BreezeCOMPACT System Manual Release Version:4.
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Legal Rights and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at the user's own expense.
Legal Rights FCC and Industry Canada Radiation Hazard Warning To comply with Industry Canada exposure requirements, and FCC RF exposure requirements in Section 1.1307 and 2.1091 of FCC Rules, the antenna used for this transmitter must be fixed-mounted on outdoor permanent structures with a separation distance of at least 200 cm from all persons. Industry Canada Statement Users can obtain Canadian information on RF exposure and compliance from the Canadian Representative: Nick Dewar Nick.Dewar@Telrad.
Legal Rights Overcurrent Protection: A readily accessible Listed branch circuit overcurrent protective device, rated 10A must be incorporated in the building wiring. Protection de surintensité: Une protection de surintensité de 10A doit être installée sur le circuit d’alimentation. CAUTION: This equipment is designed to permit connection between the earthed conductor of the DC supply circuit and the grounding conductor at the equipment. See installation instructions.
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About This Manual About This Manual This manual describes the BreezeCOMPACT solution, and details how to install, operate and manage the BTS equipment. This manual is intended for technicians responsible for installing, setting and operating the BreezeCOMPACT BTS equipment, and for system administrators responsible for managing the system. This manual contains the following chapters and appendices: Chapter 1 - System description: Describes the BreezeCOMPACT system.
Contents Contents Chapter 1 - System Description ............................................................................. 1 1.1 About WiMAX .......................................................................................................2 1.1.1 Introduction to WiMAX ......................................................................................... 2 1.1.2 WiMAX Network Reference Model ........................................................................ 2 1.
Contents 2.4.5 Configuring the SNMP Authorized Manager and Traps Manager ........................ 30 2.4.6 Applying the Configuration ................................................................................. 31 2.5 Activating the Unit .............................................................................................32 2.5.1 Creating the BS ................................................................................................... 32 2.5.2 Defining the Antenna(s) .................
Contents 3.9.1 General Configuration......................................................................................... 84 3.9.2 Inventory & Statuses .......................................................................................... 86 3.10 RH Menu...........................................................................................................88 3.10.1 General ............................................................................................................... 88 3.10.
Figures Figures Figure 1-1: Mobile WiMAX Network Reference Model .................................................................... 3 Figure 1-2: ASN Reference Model containing Multiple ASN-GWs.................................................... 3 Figure 1-3: Centralized Network Reference Model......................................................................... 6 Figure 1-4: Distributed Network Reference Model .........................................................................
Tables Tables Table 1-1: General Modem & Radio Specifications....................................................................... 15 Table 1-2: Data Communication (Ethernet Interfaces) ................................................................. 15 Table 1-3: Configuration and Management .................................................................................. 17 Table 1-4: Standards Compliance, General ...................................................................................
Chapter 1 - System Description In This Chapter: “About WiMAX” on page 2 “The BreezeCOMPACT Solution” on page 9 “Element Management Systems” on page 14 “Specifications” on page 15
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description 1.1 About WiMAX 1.1.1 Introduction to WiMAX About WiMAX Emanating from the broadband world and using all-IP architecture, mobile WiMAX is the leading technology for implementing personal broadband services. No other technology offers a full set of chargeable and differentiated voice, data, and premium video services in a variety of wireless fashions fixed, portable and mobile - that increase revenue and reduce subscriber churn.
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description About WiMAX . Figure 1-1: Mobile WiMAX Network Reference Model Figure 1-2: ASN Reference Model containing Multiple ASN-GWs The various components and entities involved in the networking architecture are: 1.1.2.1 Access Service Network (ASN) An ASN is defined as a complete set of network functions needed to provide radio access to a WiMAX subscriber.
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description About WiMAX WiMAX Layer-2 (L2) connectivity with WiMAX mobile station (MS) Transfer of AAA messages to the WiMAX subscriber's home network service provider (H-NSP) for authentication, authorization and session accounting for subscriber sessions Network discovery and selection of the WiMAX subscriber's preferred NSP Relay functionality for establishing Layer-3 (L3) connectivity with a WiMAX MS (i.e.
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description About WiMAX services, an NSP establishes contractual agreements with one or more NAPs. An NSP may also establish roaming agreements with other NSPs and contractual agreements with third-party application providers (e.g. ASP, ISP) for the delivery of WiMAX services to subscribers. From a WiMAX subscriber standpoint, an NSP may be classified as a home or visited NSP. 1.1.2.
