Siklu Communication SK-60GTDD-A1 Wireless Ethernet link User Manual User manual

Siklu Communication Ltd. Wireless Ethernet link User manual

User_manual

© ALL RIGHTS RESERVED TO SIKLU COMMUNICATION LTD. EtherHaul-600T™ Gigabit Ethernet Wireless Solution Installation Manual EH600-INST-03, Issue 2 August 2014
EH-600T Installation Manual Page 2 Trademarks Siklu, the Siklu logo, and EtherHaul are all trademarks of Siklu Communication Ltd. All other product names and trademarks mentioned in this document are trademarks or registered trademarks of their respective companies. Copyrights Copyright © 2014 Siklu Communication Ltd. All rights reserved. No part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written consent of Siklu. Disclaimers The information contained in this document is subject to change without notice. Siklu assumes no responsibility for any errors that may appear. Siklu makes no warranties, expressed or implied, by operation of law or otherwise, relating to this document, the products or the computer software programs described herein. This document was originally written in English. Please refer to the English language version for a full and accurate description of all products and services described herein.
EH-600T Installation Manual Page 3 About this Document This document is the Installation Manual for the EtherHaul-600T wireless Link. It provides product overview and details the installation and initial setup. For instructions how to use the product’s features, refer to the “EtherHaul Operation, Administration and Maintenance Manual”. Note: Features and functionality described in this document may be available for specific product models or starting from specific SW version. Please review the individual product’s release notes to verify if a specific feature is supported in the product you use. Applicable Products and Releases  V-Band o EH-600T, minimum SW release 6.0.0 Audience This document assumes a working knowledge of wireless backhaul platforms and their operating environments. This document is intended for use by all persons who are involved in planning, installing, configuring, and using the EtherHaul system. Conventions The following conventions are used in this document in order to make locating, reading, and using information easier. Special Attention Hint: Informs you of a helpful optional activity that may be performed at the current operating stage. Note: Provides important and useful information or describes an activity or situation that may or will interrupt normal operation of the EtherHaul system, one of its components, or the network.
EH-600T Installation Manual Page 4 Caution: Describes an activity or situation that requires special attention or warning. Text Conventions Document References Italicized text is used to reference sections or chapters in this document. In many cases, references use clickable hypertext links that enable immediate access to referenced objects. Command Input Monospace text is used to help delineate command line user input or text displayed in a command window.
EH-600T Installation Manual Page 5 Safety and Regulatory Notices The following are mandatory notices for installation and operation of EtherHaul Wireless Backhaul Link. Indications appearing here are required by the designated government and regulatory agencies for purposes of safety and compliance. General Do not install or operate this System in the presence of flammable gases or fumes. Operating any electrical instrument in such an environment is a safety hazard. European Commission This product has been designed to comply with CE markings in accordance with the requirements of European Directive 1995/5/EC. This product has been designed to comply with the requirements of European Directives. This equipment must be permanently earthed for protection and functional purposes. To make a protective earth connection, use the grounding point located on the System ODU using a minimum amount of 16AWG grounding cable or according to local electrical code. This apparatus is intended to be accessible only to authorized personnel. Failure to prevent access by unauthorized personnel will invalidate any approval given to this apparatus. This product is in full compliance with the following standards:  RF EN 302 217-3 1.3.1 V-Band FCC Part 15.255  EMC EN 301 489-4  Safety IEC 60950  Operation EN 300 019-1-4 Class 4.1E  Storage EN 300 019-1-1 Class 1.2  Transportation EN 300 019-1-2 Class 2.2 FCC/IC Regulatory Statements This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules and IC RSS standards. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
EH-600T Installation Manual Page 6 will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:  Reorient or relocate the receiving antenna.  Increase the separation between the equipment and receiver.  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  Consult the dealer or an experienced radio/TV technician for help. Note: Changes or modifications to this equipment not expressly approved by Siklu LTD or the party responsible for compliance could void the user's authority to operate the equipment. Caution: Outdoor units and antennas should be installed ONLY by experienced installation professionals who are familiar with local building and safety codes and, wherever applicable, are licensed by the appropriate government regulatory authorities. Failure to do so may void the product warranty and may expose the end user or the service provider to legal and financial liabilities. Siklu LTD and its resellers or distributors are not liable for injury, damage or violation of regulations associated with the installation of outdoor units or antennas. Prudence: Les unités extérieures et les antennes doivent être installés que par des professionnels expérimentés d'installation qui sont familiers avec les norms locales et les codes de sécurité et, si applicable, sont agréées par les autorités gouvernementales de réglementation compétents. Ne pas le faire peut annuler la garantie du produit et peuvent exposer l'utilisateur final ou le fournisseur de services d'obligations juridiques et financiers.Revendeurs ou distributeurs de ces équipements ne sont pas responsables des blessures, des dommages ou violation des règlements liés à l'installation des unités extérieures ou des antennes. L'installateur doit configurer le niveau de puissance de sortie des antennes conformément aux réglementations nationales et le type d'antenne.
EH-600T Installation Manual Page 7 TABLE OF CONTENTS 1 Introduction to the EtherHaul System ........................................................10 1.1 Main Features ........................................................................................................... 11 1.2 Functional Description .............................................................................................. 13 1.3 Technical Specifications............................................................................................ 14 1.4 Licensing .................................................................................................................. 15 1.5 Management ............................................................................................................. 16 2 Installing the EtherHaul System .................................................................17 2.1 Preparing the Site ...................................................................................................... 18 2.1.1 Physical and Environmental Requirements.................................................... 18 2.1.2 Cabling Requirements................................................................................... 19 2.2 EtherHaul Package Content ....................................................................................... 19 2.3 Unpacking the EtherHaul .......................................................................................... 20 2.4 Required Tools.......................................................................................................... 20 2.5 Preparing for Installation ........................................................................................... 21 2.6 Mounting the EtherHaul ............................................................................................ 22 2.7 Connecting the Cables ............................................................................................... 23 2.7.1 Power Options .............................................................................................. 23 2.7.2 DC Power Supply Notes ............................................................................... 24 2.7.3 Grounding the EtherHaul .............................................................................. 25 2.7.4 Preparing the Cables ..................................................................................... 26 2.7.5 Removing Connectors from the EtherHaul ODU ........................................... 27 2.7.6 Connecting DC Power .................................................................................. 27 2.7.7 Connecting Other Interfaces.......................................................................... 27 2.8 System LEDs ............................................................................................................ 28 2.9 Aligning the Antenna ................................................................................................ 28 2.9.1 Setting the ODU to Alignment Mode ............................................................ 28 2.9.2 Performing the Alignment ............................................................................ 29 2.10 Link Up Verification ................................................................................................. 30 3 Performing Basic Setup Using the Web-Based Management ..................31 3.1 Connecting to the ODU Using the Web-Based Management ..................................... 32 3.2 Main Page ................................................................................................................. 33 3.3 General Configuration Commands ............................................................................ 34 3.3.1 Apply ........................................................................................................... 34 3.3.2 Save Configuration ....................................................................................... 34 3.3.3 Rollback ....................................................................................................... 35
