Manuale d’uso / di manutenzione del prodotto 8546 del fabbricante Paradyne
Vai alla pagina of 132
HOTWIRE r 8540 AND 8546 RADSL CARDS USER ’ S G UI DE Document No. 8000-A2-GB20-50 April 2000.
Printed on recycled paper A 8000-A2-GB20-50 April 2000 Copyright E 2000 Paradyne Corporation. All rights reserved. Printed in U.S.A. Notice This publication is protected by federal copyright law .
i 8000-A2-GB20-50 April 2000 Contents About This Guide H Document Purpose and Intended Audience v . . . . . . . . . . . . . . . . . . . . . . . . . H Document Summary vi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents ii 8000-A2-GB20-50 April 2000 3 RADSL Card Configuration H Overview 3-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H Port Naming Conventions 3-1 . . . . . . . . . . . . . . . . .
Contents iii 8000-A2-GB20-50 April 2000 A Download Code H Download Code A-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fully Operational System A-2 . . . . . . . . . . . . . . . . . . . . . . . . .
Contents iv 8000-A2-GB20-50 April 2000 This page intentionally left blank..
v 8000-A2-GB20-50 April 2000 About This Guide Document Purpose and Intended Audience This guide describes how to configure and operate the software component of the Hotwire Digital Subscriber Line Access Multiplexer (DSLAM) system.
About This Guide vi 8000-A2-GB20-50 April 2000 Document Summary Section Description Chapter 1 Hotwire DSL System Description. Provides an overview of the Hotwire DSLAM and GranDSLAM systems. Chapter 2 Hotwire Menus and Screens. Describes the operation of Hotwire menus, screens, and commonly used navigation keys.
About This Guide vii 8000-A2-GB20-50 April 2000 Document Number Document Title 7700-A2-GB23 OpenLane DCE Manager for HP OpenView for Windows User ’ s Guide 7800-A2-GB26 OpenLane DCE Manager User ’.
About This Guide viii 8000-A2-GB20-50 April 2000 This page intentionally left blank..
1-1 8000-A2-GB20-50 April 2000 Hotwire DSL System Description 1 What is the Hotwir e DSL System? The Hotwire r Digital Subscriber Line (DSL) system is a set of central site products that terminate and consolidate packet data traffic from many customers in a serving area.
Hotwire DSL System Description 1-2 8000-A2-GB20-50 April 2000 The following illustration shows a typical Hotwire configuration. Legend: DSL – Digital Subscriber Line IPC – Interworking P acket Con.
Hotwire DSL System Description 1-3 8000-A2-GB20-50 April 2000 Hotwire DSL Chassis There are four types of chassis: H The Hotwire 8600 DSLAM chassis is an independent, standalone system.
Hotwire DSL System Description 1-4 8000-A2-GB20-50 April 2000 H The Hotwire 8800 DSLAM chassis is a 20-slot chassis designed to house up to 18 4-port DSL cards and one MCC card. (The remaining slot is reserved for the future use of a redundant MCC card.
Hotwire DSL System Description 1-5 8000-A2-GB20-50 April 2000 H The Hotwire 8820 GranDSLAM is a 20-slot chassis with integral power , alarm, cooling, and interface subsystems designed to house up to 17 DSL cards, as well as an SCM card for aggregating DSL traffic to an A TM uplink and an MCP card.
Hotwire DSL System Description 1-6 8000-A2-GB20-50 April 2000 MCC Card The DSLAM and GranDSLAM chassis require one MCC card, which is a processor card that administers and provides management connectivity to the DSL cards.
Hotwire DSL System Description 1-7 8000-A2-GB20-50 April 2000 Featur es The Hotwire DSL system provides the following features: H High-speed Internet or intranet access. H Rate Adaptive Digital Subscriber Line ports. H Subscriber authentication, security access, and permission features that prevent users from accessing unauthorized services.
Hotwire DSL System Description 1-8 8000-A2-GB20-50 April 2000 Configuring the DSL Cards The Hotwire DSL software provides DSL configuration options to: H Configure the DSL cards and RTU connectivity H.
Hotwire DSL System Description 1-9 8000-A2-GB20-50 April 2000 T roubleshooting and Diagnostics The Hotwire DSL system provides DSL diagnostic submenu options that: H Perform PING tests and display res.
Hotwire DSL System Description 1-10 8000-A2-GB20-50 April 2000.
2-1 8000-A2-GB20-50 April 2000 Hotwire Menus and Scr eens 2 Menu and Scr een Formats The Hotwire DSL System has an ASCII-based menu- and screen-driven user interface system that enables the user to configure and monitor the Hotwire cards. This section describes the components of a typical Hotwire menu and screen.
Hotwire Menus and Screens 2-2 8000-A2-GB20-50 April 2000 Components of a Hotwire Menu A typical Hotwire menu format is shown below: 1 2 3 1. Menu Title is the top line of the menu window that displays the title of the menu or submenu. 2. Menu List is the portion of the menu window that displays the list of menu options.
Hotwire Menus and Screens 2-3 8000-A2-GB20-50 April 2000 Components of a Hotwire Scr een A typical Hotwire screen looks like this: 2 1 4 3 1. System Header Line is the top line of the screen. This line has two fields that provide system login information.
Hotwire Menus and Screens 2-4 8000-A2-GB20-50 April 2000 4. Status Line is the last line on the screen. This line displays status information about the selected card. For example, in the above illustration, the following line is displayed: Hotwire 8610: DSL01: 8546: __ M __ D XXXX The first field indicates the chassis type.