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description About WiMAX Handover functionality The WIMAX Forum NWG has adopted two different approaches for ASN architecture - centralized and distributed: In the centralized approach there is at least one central ASN-GW, and the BTS operates in transparent mode, as shown in Figure 1-3.
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description About WiMAX In the distributed approach, the BTS operates in ASN-GW mode, as shown in Figure 1-4. Figure 1-4: Distributed Network Reference Model Telrad believes in providing operators with the flexibility to select the mobile WiMAX network topology that best suits their needs and existing network architecture.
Chapter 1 - System DescriptionAbout WiMAX Chapter 1 - System Description About WiMAX Reference point R5 consists of the set of control plane and bearer plane protocols for internetworking between the CSN operated by the home NSP and that operated by a visited NSP. Reference point R6 consists of the set of control and bearer plane protocols for communication between the BS and ASN-GW. The bearer plane consists of an intra-ASN data path between the BS and ASN gateway.
Chapter 1 - System DescriptionThe BreezeCOMPACT Solution Chapter 1 - System Description 1.2 The BreezeCOMPACT Solution 1.2.1 BreezeCOMPACT Highlights The BreezeCOMPACT Solution BreezeCOMPACT family includes all-outdoor single box base transceiver stations (BTSs) enabling easy installation and maintenance and reduced Total Cost of Ownership (TCO).
Chapter 1 - System DescriptionThe BreezeCOMPACT Solution Chapter 1 - System Description The BreezeCOMPACT Solution Following is a description of each of these working modes: 1.2.2.1 External ASN-GW The ASN-GW is a separate entity (centralized architecture) that communicates with the BTS over R6 interface. Service components (Service Profiles and Service Flows) are configured in the external ASN-GW.
Chapter 1 - System DescriptionThe BreezeCOMPACT Solution Chapter 1 - System Description The BreezeCOMPACT Solution Figure 1-5: One Sector, One Carrier 1.2.3.2 One Sector, Dual Carrier Two BSs support a single sector using two different carriers with a total bandwidth of 20 (10+10), 14 (7+7), or 10 (5+5) MHz. Figure 1-6: One Sector, Dual Carrier 1.2.3.3 Two Sector, Two Carriers (One Carrier per Sector) Two BSs support two sectors, each with a bandwidth of 5, 7, or 10 MHz.
Chapter 1 - System DescriptionThe BreezeCOMPACT Solution Chapter 1 - System Description The BreezeCOMPACT Solution Figure 1-7: Two Sectors, Two Carriers (One Carrier per Sector) 1.2.4 Antennas In the system architecture, the antenna is approached as an independent element. This provides the operator with the flexibility to select the antennas source according to its supplier policy.
Chapter 1 - System DescriptionThe BreezeCOMPACT Solution Chapter 1 - System Description The BreezeCOMPACT Solution The all-outdoor GPS Receiver is a pole mountable GPS receiver and antenna in a single environmentally protected enclosure that is powered from the unit. GPS signals chaining (not supported in current release) enables using a single GPS receiver for several collocated units.
Chapter 1 - System DescriptionElement Management Systems Chapter 1 - System Description 1.3 Element Management Systems Element Management Systems The end-to-end IP-based architecture of the system enables full management of all components, using standard management tools. An SNMP agent in the NPU implements proprietary MIBs for remote setting of operational modes and parameters of the Base Transceiver Station equipment.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4 Specifications 1.4.1 Modem & Radio Specifications Table 1-1: General Modem & Radio Specifications Item Description Frequency Band, Maximum Tx Power and Ports Configuration Medium Power Radio Heads (COMPACT): 3400-3675 MHz, 27 dBm, 4Rx by 4Tx (first generation units) 3300-3800 MHz, 30 dBm, 4Rx by 4Tx High Power Radio Heads (COMPACT HP): 3400-3600 MHz, 4Rx by 2Tx Central Frequency Resolution 0.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description Specifications Table 1-2: Data Communication (Ethernet Interfaces) Item Description DAT 2 100/1000 Mbps Base-T twisted-pair electrical interface, Half/Full Duplex with Auto Negotiation. DAT 3 10/100 Mbps Base-T twisted-pair electrical interface, Half/Full Duplex with Auto Negotiation.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.3 Specifications Configuration and Management Table 1-3: Configuration and Management Item Description Management (Out Of Band, In Band) SNMP Telnet SNMP Agents SNMP Ver. 2 client MIB II (RFC 1213), Private MIBs 1.4.