EH-600T Installation Manual Page 8 3.3.4 Reset ............................................................................................................ 35 3.3.5 Copy To Remote .......................................................................................... 35 3.4 Quick Configuration Wizard ..................................................................................... 36 3.4.1 Quick Configuration: Step 1 – System .......................................................... 36 3.4.2 Quick Configuration: Step 2 – Radio ............................................................ 37 3.4.3 Quick Configuration: Step 3 – Eth Ports ....................................................... 38 3.4.4 Quick Configuration: Step 4 – Network ........................................................ 39 3.5 Radio Page ................................................................................................................ 40 3.5.1 Settings ........................................................................................................ 40 3.5.2 Advanced Settings ........................................................................................ 42 3.5.3 Maintenance ................................................................................................. 43 3.5.4 Modulation Table ......................................................................................... 43 3.5.5 Statistics ....................................................................................................... 44 3.6 Default Bridge Configuration .................................................................................... 44 4 Commissioning and Acceptance Procedure .............................................45 4.1 Installation Verification and Testing .......................................................................... 45 4.1.1 Physical Installation Verification .................................................................. 45 4.1.2 RF Link Test ................................................................................................ 45 4.1.3 Link Errors Test............................................................................................ 45 4.1.4 Ethernet Services Test .................................................................................. 46 4.1.5 Management Verification ............................................................................. 46 4.1.6 Recording ODU Configuration ..................................................................... 46 4.2 EtherHaul Commissioning and Acceptance Form ...................................................... 46
EH-600T Installation Manual Page 9 TABLE OF FIGURES Figure 1-1 Hitless Adaptive Bandwidth, Coding and Modulation ........................................ 13 Figure 1-2 EH-600T Functional Block Diagram .................................................................. 14 Figure 2-1 EtherHaul-600T Mounting Bracket .................................................................... 22 Figure 2-2 EtherHaul-600T Connection Panel Details ......................................................... 23 Figure 2-3 DC Connector .................................................................................................... 24 Figure 2-4 Grounding Scheme ............................................................................................ 25 Figure 2-5 All-Weather Connecting Cable Shell Assembly ................................................. 26 Figure 3-1 Launching the Web-Based Management ............................................................ 32 Figure 3-2 Entering Username and Password ...................................................................... 32 Figure 3-3 Web-Based Management Main Page .................................................................. 32 Figure 3-4 Copy To-Remote icon ........................................................................................ 35 Figure 3-5 Quick Config Page: Step 1 - System ................................................................... 36 Figure 3-6 Quick Config Page: Step 2 - Radio ..................................................................... 37 Figure 3-7 Quick Config Page: Step 3 – Eth Ports ............................................................... 38 Figure 3-8 Quick Config Page: Step 4 – Network ................................................................ 39 Figure 3-9 Radio Page: Settings .......................................................................................... 41 Figure 3-10 Radio Page: Advanced Settings ........................................................................ 42 Figure 3-11 Radio Page: Maintenance ................................................................................. 43 Figure 3-12 Radio Page: Modulation Table ......................................................................... 43
EH-600T Installation Manual Page 10 1 Introduction to the EtherHaul System This chapter provides a brief overview of the EtherHaul product line. The EtherHaul radio delivers carrier-grade wireless point-to-point gigabit Ethernet services utilizing the 57-66GHz unlicensed V-band and the light-licensed 71-76/81-86GHz E-band spectrum. The EtherHaul is based on Siklu’s revolutionary integrated-silicon technology, which results in a highly reliable, zero footprint, and low-cost radio. The EtherHaul offers Gigabit throughput, MEF-compliant networking, 8 levels of QoS, enhanced Hitless Adaptive Bandwidth, Coding & Modulation for maximum spectral efficiency, and services availability. It supports network synchronization, advanced OAM&PM tools and ring protection optimized for both small cell and mobile backhaul. It features multiple GbE interfaces, including optical, supporting complex network topologies, such as daisy chain, ring, and mesh. The multiple ports enable also colocation installation and leveraging the infrastructure for additional fixed services delivery. The EtherHaul is fast, simple and inexpensive to deploy. EtherHaul as the ideal solution for mobile backhaul and business services delivery features:  Field proven technology  Reduced TCO and fast ROI  All-outdoor invisible footprint o Small and light o Quick and easy to install  Spectral efficient o Wide range of frequencies o TDD modulation with seamless delay and jitter o Hitless Adaptive Bandwidth Coding and Modulation for high availability  Advanced layer-2 features: o MEF-compliant services and QoS o VLAN & Provider Bridge with 9K jumbo frames support  Clear separation between multiple services with QoS  Enables QoS aware MPLS services delivery o SLA assurance  Advanced AES encryption for secured street level deployments
EH-600T Installation Manual Page 11 Highly-scalable, the EtherHaul products are software-upgradable to support future Layer 2.5/3 networking and routing capabilities as networks evolve to flat-IP topologies. The EtherHaul products features advanced adaptive modulation, bandwidth and coding - allowing operators to maintain, prioritize, and verify QoS in all weather conditions, while achieving maximum (up to 99.999%) link availability for prioritized services such as voice signaling and Sync. Offering easy and low cost all-outdoor installation and a small form factor, the EtherHaul products are also environmentally-friendly - boasting a small system and antenna footprint with especially low power consumption. The EtherHaul systems are High-capacity Gigabit Ethernet backhaul, with advanced networking capabilities, at the lowest TCO in the industry. EtherHaul enables mobile operators to profitably and reliably provide data intensive services. Provided by Siklu, the pioneer in silicon based mm-waves backhaul systems, EtherHaul systems are the perfect choice for future proof investment. 1.1 Main Features Siklu’s EtherHaul wireless backhaul radio link operates in the new V-band and E-band spectrum, which provides clear technological and economic advantages over the existing lower frequency bands. Taking advantage of the new spectrum, the EtherHaul enables easy migration to support Gigabit throughput, enabling operators to enhance bandwidth capacity on a “pay as you grow” basis. Supporting point-to-point, daisy-chain, ring, and mesh configurations, the EtherHaul system offers carrier class availability and services. The following are some of the main features of the EtherHaul (availability of features depends on platform): All-Outdoor Packet Radio  Operates in the unlicensed 57-64 GHz V-band  Up to 1 Gbps throughput  Asymmetric capacity configuration  High gain narrow beam-width directional antenna  Low latency Highest Spectral Efficiency  250 MHz, 500 MHz channel bandwidth  Advanced hitless/errorless Adaptive Bandwidth, Coding and Modulation (ABCM) for a large dynamic range  Configurable center frequency across the entire band
EH-600T Installation Manual Page 12 Carrier Ethernet Inside:  Integrated Gigabit Ethernet switch  Advanced bandwidth-aware QoS capabilities  MEF compliant services and QoS  Advanced service management, OAM and SLA assurance support  SyncE, IEEE 1588TC and optimized transport of IEEE 1588  Ring, mesh and daisy chain topologies for carrier grade availability and resiliency  Standard-based for seamless integration into existing networks and multi-vendor interoperability  Multi-vendor interoperability approved Carrier Grade:  CLI, SNMP and web-based local and remote management  Extremely high reliability with very high MTBF  Designed for ultra-low MTTR without the need for antenna realignment Green Design:  Zero footprint, all-outdoor, extremely light weight  low power consumption  IEEE 802.3at+ complaint Power over Ethernet Quick and Easy Installation  Rapid and flexible deployment  Precise antenna alignment  Minimal site preparation Security  Advanced AES encryption and security  Narrow and secure beam-width Adaptive Bandwidth, Coding and Modulation The EtherHaul family implements hitless/errorless adaptive bandwidth, coding and modulation adjustment to optimize the over-the-air transmission and prevent weather-related fading from disrupting traffic on the link. The EtherHaul can gain up to 21 dB in link budget by dynamically adapting: Modulation, FEC coding rates, and channel bandwidth maintaining the high priority traffic using quality of service advanced mechanism and dropping the traffic according to the QoS priority defined by the user.
