1. Manuals
  2. Brands
  3. Phybridge Manuals
  4. Gateway
  5. UniPhyer LB-UA2324
  6. System description

Phybridge UniPhyer LB-UA2324 System Description

Two wire network line bridge gateway
Hide thumbs
Table of Contents

Advertisement

Quick Links

LB-UA2324 - 24 Port UniPhyer
LB-UA2348 - 48 Port UniPhyer
LB-PA111 - PhyAdapter
LB-PA110 - Extended Reach PhyAdapter
Two wire Network Line Bridge Gateway
System Description
Part Number - 8003-02
Issue 3, May 2009

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the UniPhyer LB-UA2324 and is the answer not in the manual?

Questions and answers

Summary of Contents for Phybridge UniPhyer LB-UA2324

  • Page 1 LB-UA2324 - 24 Port UniPhyer LB-UA2348 - 48 Port UniPhyer LB-PA111 - PhyAdapter LB-PA110 - Extended Reach PhyAdapter Two wire Network Line Bridge Gateway System Description Part Number - 8003-02 Issue 3, May 2009...

  • Page 3: Table Of Contents

    1.1 General Overview of the UniPhyer LB-UA2348 and LB-UA2324 ........3 1.1.1 Features ........................... 4 1.1.2 System Application......................5 1.2 Technical Summary of the UniPhyer LB-UA2324 and LB-UA2348 ........ 6 1.2.1 Physical Specifications..................... 6 1.2.2 Environmental Specifications ................... 6 1.2.3 Power Specifications ......................
  • Page 4 Contents 1.7 Performance management ..................22 1.7.1 RMON Feature ....................... 25 1.8 Fault Management....................... 27 1.9 Loopback Testing ......................29 1.10 Cluster Feature......................30 Abbreviations ......................... 32...
  • Page 5 List of Figures List of Figures Figure 1-1 UniPhyer LB-UA2348 Front Panel View ....................3 Figure 1-2 UniPhyer LB-UA2348 system application ....................5 Figure 1-3 UniPhyer LB-UA2348 Module Functional Block Diagram ...............8 Figure 2-1 Management Software Model........................18 Figure 2-2 Cluster network topology – Daisy Chain....................30 Figure 2-3 Cluster network topology –...
  • Page 6 List of Tables List of Tables Table 1-1 UniPhyer LB-UA2348 Controls and Indicators ..................14 Table 2-1 RMON ETH Statistics variables......................... 25 Table 2-2 RMON ETH History Control variables...................... 26 Table 2-3 UniPhyer LB-UA2348 Alarm Hierarchy....................27...

  • Page 7: Preface

    Preface Scope This document provides an overview on the UniPhyer LB-UA2348 and UniPhyer LB-UA2324 and the LB-PA110 and LB-PA111 PhyAdapters. The LB-UA2324 is functionally the same as LB-UA2348 except it only supports 24 ports and provides a different Power over Ethernet (POE) budget than the LB-UA-2348 UniPhyer.

  • Page 8: System Description

    — — — — System Description General Overview of the UniPhyer LB-UA2348 and LB-UA2324 Technical Summary of the UniPhyer LB-UA2324 and LB-UA2348 Technical Summary of the PhyAdapter LB-PA110 and LB-PA111 Detailed Description of the UniPhyer LB-UA2348 General Overview Configuration Management...

  • Page 9: General Overview Of The Uniphyer Lb-Ua2348 And Lb-Ua2324

    1 — System Description 1.1 General Overview of the UniPhyer LB-UA2348 and LB-UA2324 The UniPhyer LB-UA2324 (24 port) and LB-UA2348 (48 Port) are Line Bridge Gateways within a rack-mountable 2U high enclosure. The system provides up to 48 Line Bridge ports that when connected to PhyAdapters can provide an IEEE 802.3af compliant 10/100 Mbps Power over Ethernet...

  • Page 10: Features

    1— System Description 1.1.1 Features Highly compact solution that provides 24/48 Line Bridge ports in 2U space and stackable for higher port density Provides power for both PhyAdapters and IP devices connected to PhyAdapters over two wire twisted pair infrastructure on Line Interface. Equipped with fan, diagnostics and alarm reporting capability Remote configuration and software upgradeable Data signalling rates are up to ADSL2+ operation mode...

  • Page 11: System Application

    The UniPhyer provides a permanent point-to-point link between the IP phone jack on the PhyAdapter and the Phybridge UniPhyer and is thus able to guarantee predictable communication between the two end points. 5 / 34...

  • Page 12: Technical Summary Of The Uniphyer Lb-Ua2324 And Lb-Ua2348

    1— System Description 1.2 Technical Summary of the UniPhyer LB-UA2324 and LB-UA2348 1.2.1 Physical Specifications Item Value Width 431.8 mm (17 in.) not including the mounting brackets Height 88.1 mm (3.47 in.) 2U Depth 381 mm (15 in.) Weight 5.36 Kg (11.8 pounds) Rack Standard rack (19”)

  • Page 13: Technical Summary Of The Phyadapter Lb-Pa110 And Lb-Pa111

    1 — System Description 1.3 Technical Summary of the PhyAdapter LB-PA110 and LB-PA111 1.3.1 Physical Specifications Item Value Width 82.8 mm (3.26 in.) Length 82.8 mm (3.26 in.) Depth 27.2 (1.07 inch) Weight 90 Grams (3.17 oz ) 1.3.2 Environmental Specifications Item Value °...