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.5 Specifications Environmental Table 1-5: Environmental Specifications Type Details Operating Temperature -40°C to 55°C Operating Humidity 5%-95%, weather protected 1.4.6 Mechanical and Electrical 1.4.6.1 COMPACT Table 1-6: Mechanical & Electrical Specifications, COMPACT units Item Description Dimensions 242.7 x 343 x 166.9 mm Weight 8.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description Specifications 1.4.7 Antennas 1.4.7.1 Attached, 3.3-3.8 GHz, 4 Ports 65º Double Dual Slant (xx) Applicable only for COMPACT installations. Table 1-8: Attached Antenna 3.3-3.8 DDS 65º (P.N. 300726) Specifications Item Description Frequency Band (MHz) 3300-3800 Number of Elements 4 Polarization Linear, +/-45° Gain (dB) 18 Azimuth Beamwidth (degrees) 65 Elevation Beamwidth (degrees) 6.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.7.2 Specifications 3.3 -3.8 GHz, 2 Ports 65º Dual Slant (x) Table 1-9: ANT,BS,3.3-3.8GHz, DS,Sec.65°,16.5dBi min. (P.N. 300644) Specifications Item Description Frequency Band (MHz) 3300-3800 Number of Elements 2 Polarization Linear, +/-45° Gain 16.5dBi +/- 0.5dB VSWR 1.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.7.3 Specifications 3.3 -3.8 GHz, 2 Ports 90º Dual Slant (x) Table 1-10: ANT,BS,3.3-3.8GHz, DS,Sec.90°,15.5dBi min. (P.N. 300645) Specifications Item Description Frequency Band (MHz) 3300-3800 Number of Elements 2 Polarization Linear, +/-45° Gain 15.5dBi +/- 0.5dB VSWR 1.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.7.4 Specifications 3.3 -3.8 GHz, 4 Ports 65º Double Dual Slant (xx) Table 1-11: ANT-DDP-65°-3.3-3.8GHz (P.N.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.7.5 Specifications 3.3 -3.8 GHz, 4 Ports 90º Double Dual Slant (xx) Table 1-12: ANT-DDP-90°-3.3-3.8GHz (P.N.
Chapter 1 - System DescriptionSpecifications Chapter 1 - System Description 1.4.8 Specifications BMAX-4M-GPS Receiver Specifications Table 1-13: BMAX-4M-GPS Receiver, Mechanical & Electrical Specifications Item Description Dimensions 8.8 x 10.4 x 16 cm Weight 0.
Chapter 2 - Commissioning In This Chapter: “Introduction” on page 26 “Configuring Parameters Required for Management Connectivity” on page 29 “Activating the Unit” on page 32
Chapter 2 - CommissioningIntroduction Chapter 2 - Commissioning 2.1 Introduction Introduction After completing the installation process some basic unit's parameters must be configured locally using the Monitor program to enable discovery by the Element Management System and remote management of the unit. Refer to “The Monitor Program” on page 38 for information on how to access the Monitor program using Telnet and how to use it.
Chapter 2 - CommissioningBreezeCOMPACT Installation Chapter 2 - Commissioning 2.2 BreezeCOMPACT Installation BreezeCOMPACT Installation For detailed installation instruction, please refer to BreezeCompact Quick Installation Guide document.
Chapter 2 - CommissioningSystem Initial Verification Chapter 2 - Commissioning 2.3 System Initial Verification System Initial Verification After powerup, the BTS automatically starts a self-testing procedure to verify that the BTS has been correctly assembled and installed on site, all its components are functioning properly, and that it is now ready for commissioning. During the self-test, the LEDs indicate the working status of the various components.
Chapter 2 - CommissioningConfiguring Parameters Required for Management Connectivity Chapter 2 - Commissioning Configuring Parameters Required for Management Connectivity 2.
Chapter 2 - CommissioningConfiguring Parameters Required for Management Connectivity Chapter 2 - Commissioning Configuring Parameters Required for Management Connectivity External Management IP Address. Must be unique in the managed network. The default is 192.168.1.1. Note that in Unified Connectivity Mode the External Management IP Address should be within the addresses range defined by BS Bearer IP Address and Bearer Subnet Mask. External Management Subnet Mask. The default is 255.255.255.0.
Chapter 2 - CommissioningConfiguring Parameters Required for Management Connectivity Chapter 2 - Commissioning Configuring Parameters Required for Management Connectivity To add an Authorized Manager select BTS>Management>Authorized Managers>Add. You will be prompted to configure the Manager Number, the Community Read Only and the Community Read and Write.