EH-600T Installation Manual Page 13 Figure 1-1 Hitless Adaptive Bandwidth, Coding and Modulation 1.2 Functional Description The EtherHaul is an all-outdoor system comprised of the following functional blocks:  RFIC: Siklu’s integrated Silicon Germanium (SiGe) transceiver operating at 57-66GHz (EH-600T), 71-76GHz (EH-1200/EH-1200T) or 71-76/81-86GHz (EH-1200F).  Modem/Baseband ASIC: Siklu’s modem/baseband ASIC includes the modem, FEC engines, and Synchronous Ethernet support.  Network Processor: the networking engine is the heart of the high speed bridge/router function. The engine receives packets from Ethernet interfaces the modem and CPU. It is responsible for proper forwarding between these all interfaces.  Interfaces: The network interface consists of 2-4 integrated 100/1000 Ethernet ports, depends on the product type.  Host processor (CPU) the host processor controls the system responsible for the control plane, and the antenna alignment.  Antenna: Siklu’s self-designed 1ft innovative antenna, as well as 2ft antenna option for longer range higher availability.
EH-600T Installation Manual Page 14 Packet ForwardingEthernet MAC 3Control processorMemory controllerPeripheralsEthernet MAC 1Modem & Packet Proc.QoSFLASH SDRAMAFEDACADCNetwork Processor Baseband ASICPHY11RJ45CLK1PHY33RJ45CLK3PWRPoEDC/DCRF ControllerSyncEAUX RSSICLK1 CLK4x3 x4x3(RJ45)x4Upconverter PALNADownconverterRX/TXSwitchRFICPLL-VCO Figure 1-2 EH-600T Functional Block Diagram 1.3 Technical Specifications For detailed technical specifications please refer to the datasheet. For detailed supported features list please refer to the product’s release notes. EtherHaul-600T Technology and frequency  TDD, 57-66GHz Modulation  QPSK/QAM16/QAM64 Adaptive modulation  Hitless adaptive bandwidth, coding and modulation, boosting system gain by 25dB Over-the-air throughput  Up to 1000Mbps aggregated (with asymmetric downlink/uplink rate support) Typical link distance  Up to 400m Interfaces  3x100/1000 base-T *or 2x100/1000 base-T + 1x1000 base F (SFP) Antenna  Integrated, 35dBi Power options  PoE+ (IEEE 802.3at)  Direct Telco DC: ±36-57VDC Ethernet features  VLAN (IEEE 802.1q) and VLAN stacking (Q-in-Q, IEEE 802.1ad Provider Bridge)  IEEE 802.1d Transparent Bridging  Advanced QoS &Traffic management- 802.1p, DSCP & MPLS EXP o Scheduling , Shaping, Policing  MEF 9,14 and 21 compliant  Ethernet OAM and CFM (IEEE 802.1ag / ITU-T Y.1731 / IEEE 802.3ah)  Ethernet Ring Protection (ITU-T G.8032)
EH-600T Installation Manual Page 15  MAC learning  Link state propagation  Jumbo frames Synchronization  IEEE 1588 TC  Synchronous Ethernet ITU-T G.8261/8262/8264 Network topologies  Ring, daisy-chain and mesh Encryption  AES 128-bit and 256-bit Management  In-band, out-of-band, embedded CLI, web GUI, SNMPv2/3 System modes  Adaptive modulation  Symmetrical uplink/downlink ratio or Asymmetrical  Alignment Environmental  Operating temperature: -45° ÷ +50°C  Ingress protection rating: IP67 Regulatory  ETSI EN 302 217-3  UK IR 2078 & IR 2000  USA FCC Part 15.255  CE marked, EMC, safety Dimensions  ODU+ Antenna (H x W x D) - 15 cm x 15 cm x 8 cm Weight  ODU + antenna: 1.8 kg 1.4 Licensing The EtherHaul family provides for easy migration to support Gigabit throughput, enabling operators to enhance bandwidth capacity on a “pay as you grow” basis as well as adding features and capabilities according to their networks evolutions. You can order the following EtherHaul software (capacity steps and feature availability depend on your platform):  Data rates  Layer 2 networking capabilities – OAM and Resiliency  Synchronization – Synchronous Ethernet (ITU-T G.8261) and IEE-1588TC  Encryption. Vlan configuration and Provider-Bridge settings capabilities are enabled by default and do not require a license. The software licenses are serial number dependent.
EH-600T Installation Manual Page 16 1.5 Management You can manage an EtherHaul system using a Web-Based Element Management System (Web EMS) or a Command Line Interface (CLI). The CLI is compatible with SNMP. Advanced network features must be managed using the CLI. The EtherHaul system features a wide range of built-in indicators and diagnostic tools for advanced OAM functionality. The system is designed to enable quick evaluation, identification, and resolution of operating faults.
EH-600T Installation Manual Page 17 2 Installing the EtherHaul System This chapter describes how to install and perform the basic setup for EtherHaul outdoor unit (ODU) in an EtherHaul wireless network, including:  Preparing the Site  EtherHaul Package Content  Unpacking the EtherHaul  Required Tools  Preparing for Installation  Mounting the EtherHaul  Connecting the Cables  System LEDs  Aligning the Antenna  Link Up Verification The installation of the EtherHaul system is followed by initial system setup that will be described in the next chapter.
EH-600T Installation Manual Page 18 Caution: Avertissement: The installation and maintenance of the EtherHaul link should only be done by service personnel who are properly trained and certified to carry out such activities. L'installation et l'entretien de la liaison EtherHaul ne doivent être effectués par du personnel de service qui sont formés et accrédités pour mener à bien ces activités. It is the responsibility of the installer to insure that when using the outdoor antenna kits in the United States (or where FCC rules apply), only those antennas certified with the product are used. The use of any antenna other than those certified with the product is expressly forbidden in accordance to FCC rules CFR47 part 15.204. Il est de la responsabilité de l'installateur de s'assurer que lorsque vous utilisez les kits d'antennes extérieures, seules les antennes certifiés avec le produit sont utilisés. L'utilisation d'une antenne autre que ceux qui sont certifiés avec le produit est expressément interdite par la réglementation FCC partie 47 CFR 15.204 et IC normes RSS. This equipment should be installed and operated with a minimum distance of 50 cm between the radiator and your body. Cet équipement doit être installé et utilisé à une distance minimale de 50 cm entre le radiateur et votre corps. 2.1 Preparing the Site Carefully select and prepare each EtherHaul ODU site to make device installation and configuration as simple and trouble-free as possible. During site selection and preparation, always consider the long-term needs of both your network and your applications. 2.1.1 Physical and Environmental Requirements Each EtherHaul ODU site should adhere to the following requirements:  There must be a clear, unobstructed line-of-sight between ODU.  The EtherHaul ODU should be mounted on a fixed, stable, permanent structure. A reinforced steel mounting pole is required, with a diameter measuring from 2-4 inches. Caution: Do not mount the EtherHaul device on a structure that is temporary or easily moved. Doing so may result in poor service or equipment damage.  You must mount the EtherHaul ODU in a site that is easily accessible to authorized personnel, and only authorized personnel.
