5000” at the C:/prompt. 8. Click the Enter key.
Chapter 5.
Chapter 5.
A Event Reporting The PacketMax equipment can be configured to report events by: E-mail event messages. SNMP traps. Logging to a Syslog server. A.1 PacketMax 5000 Dry Relay (Telco Port) Alarms The Telco alarm is for external alarm connectivity that consists of a distinct dry contact relay that corresponds to each alarm state. These are open or closed depending on the state and are entirely under software control. The default is, no alarm state.
Chapter A. Event Reporting inputs shall be optically isolated from the rest of the system. Reset is accomplished by asserting a voltage differential from 3.3 VDC to –48 VDC for between 200ms and 300ms. The supported voltage range shall be from 0 to –48VDC continuous, up to – 60VDC at a 50% duty cycle, and up to –72VDC at a 30% duty cycle. The current drawn by this input may be as high as 12mA with no damage resulting from a reversal in polarity.
Chapter A. Event Reporting Table A-2 MSC related Alarms/Events in PM 5000 Alarm Type Memory Alarm Message in EMS /RAM0 Space Free: LOW /RAM0 Space Free: NORMAL Flash /TFFS0 Space Free [Event] /TFFS0 FS State Cause and Description Resolution This indicates if there is a problem with the memory in the system. Contact Aperto This indicates that the flash has a problem. Contact Aperto Msc Power Change MSC Operational MSC - POn ..... MSC - POff .....
Chapter A. Event Reporting Table A-2 MSC related Alarms/Events in PM 5000 Cfg File Parse Error CPE Name: , CPE Mac Addr: 0xAA:0xBB:0xCC:0xDD:0x EE:0xFF , CPE Id: : CPE CFG File Parse Failed Version mismatch between EMS & Base Station Upgrade either the device or EMS to match the version.
Chapter A. Event Reporting Table A-3 WSC related Alarms/Events in PM5000 Alarm Type WSC Card Status Alarm Message in EMS WSC Port No has NOT become operational WSC Down Cause Resolution This alarm indicates that WSC Card is operational or Down. WSC %d Connected [Event] When the WSC becomes operational, an event will indicate this in the future release.
Chapter A.
Chapter A. Event Reporting A.
Chapter A.
Chapter A.
Chapter A.
B Command Line Interface (CLI) Each Base Station Unit includes a simple command line interface (CLI) accessible using Telnet via the RJ45 Connector and the front-panel RS-232 craft port. The CLI is intended primarily for troubleshooting and debug use under direction of Aperto personnel. Please Refer to PacketMax CLI Reference Manual, Rev B for further information on the commands. NOTE: CLI is not a supported management interface B.
Chapter B. Command Line Interface (CLI) Figure B-1 Examples of BS Command Line Interface (CLI) B.2 Commands PacketMax 5000 CLI commands are defined in Table B-1. All commands are casesensitive.
Chapter B. Command Line Interface (CLI) 2.2.1 Command Help The CLI provides command help as follows: For a list of commands, type ? (the ? will not appear on the screen; pressing [Enter] is not necessary). The CLI will respond with a list of the available command groups. To see the specific commands in a group, type the group name followed by ? (again, the ? will not appear, and pressing [Enter] is not necessary).
Chapter B. Command Line Interface (CLI) 2.2.3 Error Messages Error messages which may be returned by the BS CLI include the following: Error: Bad Command — command has been entered incorrectly. Error: Invalid Parameter — command parameter has been entered incorrectly. Not applicable for BS — command applies to SS CLI only. Passwords are not the same — when setting a password, two password entries do not match. NOTE: The highest priority in Aperto Networks’ system is passing of traffic.
C Cables, Spares and Accessories This appendix provides complete Base Station products, accessories and cable details for various PacketMax installation requirements. C.1 PacketMax 5000 Products and Accessories PacketMax Base Station IDU, cables, connector, Antennas and radio products and their Part numbers are listed in Table C-1 toTable C-8. C.2 Cable Assembly and Testing Accessories Table C-8 identifies accessories that will simplify cable installation.
Chapter C.
Chapter C.