Chapter 2 - CommissioningActivating the Unit Chapter 2 - Commissioning 2.5 Activating the Unit Activating the Unit To activate the unit you must: 1 Create the BS 2 Define the Antenna(s) 3 Configure Radio Cluster parameters 4 Define Antenna Associations After properly completing the above steps the unit will start operating using default values for all other parameters.
Chapter 2 - CommissioningActivating the Unit Chapter 2 - Commissioning Activating the Unit Refer to “Add” on page 60 for details on these parameters. 2.5.1.2 Using the Management System 1 Right-click the BS node in the navigation tree and select Create to open the New BS window. In the current release only BS Number 1 option is available for BS Number. Configure the following parameters: » BS ID LSB (must be unique in the Radio Access Network) » Operator ID (the default is 255.243.41.
Chapter 2 - CommissioningActivating the Unit Chapter 2 - Commissioning Activating the Unit In Radio>R6/R8 Bearer Interface>Bearer & Authentication: » Bearer Interface-IP Address. » Click Apply. 2.5.2 Defining the Antenna(s) 2.5.2.1 The Default Antenna By default, one Antenna object exists, with the following properties: Antenna Number: 1 Antenna Product Type: default4portDS Mechanical Down Tilt: 0 Electrical Down Tilt: 0 Longitude: 000.000,E Latitude: 00.
Chapter 2 - CommissioningActivating the Unit Chapter 2 - Commissioning Activating the Unit Bandwidth Center Frequency TX Power Using the Management System Select Sector 1, in the Radio Cluster section configure the Bandwidth, Center Frequency and TX Power parameters of Radio Cluster 1 and click Apply. 2.5.4 Configuring Antenna Associations Using the Monitor Program Select Sector>Antenna Association>Add. You will be prompted to configure the following parameters: RF Port Number: Enter 1.
Chapter 3 - Operation and Administration In This Chapter: “BTS System Management” on page 37 “The Monitor Program” on page 38 “IP Addresses Configuration” on page 41 “The Main Menu” on page 42 “BTS Menu” on page 43 “Sector Menu” on page 58 “BS Menu” on page 60 “Chassis Menu” on page 82 “GPS Menu” on page 84 “RH Menu” on page 88 “Antenna Menu” on page 90
Chapter 3 - Operation and AdministrationBTS System Management Chapter 3 - Operation and Administration 3.1 BTS System Management BTS System Management The BTS can be managed using any of the following options: SNMP based management using AlvariSTAR/AlvariCRAFT (or another network management system customized to support management of the system). Using Telnet to access the embedded Monitor application.
Chapter 3 - Operation and AdministrationThe Monitor Program Chapter 3 - Operation and Administration 3.2 The Monitor Program 3.2.1 Accessing the Monitor Program The Monitor Program To access the Monitor program using Telnet: 1 Via the Local Management interface a Direct local management using the Monitor program can be performed via the Local Management interface. The default local management IP Address is 172.31.0.1, and the default Subnet Mask for this address is 255.255.255.0.
Chapter 3 - Operation and AdministrationThe Monitor Program Chapter 3 - Operation and Administration The Monitor Program To manage the BreezeCOMPACT from an external network, configure the SNMP trap manager to enable auto routing to the remote PC. f Run the Telnet program connecting to the IP address of the External Management interface. g The Enter the password message is displayed. Enter the password and press the Enter key to get to the Main menu. The default password is “installer”. 3.2.
Chapter 3 - Operation and AdministrationThe Monitor Program Chapter 3 - Operation and Administration The Monitor Program Common action options in menus associated with multiple entities objects are: » Show All option, enabling to view main details of all existing entities. » Add option, allowing to add a new entity. You will be prompted to configure all mandatory parameters one by one.
Chapter 3 - Operation and AdministrationIP Addresses Configuration Chapter 3 - Operation and Administration 3.3 IP Addresses Configuration 3.3.1 IP Address Configuration Restrictions IP Addresses Configuration 1 The following IP addresses should not be used and will be rejected: 0.0.0.0 224.0.0.0 - 255.255.255.255 (Multicasts, RFC 3171 D, RFC 1700 E) 3.3.