EH-600T Installation Manual Page 19  Operating temperature: between -45° and +55°C.  Relative humidity: 0 to 100%.  Maximum altitude: 4,500m.  Ingress Protection rating: IP67. 2.1.2 Cabling Requirements  Ensure that your power connection cable matches the EtherHaul power connector pin-outs.  Install the EtherHaul ODU where network connections and optional power cabling are ready for operation and easily accessible.  All cabling connected to the ODU should be outdoor-grade, with UV protection.  Use a two-wire cable (14-18 AWG) to connect the power supply to the ODU.  You should use shielded outdoor Cat5e cables terminated with metallic RJ45 connectors.  In order to protect indoor equipment, you must install surge protection circuits on all copper cables on their entrance to the building.  Install the EtherHaul ODU in a location where proper electrical outdoor grounding is readily available. Typically, the grounding connection is attached directly to the mounting pole. If not already present, then suitable structure-to-earth grounding connections must be created before installation. Ground the ODU using a minimum quantity of 16AWG grounding cable or according to local electrical code. Caution: Improper electrical grounding can result in excessive electromagnetic interference or electrical discharge. Siklu will not be held responsible for any malfunction or damage in the event that the ODU is not properly grounded. 2.2 EtherHaul Package Content An EtherHaul link consists of two ODUs and two mounting assemblies. The EtherHaul packages include the following components: Package Description EH 600T Quantity EtherHaul-600T ODU EtherHaul 600T ODU (integrated antenna) 1
EH-600T Installation Manual Page 20 Package Description EH 600T Quantity Connecting cable All-Weather shells 4 Unit grounding cable (90 cm) 1 DC cable terminal block connector 1 EtherHaul 600T mounting assembly EtherHaul 600T mounting assembly 1 2.3 Unpacking the EtherHaul The EtherHaul package content should be examined carefully before installation. When you unpack the components of the EtherHaul, it is important to use care so as to avoid damaging or scratching the antenna radome:  Do not touch the radome when unpacking the ODU.  Do not rest the ODU face down or touch the radome. It is crucial to prevent contact between the radome and other objects. 2.4 Required Tools Ensure that you have the following tools with you when performing an EtherHaul installation:  Standard handheld digital voltage meter (DVM) with probes  Philips screwdriver, medium size head for grounding connection  Flat-head screwdriver, medium size (5mm) head for fastening the worm-clamp that holds the mounting brackets  Flat-head screwdriver, small size (2mm) head for DC connector  7mm Hex socket driver  Cable ties (for securing network and optional power cables)  Cutter  Cable labeling
EH-600T Installation Manual Page 21 2.5 Preparing for Installation The expected receive signal strength should be calculated prior to installing the link for each antenna ODU (read from the DVM) prior to installation, based on the network link budget. Calculating the expected RSSI: Where:  Ptx – ODU’s Tx Power (typically +5dBm)  Gant1 – Gain of antenna 1 (typically 35dBi)  Gant2 – Gain of antenna 2 (typically 35dBi)  LFS – Loss of Free Space = 92.45+20*Log (DKm*FGHz)+ - D - Link distance in Km - F – Frequency in GHz  Attatm – Attenuation due to Atmospheric Gases (dB/Km) For E-band links, the Attenuation due to Atmospheric Gases is typically 0.5dB/Km. For V-band links, the Attenuation due to Atmospheric Gases is significantly higher (up to 15dB/Km) and depends on the specific channel used and the exact geographical location. Refer to EtherHaul Link Budget Calculator for on-line calculation of expected availability and expected RSSI. RSSI = Ptx + Gant1 – LFS – Attatm + Gant2
EH-600T Installation Manual Page 22 2.6 Mounting the EtherHaul 1. Elevation Lock Bolts (1 additional bolt at opposite side of the mount) 2. Elevation Fine Adjustment Screw (+10°÷-60°) 3. Azimuth Fine Adjustment Screw (±10°) 4. ODU Mounting Hooks 5. Azimuth Lock Bolts (2 additional bolts at opposite side of the mount) 6. Worm Clamp fixing points 7. Worm Clamp Figure 2-1 EtherHaul-600T Mounting Bracket 1. Prior to mounting, unpack the mounting bracket package and thread the worm clamp (❼) through the worm clamp fixing points at the back of the Mounting Bracket (❽). Note: Worm clamps are not provided by Siklu. 2. Attach the ODU to the Mounting Bracket by sliding it to the 3 Mounting Hooks (❹) and lock the mounting bolts. The ODU is shipped with 3 mounting bolts on the top of the ODU (2 on the top and one on the side). In this position, when installed, the mounting bracket will allow elevation of +10°÷-60°. In case elevation of more than +10°is needed (when shooting upwards), the mounting bracket should be installed up-side-down. In this case, relocate the 3 mounting bolts from the top of the ODU to the opposite 3 vacant holes and install the ODU so the connectors will still face downwards. 3. Mount the ODU on a fixed reinforced steel mounting pole with 2-4 inches diameter. 4. In order to allow free movement during alignment, unlock the Elevation (❶) and Azimuth (❺) Lock Bolts and position the bracket at 0 degrees.
EH-600T Installation Manual Page 23 5. Fasten the worm clamp to secure the bracket to the mounting pole while the ODU is pointing to remote site (coarse alignment). Use worm clamp at size that will allow firm grip to the pole. Note: You can use second worm clamp for additional safety. In case just one worm clamp is used, install it on the top position. 6. Note that ODUs are shipped in Vertical polarization. Installation at Horizontal polarization – TBD. Contact Siklu for details. 2.7 Connecting the Cables 123 46578 1. Electrical Ground Point(GND) 5. Ethernet RJ45 Eth#3 2. Power Connector Interface (PWR) 6. Reset Button (press for more than 8 seconds to restore factory defaults) 3. Ethernet RJ45 Eth#1 (PoE) 7. Alignment Cap Screw (and DVM probe) 4. Ethernet RJ45 Eth#2 8. Second DVM probe Figure 2-2 EtherHaul-600T Connection Panel Details 2.7.1 Power Options Note: Two different HW options are available: DC or 802.3at PoE (ordering options). PoE system should be powered by connecting the PoE to Ethernet RJ45 Eth#1.