Chapter C. Cables, Spares and Accessories Table C-5 PacketMax Base Station Antennas Part Number Product Description PWA5800D-90 5.25-5.875 GHz, 16 dBi, 90 Deg, Dual Polarization PWA5800V-360 5.725-5.875 GHz, 12 dBi, 360 Deg, Vertical Polarization C.
Chapter C.
Chapter C.
Chapter D.
Chapter D. System Specifications D.
Chapter D.
Chapter D.
Chapter D. System Specifications D.
Chapter D. System Specifications Table D-2 Specifications for Interfaces of 4 Sector BS (Continued) Base Station Radio Antenna RF Antenna Port Type-N, Female, 50 Ohm IF IF Port (70 MHz IF Signal and 24 Volt DC Output Voltage) Type-F, Male, 75 Ohm Maximum IF Cable Length: LMR600/Heliax 250 Meters LMR400 200 Meters Management Serial Management Port Not Supported, For Internal Use Only Mini Sub-D, 9 Pin 4.2.0.
Chapter D. System Specifications D.
Chapter D. System Specifications 4.3.0.2 Management - Centralized management via Element Management System - Embedded web agent supporting SNMP and CLI interfaces - SNMP (RFC 1157), MIB II (RFC 1213), Aperto private MIB, Wimax-IF-MIB (objects for 802.16 based SS and BS) - Software upgrades through TFTP D.4 Dimensions and Weight Table D-6 Dimensions and Weight Base Station IDU and BSR Part Numbers Weight (Lbs / Kg) Dimensions (inches) Dimensions (millimeters) PM5000-BASE-CHASSIS-DC2 27 / 12.
Chapter D. System Specifications D.6 Radio Specifications 4.6.1 PM-BSR-33 and PM-BSR-35 Radio Specifications For Aperto Part Numbers PM-BSR-33(X) [ 3.3-3.4GHz Base Station Radio] and PMBSR-35 (X) [3.4-3.6GHz, Base Station Radio] following are the detailed specifications. 4.6.1.1 General Specifications Table D-8 BSR General Specifications General Specifications Frequency Range 3.300 to 3.400 GHz and 3.400 to 3.600 GHz Channel Bandwidth 3.0, 3.5, 5.0, 5.5, and 7.
Chapter D. System Specifications 4.6.1.3 Receiver Specifications Receiver Specifications Rx Input Dynamic Range 65 dB Max Rx Input Power, Operational -30dBm Max. Rx Input Power, No Damage 0dBm Phase noise @ 10 KHz offset, -85 dBc/Hz @ 100 KHz offset, -100 dBc/Hz @ 1 MHz offset -105 dBc/Hz Rx Noise Figure @ Hi signal input (-30 dBm) 36 dB @ Lo signal input (-70 dBm) 4.5 dB 4.6.1.4 Sensitivity (dBm @ BER 10-6)For 3.5 MHz, 5.5 MHz, and 7.0 MHz Table D-10 Sensitivity Sensitivity 3.5 MHz 5.
Chapter D. System Specifications 4.6.1.6 Electrical and Mechanical Table D-12 General Electrical and Mechanical Specifications General Specifications Power Consumption 30 Watts IF Frequency 70 MHz Connectors (IF) Female Type-F Connectors (Antenna) Female Type-N Pole Mount Dimension (Max / Min) 2.5 inches to 4.5 inches Table D-13 BSR Dimensions Base Station IDU and BSR Part Numbers Weight (Lbs / Kg) Dimensions (inches) Dimensions (millimeters) PM-BSR-33 and PM-BSRX-33 10 / 4.5 11.
Chapter D. System Specifications 24 V DC input, like BSR-33X or BSR-35X, with the PM 3000 can result in severe damage to the radio. 4.6.1.