Chapter 3 - Operation and AdministrationThe Main Menu Chapter 3 - Operation and Administration 3.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration 3.5 BTS Menu BTS Menu The BTS menu includes the following options: General Connectivity Unit Control Management 3.5.1 General The BTS General submenu enables viewing the current values and updating the general BTS parameters. The BTS General parameters are: BTS Number BTS Name BTS Address Contact Person Legacy ASN-GW Mode 3.5.1.1 BTS Number A BTS identifier for management purposes.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration 3.5.1.5 BTS Menu Legacy ASN-GW Mode The Legacy ASN-GW Mode defines functionality supported by the external ASN-GW: Select enable if using a Cisco ASN GW (supports only IP CS services). BS should support only IPv4 CS-type. It means BS should verify whether this type is received from CPE within the registration request and if so include it in the attachment request towards the ASN-GW.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu Unified: In the Unified connectivity mode the bearer traffic and external management traffic are unified. The same Ethernet port is used for both traffic types that share the same VLAN ID. Refer to “L1 & L2” on page 47 for details on the ports used for each traffic type according to the current Connectivity Mode.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu The default is 255.255.255.0. A change in Bearer Subnet Mask will take effect after next reset. 3.5.2.2.2 Bearer Next Hop Gateway The IP Address of the Default Gateway for bearer traffic. The Bearer Next Hop Gateway must be within the range defined by BS Bearer IP Address and Bearer Subnet Mask. The default is 0.0.0.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu The External Management Next Hop Gateway must be within the range defined by External Management IP Address and External Management Subnet Mask. The default is 192.168.1.1 (an IP address 0.0.0.0 is a valid value if IP address of external management equipment is within the range defined by External Management IP Address and External Management Subnet Mask).
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu Out of Band Connectivity Mode: Data Port 1 or Data Port 2 is used for tagged bearer traffic (see “Port Negotiation Mode” on page 48 for details on selecting the active port when both port are applicable). Data Port 3 is used for tagged external management traffic and for untagged local management traffic.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu Applicable only if Port Negotiation Mode is set to Manual. For Data Port 1 (if applicable) only 1000 Mbps (1 Gigabit) is supported. For Data Port 2 the valid values are 10, 100 or 1000 Mbps and the default is 1000 Mbps (1 Gigabit). For Data Port 3 the valid values are 10 or 100 Mbps and the default is 10 Mbps. 3.5.2.3.4 Duplex Mode The duplex mode for the interface (Full Duplex or Half Duplex).
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu The QoS Marking Rules parameters are: 802.1P Priority DSCP 3.5.2.5.1 802.1P Priority The 802.1P (VLAN) Priority of management traffic. The range is 0-7. The default is 0. 3.5.2.5.2 DSCP The DSCP value of management traffic. The range is 0-63. The default is 0. 3.5.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu 1 Download the new SW File to the BTS. It will be stored as the Shadow version. 2 Reset and run the BTS from its Shadow version. Note that at this stage, if a reset were to occur, the BTS will return to the previous Operational version. 3 If you want to continue using the new version, swap the Shadow and Operational versions.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration 3.5.3.2.5 BTS Menu Set Running Version As Operational When the BTS is running the Shadow version (after selecting Reset and Run from Shadow), it will boot from the Operational version after the next reset. Select the Set Running Version As Operational option if you want to swap versions so that the running version will become the Operational version and will be the version to be used after reset.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu The Files Control menu includes the following menu options: Automatic Configuration Backup Show Configuration Files Create Backup Configuration File Restore From External File Restore From Local File 3.5.3.4.1 Automatic Configuration Backup A configuration backup file of the device’s configuration is created automatically every day.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu Update: Select this option to initiate a new process of restoring a configuration file from an external TFTP server. You will be prompted to define the following parameters: » File Name: The path to and file name of the file to be downloaded. A string comprising 1 to 254 characters. » TFTP Server IP Address: The IP address of the TFTP Server from which the file should be loaded. The default is 192.168.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration BTS Menu Authorized Managers 3.5.4.1 SNMP Traps Managers Up to 5 SNMP Traps Managers can be defined. By default the unit is supplied with one SNMP Traps Manager with the following parameters: IP Address: 192.168.1.60 Port Number: 162 Community: public Enable Traps Distribution: enable The SNMP Trap Managers menu includes the following options: Show Add Select 3.5.4.1.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration 3.5.4.1.3 BTS Menu Select Use this option to select one of the existing SNMP Traps Managers by its IP address. You can then view the details of the selected manager, update its parameters (excluding the IP address) or delete it. The Selected Manager submenu includes the following options: Show: For viewing the details of the selected Manager.
Chapter 3 - Operation and AdministrationBTS Menu Chapter 3 - Operation and Administration 3.5.4.2.2.2 BTS Menu Community Read Only The SNMP Read Community to be used by the Authorized Manager. A null Community Read Only means that the read (get) operation can only be performed using the Community Read and Write. Valid Community strings: Up to 10 printable characters, case sensitive. The default is public. 3.5.4.2.2.