EH-600T Installation Manual Page 24 DC connector – connect ONLY the (-) and (+): Figure 2-3 DC Connector To power up the EtherHaul using PoE, connect the cable to Eth#1. 2.7.2 DC Power Supply Notes The DC power input range of the ODU is 36 - 57 VDC.  The DC supply should be limited to two ampere to avoid surges and possible damage to the ODU. For that, use limited power supply or circuit breaker (fast-blow fuse). The circuit-breaker is the disconnecting device, and should be readily accessible.  When connecting the ODU to a MAINS DC distribution system, use a two ampere circuit breaker to enable the central DC system to isolate the ODU in an emergency case.  Use one poly circuit breaker and should connect it on the live voltage: (+) or (-). The other poly should be grounded.  Connect the circuit breaker to the (+) or (-) live voltage.  The DC input is floating, so either (+) or (-) can be connected to the GND on the power supply side. For the sake of consistency with other systems, Siklu recommends that you connect the (+) to the GND. Use a two-wire cable (14-18 AWG) to connect the power supply to the ODU. On the ODU DC terminal, connect only the (+) and (-) wires. Do not connect to the ODU's GND input. Caution: Disconnect all power cables before service!
EH-600T Installation Manual Page 25 2.7.3 Grounding the EtherHaul 1. Connect one end of the grounding cable to the ground outlet on the left side of the ODU using the grounding cable lug. 2. Tighten the lug securely in place. 3. Connect the opposite end of the grounding cable to the earth connection, typically located on the mounting pole. If the earth connection is out of reach of the grounding cable, install an alternative cable. To make a protective earth connection, use the grounding point located on the System ODU using a minimum amount of 16AWG grounding cable or according to local electrical code. It is recommended to use Lightning Surge Protector on every Ethernet cable to protect the indoor networking equipment. The Lightning Surge Arrestor should be installed indoor next to the cable’s point-of-entry and should be properly grounded. Figure 2-4 Grounding Scheme
EH-600T Installation Manual Page 26 2.7.4 Preparing the Cables Before inserting a cable connector into the ODU, you must first enclose the cable connector in a protective All-Weather shell. Four sets of All-Weather shells are provided with the ODU for the ODU interfaces. 1. Cable Inlet Portion 3. Connector Outlet Portion 2. Rubber Gasket Insert 4. Ethernet Cable Figure 2-5 All-Weather Connecting Cable Shell Assembly Three sets of rubber gasket inserts are provided for different cable diameters:  4.2mm inner diameter – for cable diameter 3.5-4.9mm  5.8mm inner diameter – for cable diameter 5.0-6.7mm  7.9mm inner diameter – for cable diameter 6.8-9.0mm For each ODU cable connection, perform the following procedure: 1. Disassemble a protective shell by unscrewing its parts and carefully removing the rubber gasket insert () from the cable inlet portion () of the shell. 2. Thread the cable connector through the cable inlet portion () of the shell, through the rubber gasket insert () and through the connector outlet portion (). 3. Connect the cable connector to the ODU interface. 4. Screw the connector outlet portion () to the ODU firmly by hand (do not use tools). 5. Insert the rubber gasket insert snugly into the connector outlet portion () of the shell. 6. Screw the cable inlet portion () to the connector outlet portion () firmly by hand (do not use tools).
EH-600T Installation Manual Page 27 2.7.5 Removing Connectors from the EtherHaul ODU Caution: To avoid accidental damage to the connector, always use the following order to remove cable connections from the ODU. 1. Unscrew the cable inlet portion () of the All-Weather shell to release the gasket seal and then remove tension from the cable connector. 2. Unscrew the connector outlet portion () of the All-Weather shell from its ODU port. 3. Remove the cable connector from its port. 2.7.6 Connecting DC Power 1. Carefully screw the connector outlet portion () of the All-Weather shell into the PWR port. Tighten the connector outlet portion securely by hand (do not use tools). 2. Insert the power connector into the port. The PWR LED color indicator turns red for one second, then blinks green indicating that the ODU is powered on. 3. Screw the cable inlet portion () of the All-Weather shell onto the secured connector outlet portion, taking care not to twist the connecting cable. Tighten the cable inlet portion securely by hand. The rubber gasket insert () will tighten to create a moisture-proof seal (do not use tools). 4. Secure the power supply cable into place using a cable tie. Ensure that there is sufficient play in the cabling to allow movement of the ODU during final alignment. 5. Wait for the EtherHaul ODU to boot up (about two minutes). When the ODU is fully rebooted, the PWR LED color indicator turns green (during power-up the PWR LED blinks green) and the RF LED color indicator turns off, indicating that the link is down. 2.7.7 Connecting Other Interfaces For each network connection, perform the following steps: 6. Carefully screw the connector outlet portion () of the All-Weather shell into the appropriate port. Tighten the connector outlet portion securely by hand (do not use tools). 2. Insert the RJ45 or SFP connector into the port. 7. Screw the cable inlet portion () of the All-Weather shell onto the secured top portion, taking care not to twist the connecting cable. 8. Tighten the bottom portion securely by hand. The rubber gasket insert () tightens to create a moisture-proof seal (do not use tools).
EH-600T Installation Manual Page 28 9. Secure the network connection cable into place using a cable tie. Ensure that there is sufficient play in the cabling to allow movement of the ODU during final alignment. 2.8 System LEDs LED Color Description PWR (Power) Green – Power OK Blink Green – Device boot Red – Power Failure Off – No Power RF Green – Link Up Blink Green – Device boot Orange – Alignment Mode Off – Link Down ETH1/2/3: Green – Link 1G Blink Green – 1G activity Orange – Link 10/100 Blink Orange – 10/100 activity Off – No Link (Carrier) 2.9 Aligning the Antenna The ODU antenna must be aligned on both local and remote ODUs. You must first perform coarse alignment on each ODU, followed by fine alignment. Accurate alignment of the ODU is critical for achieving the strongest possible receive signal. To perform antenna alignment, the ODU must be in Alignment mode. The ODU has three modes of operation:  Alignment – Carrier Wave transmission. Used for antenna alignment.  Adaptive – Operational mode used with adaptive bandwidth, code, and modulation.  Static – Operational mode used with a fixed modulation profile. ODUs are shipped from the factory in Adaptive mode. 2.9.1 Setting the ODU to Alignment Mode Switch the EtherHaul ODUs to Alignment mode by inserting the DVM probes into the DVM probes at the top of the ODU. For this purpose you will have to remove the
EH-600T Installation Manual Page 29 Alignment Cap Screw (secured with metal strip). The RF LED color indicator turns orange, indicating the ODU is in Alignment mode. The ODU remains in Alignment mode even if the DVM probes are ejected, until the Alignment Cap Screw is inserted and locked and ODU is rebooted. 2.9.2 Performing the Alignment 1. Verify that both ODUs are in Alignment Mode. 2. Verify that the Elevation (1) and Azimuth (5) Lock Bolts are unlocked and positioned at 0 degrees. Coarse Alignment (Azimuth Only) 3. Verify visually that the ODU is pointing to remote site. Optimize the coarse alignment by turning the mounting bracket. Once optimum achieved, fasten the worm-clamp to secure the bracket to the mounting pole. Fine Alignment 4. Read the receive level (RSSI) using the DVM. The voltage reading will be between 0 to 1Vdc, indicating the RSSI in dBms (for example 0.45V=-45dBm). Voltage reading on the RSSI will be available ~1 minute after switching the ODU to Alignment Mode. 5. Perform fine Azimuth and Elevation alignment using the fine adjustment bolts, identifying the main lobe until the expected receive level is achieved (within +/-4dB). Align the ODUs in turns till optimal alignment. 6. Once the optimum position achieved, tighten the azimuth and elevation lock bolts on first ODU. 7. Use the DVM to verify that the received signal level has not degraded during locking. 8. Repeat steps 5-6 on the second ODU. Antenna alignment is now complete.