  • Page 14: Detailed Description Of The Uniphyer Lb-Ua2348

    1— System Description 1.4 Detailed Description of the UniPhyer LB-UA2348 1.4.1 Module Functional Block Diagram Figure 0-3 UniPhyer LB-UA2348 Module Functional Block Diagram The Power Management and PWS Module provide the power and signaling on the Line Ports for the PhyAdapters.

  • Page 15: Uniphyer Specifications

    1 — System Description 1.4.2 UniPhyer and PhyAdapter Specifications Description Specification Trunk Interface Support both RJ45 and optical mini-GBIC (SFP) connectors for each uplink port (total 2 ports per box). For electrical interface: Support IEEE 802.3 10/100/1000 Base-T auto-sensing GBE. And the selection of speed for each port is independent.
  • Page 16 1— System Description POE PhyAdapter– LB-PA111 The UniPhyer supplies up to 10.6W per line to the PhyAdapter for POE. The LB-PA111 PhyAdapter functions as a PSE, providing POE to IEEE 802.3af compliant IP Phones. Resettable Fuse on RJ45 POE port for maximum 200 mA draw. Non POE, Extended reach The UniPhyer powers the PhyAdapter.
  • Page 17 1 — System Description General Bridging Function Ethernet/IP Functionality – Support IPv4 packet – Support IEEE802.1d Ethernet bridge function between trunk Ether port and ATM VCs – Support Rapid Spanning Tree Protocol (RSTP) for the trunk interfaces per IEEE 802.1w –...
  • Page 18 1— System Description source/destination IP address, protocol ID, and TCP/UDP destination port number Relay Functionality – Support DHCP forward and DHCP relay agent option-82 functionality. The value within Circuit ID and Remote ID sub-options is configurable. – Support PPPoE relay –...
  • Page 19 1 — System Description configurable parameters for rt-VBR and nrt-VBR. Support upstream and downstream traffic shaping and policing on per PVC basis. Support profile-based ATM traffic management (up to 252 profiles with one default and 251 user-configurable profiles) and the downstream/upstream ATM profile assignments are independent Support PPPoE transparent forwarding and PPPoE intermediate agent...

  • Page 20: Controls And Indicators

    1— System Description 1.4.3 UniPhyer Controls and Indicators Table 0-1 UniPhyer LB-UA2348 Controls and Indicators Front View of UniPhyer LB-UA2348 Description To indicate the system operation status To indicate the system alarm status GBE1 To indicate the optical trunk port status GBE2 To indicate the optical trunk port status Port Status...

  • Page 21: Cooling System

    1 — System Description MGMT Ethernet Port connected to LAN for providing system out-band EMS/Telnet control interface, such as system monitor, control or software upgrade. Line Interface One or two RJ-21 connector (50-pin dual row header) for connecting PhyAdapter lines. Power Switch 0/1 (Off/On) located at rear of chassis by AC cord connection 1.4.4 Cooling System...

  • Page 22: 1-4.7.1 Extended Reach With The Lb-Pa110 Phyadapter

    1— System Description Note — Wiring gauge, wiring conditions, cross connections, and loop length all have an impact on the maximum reach and cconnection performance as well as supported Class of IP phone at PhyAdapter Warning — The UniPhyer Line Interface and wiring is only for intra-office wiring, not for external to building wiring environments.

  • Page 23: Software Introduction

    — — — — Software Introduction 2.1 General Overview 2.2 Configuration Management 2.3 Performance Management 2.4 Fault Management 2.5 Loopback Testing 2.6 Cluster Feature 17 / 34...

  • Page 24: General Overview

    2 — Software Introduction 1.5 General Overview The software architecture of the UniPhyer LB-UA2348 is shown in the figure below. It can be divided into three layers: the management layer, the OAM&P layer, and the firmware layer. Figure 0-1 Management Software Model As in the figure, CLI shell, SNMP agent, and WEB server are in the top-most layer (management layer) of the system software and offering OAM&P function of the UniPhyer based on the conceptual management features as follows:...

  • Page 25: Features Of Management Interface

    1.5.1 Features of Management Interface Support CLI, SNMP (v1, v2c), and web-based GUI management interface through both in-band and out-band channels Support up to 10 CLI sessions at the same time The in-band management connection of the system is the highest priority of all supported in-band traffic categories via the GBE trunk ports Support out-band management via: - 10/100 base-T Ethernet via MGMT port...