Chapter 3 - Operation and AdministrationSector Menu Chapter 3 - Operation and Administration 3.6 Sector Menu Sector Menu In the current release the unit supports a single sector. The Sector menu includes the following options: Sector Definition Radio Cluster Antenna Association 3.6.1 Sector Definition The Sector Definition menu enables viewing or modifying the following informational parameters: 3.6.1.1 Name The sector name. An optional descriptive string of up to 32 printable characters.
Chapter 3 - Operation and AdministrationSector Menu Chapter 3 - Operation and Administration Sector Menu The default is none. A valid option must be selected. A change in Bandwidth will take effect after next reset. 3.6.2.2 Center Frequency The center downlink frequency of the Radio Cluster, in MHz. The valid values are from f1+0.5BW to f2-0.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7 BS Menu BS Menu In the current release a single BS is supported. The BS menu enables creating the BS, updating the BS parameters or deleting the BS (the BS ID LSB of an existing BS cannot be modified. To change the BS ID LSB, you must delete the BS and re-create it).
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7.1.5 BS Menu Cell ID The Cell ID (IDCell) used for preamble selection. The range is from 0 to 31. 3.7.1.6 Segment Number The segment (BS) number in a three sector BS (0-2). 3.7.1.7 Total Uplink Duration The total duration of the uplink in a frame, in slots (one slot equals 3 symbols). To avoid BS-BS interference, the Total Uplink Duration must be identical in all BSs in the same geographical region.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu with Paging Group ID of 0 (Idle Mode disabled) and units with Paging Group ID other than 0 (Idle Mode enabled) should be avoided. 3.7.2 Select Select the BS to view or update its parameters or to delete it. BS is selected by its BS Number.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7.2.1.2 BS Menu Operator ID The unique identifier of the wireless network operator. The same Operator ID must be used by all BSs in the managed wireless network. A number in the range 1-16777215. The Operator ID used in the system is in the format A.B.C where A, B, C are from 0 to 255. The Operator used in the Monitor program is an integer that is calculated by the formula A*65536+B*256+C.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu A change in Paging Group ID will take effect after next reset. 3.7.2.2 Air Frame Structure The Air Frame Structure menu includes the following options: Zones General DL Diversity Mode 3.7.2.2.1 Zones The Air Frame Structure - Zones menu includes the following options: Uplink Data Zone Downlink Data Zone First Zone Uplink Feedback Zone Frame Structure Mode 3.7.2.2.1.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu The default is ctcQpskOneOverTwo (QPSK 1/2). A change in Uplink Basic Rate will take effect after next reset. 3.7.2.2.1.1.2 UL Permutation Base The permutation base used in the uplink data zone. The valid range is from 0 to 69. A change in UL Permutation Base will take effect after next reset. 3.7.2.2.1.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu ctcQpskOneOverTwoTimesTwo (QPSK 1/2 Repetition 2) ctcQpskOneOverTwo (QPSK 1/2) ctcQpskThreeOverFour (QPSK 3/4) ctcQamSixteenOneOverTwo 16-QAM 1/2 ctcQamSixteenThreeOverFour (16-QAM 3/4) ctcQamSixtyFourOneOverTwo (64-QAM 1/2) ctcQamSixtyFourTwoOverThree (64-QAM 2/3) ctcQamSixtyFourThreeOverFour (64-QAM 3/4) ctcQamSixtyFourFiveOverSix 64-QAM 5/6 The default is ctcQpskOneOverTwo (QPSK 1/2).
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu The default (no limitation) means that the actual size will be set dynamically according to the configuration. A change in Minimum Size will take effect after next reset. 3.7.2.2.1.3.3 Maximum Size Maximum size (in symbols) for first zone. Used mainly for performance control capability within frame. The available options are 2, 4,....34 (2xN where N=1-17) or -1 for No Limitation.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu Table 3-2: Calculating the Upper Limit Value (Y) for Minimum and Maximum Size BS Bandwidth (MHz) Maximum Cell Radius Total Uplink Duration (slots) Extra TTG (symbols) Upper Limit (Y) 5/10 1, 2, 4, 8 4 0 34 6 0 28 5 1 30 7 1 24 4 2 32 6 2 26 5 3 28 7 3 22 1, 2, 4, 8, 15, 23 4 0 20 1, 2, 4, 8, 15, 23, 30 3 1 22 5 1 16 4 2 18 1, 2, 4, 8, 15, 23 15, 23, 30 30 7 30
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu 3.7.2.2.1.5.1 FFR Mode The currently supported Fractional Frequency Reuse (FFR) option is None: All downlink and uplink transmissions are with reuse 1 (full load): » First downlink zone includes FCH and maps transmitted using reuse 1 (full load PUSC). May include also broadcasts. » Second downlink zone includes HARQ and Non-HARQ data traffic transmitted using reuse 1 (full load PUSC).