EH-600T Installation Manual Page 30 2.10 Link Up Verification 1. Disconnect the DVM and re-insert the Alignment Cap Screw and lock it. 2. Reboot both ODUs by shortly pressing the ODU Reset Button or alternatively disconnect/reconnect the power. 3. This action will returns the ODU to Adaptive Mode (ODU’s default operational mode). Following this action, and after the ODU has finished rebooting, the RF LED color indicator on both ODUs will turn Green, indicating that the radio link is up. Note: If you will not re-insert and lock the Alignment Cap Screw, the link will not come up after the reboot. The EtherHaul link can now pass traffic and management between the ports and over the radio link. Use the Web-based management or Command Line Interface for radio link configuration and monitoring.
EH-600T Installation Manual Page 31 3 Performing Basic Setup Using the Web-Based Management This chapter describes how to perform basic setup using the web-based management. The scope of this installation manual is basic setup and monitoring of the radio link.  For full configuration and maintenance procedures, refer to the “EtherHaul Operation, Administration and Maintenance Manual”.  The “EtherHaul Operation, Administration and Maintenance Manual” also details the configuration, monitoring and maintenance procedures using the Command Line Interface. This chapter includes the following topics:  Connecting to the ODU using the Web-Based Management  Main Page  General Configuration Commands  Quick Configuration Wizard  Radio Page  Default Bridge Configuration  Applying and Saving Configuration Changes
EH-600T Installation Manual Page 32 3.1 Connecting to the ODU Using the Web-Based Management 1. Launch an Internet Browser and enter https:// followed by the ODU’s IP address. The ODU’s default IP address is 192.168.0.1. Figure 3-1 Launching the Web-Based Management 2. When prompted, enter the username and password. Default: admin and admin. Figure 3-2 Entering Username and Password 3. Once loaded, the Web-Based Management Main page is displayed. Figure 3-3 Web-Based Management Main Page
EH-600T Installation Manual Page 33 3.2 Main Page The Web-Based Management provides link view, presenting both local and remote configuration and monitoring. Although the local and remote systems IP address is identical (default IP address 192.168.0.1), the remote will be available as well as the EtherHaul uses dedicated communication channel for local-remote communication that is not IP-based. It is recommended, however, to assign dedicated IP address for local and remote systems. Note: Depending on your station’s screen size and resolution, you may need to scroll the screen vertically or horizontally in order to view all options for local + remote. Alternatively, you may change the change the Internet’s Browser display distance (Zoom out, using Ctrl+Minus). The Web-Based Management Main page is a read-only page and displays the following information:  Link Status – Link up or down (with visual indication)  Link Length [m] – link calculated distance between the local and remote systems (air distance) based on propagation time.  Tx/Rx frequency [MHz]  RSSI [dBm] – Receiver Signal Strength Indicator. Current receive level.  CINR [dB] – Carrier to Interference + Noise ratio. Indicates the current radio link’s signal quality. In normal conditions, CINR≥19 indicates a good signal quality.  Mode – Current operational mode of the link: o Alignment – Carrier Wave transmission. Used for antenna alignment. No data over the radio link. o Static – Fixed modulation profile. If you select Static, you must select from a list of pre–configured modulation profiles in the Modulation field. o Adaptive – Adaptive Bandwidth, Code, and Modulation. The system will work on the highest modulation profile based on the CINR values of the both sides and will present the current modulation profile.  Estimated Throughput [Mbps] – based on the current modulation profile. o For EH-600T (TDD system) – value is aggregated (Half-Duplex).
EH-600T Installation Manual Page 34  Current Alarms – list of currently active alarms and date&time raised.  History Log – System alarms and events history log.  User Activity Log – All configuration changes are logged, including user and date&time (presented in the form of CLI commands). Note: To view logs, pop-ups must be enabled and allowed on your Internet Browser. 3.3 General Configuration Commands 3.3.1 Apply Any configuration change is executed upon clicking Apply. The Local-Remote concept of the Web-Based Management allows configuring both local and remote systems of the link. The Apply button is available at the bottom of each configuration page (one button for both local and remote systems). When clicking Apply, the configuration changes will be sent to remote system first and then to the local system. If multiple parameters changed on the page before clicking Apply, all parameters are sent in bulk to the system and then executed locally in order to avoid losing management connection. 3.3.2 Save Configuration Any configuration change applied should be saved using the Save Configuration button. Note: Actual Layer 1 throughput depends on product's specs. Refer to the EtherHaul Release Notes for exact specifications.
EH-600T Installation Manual Page 35 The system has two configuration banks: 1. Running Configuration – the currently active configuration. Every time Apply is clicked, the Running Configuration is updated. 2. Startup Configuration – the configuration the system will come up with after the next reset. This configuration may be different than the currently active configuration (Running Configuration). In order to save the applied configuration changes, click Save Configuration so changes will be saved to the startup configuration. If changes are not saved to the startup configuration, they will be lost the next time the system resets. Save Configuration button are available for local and remote systems. 3.3.3 Rollback A safety measure that allows recovering from system configuration changes that caused loss of communication. When Rollback is used, a timer runs (and restarts) whenever a management (or CLI) command is entered. In the event that no command is entered within the timeout period, the system automatically resets and comes up with the saved startup configuration. A Rollback timeout is especially recommended when configuring remote elements that are being managed over the link. Rollback is activated for both local and remote systems. 3.3.4 Reset Separate buttons for local and remote reset. The system will reset and come up after initialization (~120 seconds). Note that any unsaved changes will be lost. 3.3.5 Copy To Remote You can find the Copy To Remote button next to some configuration parameters or sections. This function copies configuration to remote system based on the changes on the local system. Figure 3-4 Copy To-Remote icon
EH-600T Installation Manual Page 36 Matching configuration may be of two types:  Identical configuration – exactly same configuration will be copied from the local to remote system. It can be found for parameters that normally requires identical configuration for both local and remote units. For example, Encryption configuration.  Matching configuration – for parameters that require matching but opposite configuration. For example, transmit frequency where Tx(local)=Rx(remote) and Rx(local)=Tx(remote). 3.4 Quick Configuration Wizard Use the Quick Configuration wizard to configure the basic system parameters. It holds the basic minimal configuration required to start using the link. The Quick Configuration wizard should be used for the initial system setup after installation. For monitoring and advanced configuration, please refer to the dedicated configuration pages of the Web-Based Management. To access the Quick Configuration wizard, go to the Quick Config page. 3.4.1 Quick Configuration: Step 1 – System Figure 3-5 Quick Config Page: Step 1 - System The first section allows configuring the following parameters:  Name – you can give a name for each system  Date – [YYYY.MM.DD]  Time – [HH:MM:SS] Click Next to continue.