  • Page 26: Configuration Management

    2 — Software Introduction 1.6 Configuration Management The configuration management contains the following aspects: 1. System Setup, such as setup for management IP address/net mask, GBE interface (including to enable/disable and query the administrative/operational status of the trunk port), line port (including to enable/disable/reset ADSL port, query the administrative/operational status of the port, and bind profiles on a per port basis), CLI session and timeout, Cluster, SNTP, IP routes, and user administration (including login authorization and provides three security...
  • Page 27 ADSL Configuration Configuration for an ADSLx user port is provisioned by the parameter set, which is a group of attributes that determine the user port behaviors; and we call it as profile. The UniPhyer LB-UA2348 provides a profile-based provisioning per the definition of ITUT G997.1 and RFC 2662 for ADSL line configuration data and a mechanism to associate the ADSL port to these profiles.

  • Page 28: Factory Default Configuration

    2 — Software Introduction 1.6.1 Factory Default Configuration The UniPhyer LB-UA2324 and LB-UA2348 has a factory default configuration that will allow out of the box functionality for most applications of the UniPhyer and PhyAdapters. Specifically, o Interface: MGMT port IP Address is 192.168.1.1, GBE in-band IP address is 192.168.100.1, GBE1 port as Uplink trunk port and GBE2 port as User (daisy chain) port.
  • Page 29 The TCA contains the following information: – Specific interface involved – Error condition identifying the measurement type – Value of the parameter – Occurrence date and time of the event The performance management also provides the traffic counter including transmitted packets, error packets and discarded packets for each interface (network and subscriber interface) and ATM cell counter in both transmit and receive direction.
  • Page 30 2 — Software Introduction ADSL PM The UniPhyer LB-UA2348 provides the following ADSL PM statistics: Item Description ATUC_LOS Loss of signal count ATUC_LOF Loss of frame count ATUC_LOM Loss of margin count ATUC_ES Errored Seconds ATUC_SES Severely Errored Seconds ATUC_UAS Unavailable Seconds ATUC_ReInitCounter The number of times the modem left showtime and tried to...

  • Page 31: Rmon Feature

    ATUR_FECCS The far end counter associated with the number of corrected code words encountered by the channel. The UniPhyer LB-UA2348 provides the following ADSL PM thresholds: NE threshold FE threshold 15min ES threshold 15min ES threshold 15min SES threshold 15min SES threshold 15min UAS threshold 15min UAS threshold 15min LOS threshold...
  • Page 32 2 — Software Introduction Collisions Monitoring tx single collision packets Pkts64Octets Monitoring tx 64 octets Pkts65to127Octets Monitoring tx 65 to 127 octets Pkts128to255Octets Monitoring tx 128 to 255 octets Pkts256to511Octets Monitoring tx 256 to 511 octets Pkts512to1023Octets Monitoring tx 512 to 1023 octets Pkts1024to1518Octets Monitoring tx 1024 to 1518 octets Table 0-2 RMON ETH History Control variables...

  • Page 33: Fault Management

    1.8 Fault Management Fault management is conceptually partitioned into two levels: the system top level, and interface-specific level. Both levels are alarm-level configurable and can be Major and Minor. All the alarms are mask-able. Fault management provides the alarm output through visible indicator (LED). The alarm/status indications are automatically generated as a result of certain events/conditions.
  • Page 34 2 — Software Introduction Below Temperature Self-test Fail DSP Fail - you can see which DSP chip has failed from the user interface (Web GUI, CLI, etc.). There is a number 1 ~ 4 in the alarm message/description corresponding to the DSP chip 1 ~ chip 4 GBE Alarms The UniPhyer LB-UA2348 provides the following alarms for GBE interfaces:...

  • Page 35: Loopback Testing

    1.9 Loopback Testing The UniPhyer LB-UA2348 supports ATM and ADSL PhyAdapter loop diagnostics. ATM: The system provides F5 end-to-end or segment loopback. ADSL: The system provides Dual Ended Loop Testing (DELT), known as the PhyAdapter Lop Test, for each ADSL line on a per port basis, according to the definition per section 8.12.3 of ITUT G992.3. The following test parameters are supported: - Channel Characteristics Function H(f) per subcarrier (CCF-ps), - Quiet Line Noise PSD QLN(f) per subcarrier (QLN-ps),...

  • Page 36: Cluster Feature

    2 — Software Introduction 1.10 Cluster Feature The UniPhyer LB-UA2348 supports Cluster feature that can make a group of NEs (network elements) work together as a single NE from the management point of view. Operators can manage the NEs in a cluster, called cluster nodes, via the same single IP address in terms of CLI, Web-based GUI or SNMP based management interfaces.
  • Page 37 Figure 0-3 Cluster network topology – Star Before you group a Master and a Slave UniPhyer, some parameters need to be well configured: 1. Cluster domain name: The group name for a cluster must be the same on Master and Slave. 2.

  • Page 38: Abbreviations

    Abbreviations ADSL asymmetrical digital subscriber line ADSLx ADSL/ADSL2/ADSL2+ ANSI American National Standards Institute asynchronous transfer mode command line interface DSLAM digital subscriber line access multiplexer element management system digital subscriber line electromagnetic compatibility electromagnetic immunity ETSI European Telecommunications Standards Institute Mbps megabit per second light emitting diode...

This manual is also suitable for:

Uniphyer lb-ua2348

Table of Contents