Chapter D. System Specifications 4.6.2.10 Transmitter Specifications Table D-17 Transmitter Specifications Output Power [Guaranteed (avg Pout)] - BPSK -20dBm - QPSK3/4 - 20 dBm - 16 QAM3/4 - 20 dBm - 64 QAM3/4 - 20 dBm Frequency Step Size 500kHz Transmit Power Accuracy +/-1dB @ Max output power +/-3dB over full range. Manual SW TX Attenuation 30dB Frequency Stability +- 4 ppm Phase noise @ 10 KHz offset, -82 dBc/Hz @ 100 KHz offset, -96 dBc/Hz @ 1 MHz offset -105 dBc/Hz 4.6.2.
Chapter D. System Specifications Modulation 3.5 MHz 5.0 MHz 5.5 MHz 7.0 MHz 16QAM-1/2 -83 -90.5 -81.5 -86.6 16QAM-3/4 -80 -87.4 -78.0 -82.3 64QAM-2/3 -76 -83.6 -74.0 -78.2 64QAM-3/4 -74 -81.4 -73.0 -73.7 4.6.2.13 Minimum Interference Adjacent Channel Interference (ACI) Table D-20 Channel Interference 1st Adjacent Channel 2nd Adjacent Channel 16QAM-3/4 13dB 32dB 64QAM-3/4 6dB 25dB 4.6.2.
Chapter D. System Specifications DC voltage input range. The usage of radios that only support up to 24 V DC input, like BSR-33X or BSR-35X, with the PM 3000 can result in severe damage to the radio. 4.6.2.
Chapter D. System Specifications 4.6.3 Antenna Specifications Table D-24 Antenna Specifications Part Numbers PWA3500V-90 (sector 90º) PWA3300D-60 (sector60º) PWA3300D-90 (sector 90º) PWA3500V-120 (sector 120º) PWA3500V-360 (sector 360º ) PWA3300V-360 (sector 360º) Parameter Specification Frequency range 3.3-3.8 GHz Nominal Gain 16dBi Beamwidth: Azimuth Elevation 90º 7º Polarization Vertical Frequency range 3.3-3.
Chapter D. System Specifications Table D-24 Antenna Specifications PWA5800D-60 (sector 60º) PWA5800D-90 (sector 90º) PWA5800V-360 (sector 360º) Frequency range 5.725 - 5.875 GHz Maximum Gain 16 dBi (>17dBi typical) Beamwidth: Azimuth Elevation 60º 10º Polarization Dual Frequency range 5.725 - 5.875 GHz Maximum Gain 16 dBi (>17dBi typical) Beamwidth: Azimuth Elevation 90º 8º Polarization Dual Frequency range 5.725 - 5.875 GHz Maximum Gain 12 dBi Beamwidth: Azimuth Elevation 360º 4.
Chapter D. System Specifications D.8 Transmit Output Power Regulations While setting the transmit output power, professional must ensure that they do not exceed the maximum EIRP limit prevalent in the countries of their operation. Transmit Output Power can be adjusted via the WSS Configuration window of the WaveCenter EMS Pro. For more information on WSS configuration, refer to Configuring a Wireless Subscriber Sector (WSS) section of the WaveCenter EMS Pro User Manual.
E Certifications E.
Chapter E. Certifications E.2 X509 Crypto License /* crypto/x509/x509_vfy.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to.
Chapter E. Certifications * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE.
Chapter E.
Chapter F. Troubleshooting F Troubleshooting F.1 Troubleshooting Issues and Tips Table E-A lists symptoms/problems, the meaning of the problem, and any corrective action that should be taken.
Chapter F. Troubleshooting Table F-1 Troubleshooting Problems and Corrective Actions (Continued) SS cannot register all its service flow. If the number of SSs registering exceeds the number of supported SSs configure in the BS. Move the SS to another sector. If the SS’s configuration file specifies a larger number of Classifiers. Reduce number of Classifiers. The SS’s configuration file specifies Service Flows for which the BS does not have any reserved bandwidth.
Chapter F. Troubleshooting Table F-1 Troubleshooting Problems and Corrective Actions (Continued) LED sequence unclear Synchronization- MSC Master LED- Does not show green The card is not inserted fully or properly. Check if the card is inserted properly. Since there is one MSC now, this should always show green. When there are multiple Base Stations there would be a master and a slave. In that case, master card will be green and the slave will be blinking green.
Chapter F.