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu A change in Segment Number will take effect after next reset. 3.7.2.2.2.4 Preamble Index Read-only. The Preamble Index used by the BS (0-113). 3.7.2.2.2.5 Frame Number Offset Controls the offset applied between the internal frame count and the reported frame number. The available options are Zero and Random. If Random is selected, the device will choose a random number between 0 to 15.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu In MIMO Matrix A or B mode the system can use either MIMO Matrix A or MIMO Matrix B. The selection between Matrix A and Matrix B is performed automatically for each MS according to link conditions and supported MS capabilities. MIMO Matrix A for Coverage Gain: In configuration with multiple transmit/receive antennas, a single data stream is transmitted in parallel over multiple paths.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7.2.5 BS Menu Feedback The Feedback menu enables viewing/updating the values configured for the following parameters: IR CDMA Allocations Period Start of Ranging Codes Used Maximum Cell Radius Ducting Mitigation Mode 3.7.2.5.1 IR CDMA Allocations Period The period of IR CDMA allocations (Initial Ranging Interval), in frames. The available options are 1, 2, 4, 6, 8, 10. The default is 2.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu Table 3-4: Functionality of Allowed Ducting Mitigation Modes, 5/10 MHz BS Bandwidth Configured Total Uplink Duration (slots) Mitigation Mode Maximum Cell Radius (Km) Extra TTG (symbols) Added DL Silenced Symbols Actual Uplink Duration (slots) DL Symbols 4 None 1, 2, 4, 8 0 0 5 34 15, 23, 30 2 0 4 32 5 Medium N/A High N/A None 1, 2, 4, 8, 15, 23 1 0 5 30 30 3 0 5 28 1, 2, 4, 8
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu Table 3-5: Functionality of Allowed Ducting Mitigation Modes, 7 MHz BS Bandwidth Configured Total Uplink Duration (slots) Mitigation Mode Maximum Cell Radius (Km) Extra TTG (symbols) Added DL Silenced Symbols Actual Uplink Duration (slots) DL Symbols 3 None 1, 2, 4, 8, 15, 23, 30 1 0 3 22 Medium N/A High N/A None 1, 2, 4, 8, 15, 23 0 0 4 20 30 2 0 4 18 1, 2, 4, 8, 15, 23 1 2 3
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7.2.6.1.2 BS Menu Default Gateway Connectivity Status Read-only. The status of connectivity with the default authenticator: unknown, up, down. The keep-alive mechanism starts only after first registration at the ASN-GW. Until then this mechanism is disable and connectivity status is unknown. 3.7.2.6.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu 3.7.2.6.3.2.1 Diffserv Code Point DSCP priority value to be used for marking of internal management traffic. The range is 0-63. The default is 0. A change in Diffserve Code Point will take effect after next reset. 3.7.2.6.3.2.2 802.1p Priority 802.1p priority value to be used for marking of internal management traffic. The range is 0-7. The default is 0. A change in 802.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu A change in Service Flow Traffic Priority will take effect after next reset. 3.7.2.6.3.3.6 Service Flow Media Flow Type The Service Flow Media Flow Type, as defined in ASN-GW or AAA server. Optional parameter (depending on value configured for Enable Service Flow Media Flow Type below), up to 32 characters. A change in Service Flow Media Flow Type will take effect after next reset. 3.7.2.6.3.3.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7.2.6.4.3 BS Menu Secondary Pool The Secondary Pool option enables viewing the IP Address and current Connectivity Status for each of the ASN-GWs in the pool, based on selection of the ASN-GW Index. 3.7.2.7 Management Thresholds The Management Thresholds menu includes the following option: Noise and Interference Level Thresholds 3.7.2.7.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration 3.7.2.8.1 BS Menu Enable Keep Alive Enable/disable the keep-alive mechanism. The default is Enable. The following parameters are applicable only if Keep Alive is enabled. 3.7.2.8.2 Polling Period The period in seconds between polling sessions. The range is from 10 to 1000 seconds. The default is 60 seconds.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu Three levels of dynamic protection are available: No protection. Low protection level - Protection against users with very poor channel conditions. Should be used where the abusing users instantaneous rates are far below the average instantaneous rate within the sector. Medium protection - Protection against users with relatively poor or very poor channel conditions.