EH-600T Installation Manual Page 37 3.4.2 Quick Configuration: Step 2 – Radio Figure 3-6 Quick Config Page: Step 2 - Radio This section allows configuring the following parameters:  Channel Bandwidth [MHz] – 250 or 500MHz (default is 500MHz). Note: 250MHz support depends on product’s specs.  Tx Frequency [MHz] – transmit frequency.  Rx Frequency [MHz] – R/O field, updated based on Tx frequency.  Tx Power [dBm] – ODU’s transmit power. Default is the max power, based on product’s specs. Minimum configurable Tx power is -35dBm (note that actual minimum Tx power is based on product’s specs). The Tx power value sets the transmit power for the highest modulation profile. In case lower modulation profile(s) has higher max Tx power (based on product’s specs), the Tx power will be increased automatically without indication in RF configuration menu.  Mode – operational mode of the link: o Alignment – Carrier Wave transmission. Used for antenna alignment. No data over the radio link. Note: Adjust Tx Power so the RSSI at the remote end will not exceed -35dBm (overload threshold). Note: When exiting Alignment mode, perform system reset to allow proper operation of the radio link.
EH-600T Installation Manual Page 38 o Static – Fixed modulation profile. If you select Static, you must select from a list of pre–configured modulation profiles in the Modulation field. o Adaptive – Adaptive Bandwidth, Code, and Modulation. The ODU will work on the highest modulation profile based on the CINR values of the both sides and will present the current modulation profile. Adaptive mode is the normal and recommended mode of the radio link.  Alignment Status – R/O field, indicating that the ODU is currently in Alignment mode (by configuration or by inserting DVM probes).  Transmit Asymmetry – Default value is symmetric configuration: 50% for Tx and Rx (50tx-50rx). For an asymmetric configuration (75%/25% or 90%/10%), Role has to be set: the Master unit transmits the higher rate (75tx-25rx or 90tx-10rx) and the Slave unit the lower rate (25tx-75rx or 10tx-90rx). When selecting asymmetric configuration, Role will be set automatically (refer to Radio Advanced Settings). Note: Asymmetric configuration depends on product’s specs and is relevant only for TDD systems). Click Next to continue or Back to return to previous section. 3.4.3 Quick Configuration: Step 3 – Eth Ports Figure 3-7 Quick Config Page: Step 3 – Eth Ports This section allows configuring the following parameters:  Port status visual display (Green – port is up).  Port Type – RJ45 or SFP  Port Enable – checkbox to enable the port.  Auto Negotiation – checkbox to enable auto-neg.  Speed/Duplex – speed (10/100 or 1000) and duplex (half/full) setting: o When Auto Negotiation Enabled – R/O field indicating the current speed/duplex o When Auto Negotiation Disabled – allows configuring the speed/duplex.
EH-600T Installation Manual Page 39 o R/O field indicating the current speed/duplex (note that for SFP ports, only 1000 speed is available). Click Next to continue or Back to return to previous section. 3.4.4 Quick Configuration: Step 4 – Network Figure 3-8 Quick Config Page: Step 4 – Network This section allows configuring the following parameters:  IP Address The EtherHaul supports up to four IP addresses that can be associated with different VLANs. IPv4 or IPv6 can be configured. IP addresses may also be acquired by DHCP. o # - Index (1-4) o Type – Static or DHCP o IP Address – Default is 192.168.0.1 o IP Prefix Length – Default is 24 (equivalent to Mask of 255.255.255.0) o VLAN – 0 (not defined, meaning the IP is not associated with specific VLAN) Click the Trash icon to clear an IP. Note you cannot clear the IP address you used to log in to the system.  Default Gateway  SNMP Managers
EH-600T Installation Manual Page 40 Up to five managers that will receive SNMP traps can be configured (SNMPv2c or SNMPv3). o # - Index (1-5) o IP Address – Destination IP Address o UDP Port – port number for sending traps o Security Name (community) o SNMP Ver – SNMP version (SNMPv2c or SNMPv3) o Engine ID – Used for SNMPv3 Click Apply to execute the configuration changes or Back to return to previous section. 3.5 Radio Page The radio link parameters and radio link monitoring are managed in the Radio page. This chapter includes the following topics:  Settings  Advanced Settings  Maintenance  Modulation Table  Statistics 3.5.1 Settings
EH-600T Installation Manual Page 41 Figure 3-9 Radio Page: Settings This section allows configuring the following parameters:  Channel Bandwidth [MHz] – 250 or 500MHz (default is 500MHz). Note: 250MHz support depends on product’s specs and SW release.  Tx Frequency [MHz] – transmit frequency.  Rx Frequency [MHz] – R/O field, updated based on Tx frequency. o For TDD systems – identical Tx and Rx frequencies.  Tx Power [dBm] – ODU’s transmit power. Default is the max power, based on product’s specs. Minimum configurable Tx power is -35dBm (note that actual minimum Tx power is based on product’s specs). The Tx power value sets the transmit power for the highest modulation profile. In case lower modulation profile(s) has higher max Tx power (based on product’s specs), the Tx power will be increased automatically without indication in RF configuration menu.  Mode – operational mode of the link: o Alignment – Carrier Wave transmission. Used for antenna alignment. No data over the radio link. o Static – Fixed modulation profile. If you select Static, you must select from a list of pre–configured modulation profiles in the Modulation field. o Adaptive – Adaptive Bandwidth, Code, and Modulation. The ODU will work on the highest modulation profile based on the CINR values of the both sides and will present the current modulation profile. Adaptive mode is the normal and recommended mode of the radio link.  Alignment Status – R/O field, indicating that the ODU is currently in Alignment mode (by configuration or by inserting DVM probes). Note: Adjust Tx Power so the RSSI at the remote end will not exceed -35dBm (overload threshold). Note: When exiting Alignment mode, perform system reset to allow proper operation of the radio link.
EH-600T Installation Manual Page 42  Transmit Asymmetry – Default value is symmetric configuration: 50% for Tx and Rx (50tx-50rx). For an asymmetric configuration (75%/25% or 90%/10%), Role has to be set: the Master unit transmits the higher rate (75tx-25rx or 90tx-10rx) and the Slave unit the lower rate (25tx-75rx or 10tx-90rx). When selecting asymmetric configuration, Role will be set automatically (refer to Radio Advanced Settings). Note: Asymmetric configuration depends on product’s specs and is relevant only for TDD systems). 3.5.2 Advanced Settings Figure 3-10 Radio Page: Advanced Settings This section allows configuring the following parameters:  Encryption – checkbox to enable Encryption and field to enter the static key. The EtherHaul supports 128bit and 256bit AES encryption with Static key. This means that the encryption key (32 characters long for AES 128bit or 64 characters long for AES 256bit) must be inserted manually into both ends of the link. If there is an encryption mismatch, traffic does not go over the link. Encryption is a licensed feature that requires license for operation. Before configuring it, verify that license is available and enable the encryption license component.  Role – Determines whether the ODU functions as a master or slave. In a link, one side must be set to Master and the other side must be set to Slave (required for link synchronization). Default value is Auto, meaning the role is set automatically by the link. Manually setting the Role is necessary only for asymmetric configurations.  Link ID – unique Tx and Rx Link IDs for links installed on the same site to avoid locking on the wrong transmitter. Link IDs must be identical on both ends for the link to be operational.  ARQ - checkbox to enable the mode and field to view the current status. The ARQ (Automatic Repeat Request) is an algorithm that uses selective repeat (retransmission) to eliminate radio BER. The default mode is Enabled. When both sides are enabled and radio link is up, ARQ status will be Established. Disabling the ARQ mode is not recommended as it may result in radio BER.
EH-600T Installation Manual Page 43  Lowest Modulation – Lowest modulation profile. When modulation drops below this threshold, radio link will be down. It is used to limit the minimal modulation profile of the link. Default is QPSK 1 4 0.5 (lowest available). 3.5.3 Maintenance Figure 3-11 Radio Page: Maintenance This section allows configuring the following parameters:  RF Loopback – checkbox to enable the internal RF loopback, set the timeout for clearing the loopback in seconds and select the modulation the ODU will be tested at. Note that it will take the ODU to stabilize after loopback up to 3 minutes so set the loopback timeout accordingly (recommended 600 seconds). Mute remote transmitter first to avoid interference with the loopback operation. Loopback is done with MAC addresses swap. Refer to the Diagnostics chapter of this manual for detailed description of the system’s loopbacks.  Mute – checkbox to mute the transmitter with timeout in seconds. When muted, the ODU will not transmit. 3.5.4 Modulation Table Figure 3-12 Radio Page: Modulation Table
EH-600T Installation Manual Page 44 The modulation table presents the available modulation profiles. The radio can be configured only to one of the profiles available in the table.  CINR Low – Lower threshold for stepping down in modulation profile (Adaptive Mode).  CINR High – Upper threshold for stepping up in modulation profile (Adaptive Mode). Note that different modulation tables may apply according to product used, the frequency channel used and ARQ status. The modulation profiles and thresholds are optimized and should not be modified (can be configured via CLI only after consulting Siklu support). 3.5.5 Statistics Radio link’s performance can be monitored using the advanced statistics counters. Refer to the Statistics chapter of the EtherHaul Operation, Administration and Maintenance Manual for detailed description of the system’s statistics. 3.6 Default Bridge Configuration The default system’s configuration is IEEE 802.1d Transparent Bridge. In this mode, all traffic (both tagged and untagged) is transparently forwarded between all ports and over the radio.
EH-600T Installation Manual Page 45 4 Commissioning and Acceptance Procedure This chapter presents the recommended commissioning and acceptance procedure to be performed following the installation of each EtherHaul radio link. The commissioning and acceptance procedure verifies the correct installation and the proper, safe, and robust operation of the EtherHaul RF link. This chapter includes the following topics:  Installation Verification and Testing  EtherHaul Commissioning and Aceptance Form 4.1 Installation Verification and Testing Inspect the following components and confirm their adherence to requirements that are detailed in the accompanying checklist. 4.1.1 Physical Installation Verification This inspection verifies the physical installation of the ODU, in accordance with the EtherHaul’s installation procedure and requirements. 1. Pole mount installation 2. ODU installation 3. Weatherproofing the cables 4. Cables installation 5. Grounding 4.1.2 RF Link Test This inspection verifies the RF link status. 1. RF LED is green. 2. Management/CLI indication: “RF Operational – Up”. 3. Receive Signal Strength Indication (RSSI) achieved in Alignment mode is within +/-4dB of the expected value. 4. Carrier to Interference + Noise Ratio (CINR) is 19 or higher. 5. Highest modulation achieved 6. Link configuration is in accordance with plan requirements. 4.1.3 Link Errors Test This inspection verifies frame-loss-free operation of the radio link.
EH-600T Installation Manual Page 46 1. No ARQ losses on the RF Statistics counters. 4.1.4 Ethernet Services Test This inspection verifies correct Ethernet services flow and error-free operation. 1. Connect PCs on both ends of the link and use software-based utilities to test for packet-loss. 2. If available, connect a packet analyzer to the GbE port and verify that no packets are lost. 4.1.5 Management Verification This inspection verifies proper management of the link. 1. Verify correct management/CLI connection to both local and remote ODUs. 2. Verify management access from remote NMS stations. 4.1.6 Recording ODU Configuration Perform the following steps after the EtherHaul ODU is commissioned and accepted: 1. Copy the Running Configuration (currently active) to Startup Configuration. 2. Save the configuration file for future records and backup. 4.2 EtherHaul Commissioning and Acceptance Form EtherHaul™ Commissioning and Acceptance Form Customer Details Customer Project/link name Physical Installation Verification Local Site Remote Site Site name & address Mount type Roof-top Mast/Tower Other______________ Roof-top Mast/Tower Other______________
EH-600T Installation Manual Page 47 ODU mount above ground Meters meters Clear line-of-sight Yes No _________________________________ ODU safely mounted using Siklu’s bracket correctly installed Yes No Yes No Pole diameter according to mount specs Yes No Yes No Bracket’s mounting bolts securely tightened Yes No Yes No ODU grounding Yes No Yes No Cables/Fibers connections (mark all cables connected) Eth1 Cat5 Eth1 Fiber Eth2 Cat5 Eth2 Fiber Eth3 Cat5 Eth3 Fiber Eth4 Cat5 Eth4 FiberDC Eth1 Cat5 Eth1 Fiber Eth2 Cat5 Eth2 Fiber Eth3 Cat5 Eth3 Fiber Eth4 Cat5 Eth4 FiberDC Overall cables/fibers length meters meters Cables/Fibers securely routed and fixed properly using cable ties Yes No Yes No Cables/Fibers are properly weatherproofed using the appropriate glands Yes No Yes No ODU DC source PoE External DC PoE External DC PoE model and manufacturer Measured DC power (management reading) Volts DC Volts DC RF Link Parameters ODU Model ODU P/N ODU S/N
EH-600T Installation Manual Page 48 ODU running SW version Tx/Rx frequency MHz MHz Channel-width 250MHz 500MHz 250MHz 500MHz Role Auto Master Slave Auto Master Slave Tx/Rx Link ID 0 (not used) 0 (not used) Modulation/Mode Mode: modulation/sub-channel/repetitions/FEC Adaptive ____________ Static ____________ Adaptive ____________ Static ____________ UL/DL Configuration Symmetric Asymmetric (ratio)_____________% ODU polarization V H V H Long Range Mode Yes No Yes No Link distance meters RF Link Tests Expected RSSI dBm dBm Measured RSSI dBm dBm Measured CINR dB dB Green “RF” LED Yes No Yes No RF operational status Up Yes No Yes No RF Statistics error counters clear Yes No Yes No Ethernet Services Tests Frame-Loss test Packet Analyzer SW-based EtherHaul Statistics No Frame-Loss Test duration __________ No Frame-Loss Test duration __________ Management
EH-600T Installation Manual Page 49 IP address IP _________________ VLAN ______________ IP _________________ VLAN ______________ Prefix-Length / IP Mask Default IP Gateway Management of local and remote Yes No Yes No NMS used _______________ _______________ NMS management access OK NOK N/A OK NOK N/A Traps received in NMS OK NOK N/A OK NOK N/A Final Configuration Verification Copy running config to startup Done Done Clear all statistics and logs Done Done Configuration file saved and stored Done Done Additional Info / Remarks I&C Details I&C Date Installation Team

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