Chapter 3 - Operation and AdministrationBS Menu Chapter 3 - Operation and Administration BS Menu The default is None. A change in Scheduler UL Abuse Protection Level will take effect after next reset.
Chapter 3 - Operation and AdministrationChassis Menu Chapter 3 - Operation and Administration 3.8 Chassis Menu Chassis Menu The Chassis menu includes the following options: General Ports Control 3.8.
Chapter 3 - Operation and AdministrationChassis Menu Chapter 3 - Operation and Administration Chassis Menu For each of the four ports, the following options for the Shutdown Power Port # (1-4) parameter are available: shutDown: Select to shut down power to the port. noShutDown: Normal operation. rxOnly: Disable transmission on the port (enable only receive functionality). The default status for all ports is normal operation (noShutDown).
Chapter 3 - Operation and AdministrationGPS Menu Chapter 3 - Operation and Administration 3.9 GPS Menu GPS Menu The GPS menu includes the following options: General Configuration Inventory & Statuses 3.9.1 General Configuration The GPS General Configuration menu enables viewing/updating the following parameters: 3.9.1.1 GPS Type The type of time synchronization source to be used. The currently available options are None and TrimbleLassen. The default is TrimbleLassen.
Chapter 3 - Operation and AdministrationGPS Menu Chapter 3 - Operation and Administration 3.9.1.6 GPS Menu Time Zone Offset From UTC The offset of the local time from the UTC. The range is -12:00 to +13:00 in 30 minutes resolution. The default is +00.00. 3.9.1.7 Local Time and Date A read-only display of the local date and time (using 24-hour clock) as calculated using the UTC Time and Date and taking into account the Time Zone Offset From UTC and Daylight Saving Time parameters.
Chapter 3 - Operation and AdministrationGPS Menu Chapter 3 - Operation and Administration GPS Menu If the External 1PPs clock is enabled, synchronization of air frames for inter-site and intra-site sectors should be managed by the external 1PPS clock. If the External 1PPS clock is disabled, it indicates that the internal 1PPS clock is used to synchronize air frames for inter-site and intra-site sectors. When using a GPS, External 1PPS clock must be enabled for proper operation of the system.
Chapter 3 - Operation and AdministrationGPS Menu Chapter 3 - Operation and Administration 3.9.2.5 GPS Menu 4 Satellites and more Indicating whether 4 (the minimum required for initial synchronization) or more satellites are received by the GPS receiver (if GPS is used and operates properly). 3.9.2.
Chapter 3 - Operation and AdministrationRH Menu Chapter 3 - Operation and Administration 3.10 RH Menu RH Menu The RH (Radio Head) menu includes the following options: General Ports 3.10.1 General The RH General menu enables viewing the following read-only general radio head properties: Installed RH Type: RH Type is in the format rhAAAABBBBZZZWPPRbyTCO, where: INFORMATION » AAAA = Lower bound of frequency band in MHz, rounded up to the nearest integer.
Chapter 3 - Operation and AdministrationRH Menu Chapter 3 - Operation and Administration RH Menu 3.10.1.1 External Cavity Filter Existence Informational parameter indicating whether an external cavity filter exists (true/false). The default is false (external filter does not exist). 3.10.2 Ports The RH Ports menu enables viewing the general port status parameters for all ports or for a selected radio ports: 3.10.2.1 Calculated TX Power The required Tx power at the radio port, in dBm.
Chapter 3 - Operation and AdministrationAntenna Menu Chapter 3 - Operation and Administration 3.11 Antenna Menu Antenna Menu Up to 4 antennas can be defined. The Antenna menu enables viewing parameters of all defined antennas, adding an antenna, and selecting an antenna for viewing/updating its parameters or deleting it. If an antenna is associated to a Sector, it cannot be deleted. When adding a new antenna, you will be prompted to configure all parameters.
Chapter 3 - Operation and AdministrationAntenna Menu Chapter 3 - Operation and Administration 3.11.5 Antenna Menu Longitude The longitude of the antenna. The format is lll.mmm,a: lll.is longitude in degrees (between 000 to 179); mmm is in minutes (between 000 and 999); a - is E (east) or W (west) Used only for information (inventory) purposes. 3.11.6 Latitude The latitude of the antenna. The format is ll.mmm,a: ll.