Hotwire Menus and Screens 2-5 8000-A2-GB20-50 April 2000 Levels of Access There are two levels of privileges on the Hotwire DSL system. Y our user accounts can be configured with a user name, password, and privilege of: H Administrator . The Administrator has complete read/write access to the DSL system.
Hotwire Menus and Screens 2-6 8000-A2-GB20-50 April 2000 User Login Scr een Y ou can log in to the Hotwire DSL system using either a local VT100- compatible terminal or a remote T elnet connection. However , each card in the Hotwire DSL system accepts only one login session at a time.
Hotwire Menus and Screens 2-7 8000-A2-GB20-50 April 2000 Hotwir e Menu Hierarchy This section describes the menu structure of the Hotwire user interface. Hotwire Chassis Main Menu The following illustration shows the Hotwire Chassis Main Menu. Hotwire Chassis A.
Hotwire Menus and Screens 2-8 8000-A2-GB20-50 April 2000 Hotwire – DSL Menu After selecting a specific DSL card from the Card Selection screen, the DSL system displays the Hotwire – DSL Menu. See Monitoring Menu Below See Configuration Menu Below* Hotwire – DSL A.
Hotwire Menus and Screens 2-9 8000-A2-GB20-50 April 2000 DSL Card Configuration Menu The following figure illustrates the complete Configuration menu hierarchy from the Hotwire – DSL menu. (A) Card Status A. Card Info B. DNS Setup C. Time/Date D . NVRAM Clear E.
Hotwire Menus and Screens 2-10 8000-A2-GB20-50 April 2000 DSL Card Monitoring Menu The following figure illustrates the complete Monitoring menu hierarchy from the Hotwire – DSL menu. (A) Card/CPE Status A. Card Inf o B. Login Histor y C . Syslog (B) Physical La yer A.
Hotwire Menus and Screens 2-1 1 8000-A2-GB20-50 April 2000 Card Selection Screen From the Hotwire Chassis Main Menu, select Card Selection to display the status of any of the 18 DSL cards installed in the 8800/8810 chassis (or 17 DSL cards installed in the 8820 GranDSLAM chassis) by type and slot number .
Hotwire Menus and Screens 2-12 8000-A2-GB20-50 April 2000 The status of each DSL card is indicated by codes being displayed in any of eight positions to the right of the card selected. NOTE: If an option is not active, an underscore is shown in its place.
Hotwire Menus and Screens 2-13 8000-A2-GB20-50 April 2000 Accessing the Hotwire – DSL Menu " Procedur e T o access the Hotwire – DSL menu: 1. From the Hotwire Chassis Main Menu, select Card Selection. The Card Selection screen appears. 2. V erify that the DSL card you want to access appears on the Card Selection screen.
Hotwire Menus and Screens 2-14 8000-A2-GB20-50 April 2000 This page intentionally left blank..
3-1 8000-A2-GB20-50 April 2000 RADSL Card Configuration 3 Overview This chapter describes configuration options on the 8540/8546 RADSL cards. Use these options to customize your applications. For information on customizing the MCC card, see the Hotwire Management Communications Controller (MCC) Card User ’ s Guide.
RADSL Card Configuration 3-2 8000-A2-GB20-50 April 2000 Configuring the MCC Card, DSL Cards, and R TUs Use the procedures in the following order to configure the MCC card and RADSL cards for the basic setup for terminal management and user data connectivity .
RADSL Card Configuration 3-3 8000-A2-GB20-50 April 2000 The following illustrates the management domain components that must be configured and examples of the various naming conventions for the 8546 card. T asks refer to those listed in the table on page 3-2.
RADSL Card Configuration 3-4 8000-A2-GB20-50 April 2000 The following illustrates the management domain components that must be configured and examples of the various naming conventions for the 8540 card. T asks refer to those listed in the table on page 3-2.
RADSL Card Configuration 3-5 8000-A2-GB20-50 April 2000 The following illustrates the service domain components that must be configured and examples of the various naming conventions for the 8546 card. T asks refer to those listed in the table on page 3-2.
RADSL Card Configuration 3-6 8000-A2-GB20-50 April 2000 The following illustrates the service domain components that must be configured and examples of the various naming conventions for the 8540 card. T asks refer to those listed in the table on page 3-2.
RADSL Card Configuration 3-7 8000-A2-GB20-50 April 2000 DSL Configuration Card Status Scr eens Use the system information submenu of the Card Status screens to configure basic DSL card-level information. NOTE: Only a user who logs on to the Hotwire DSL system with Administrator permission can configure the DSL card.
RADSL Card Configuration 3-8 8000-A2-GB20-50 April 2000 T able 3-1. Card Status Options (1 of 4) Card Info (System Information) A-A-A Allows you to configure basic card-level information. Card Name – 16 alphanumeric characters. Name assigned to the card.
RADSL Card Configuration 3-9 8000-A2-GB20-50 April 2000 T able 3-1. Card Status Options (2 of 4) Time/Date A-A-C Gives the user the ability to configure the local time and date on the 8540 RADSL card with network time and to synchronize the DSL system ’ s clock via a Network T ime Protocol (NTP) server .
RADSL Card Configuration 3-10 8000-A2-GB20-50 April 2000 T able 3-1. Card Status Options (3 of 4) NVRAM Config Loader A-A-E Provides the ability to upload or download a copy of the card ’ s binary configuration data to or from a T rivial File Transfer Protocol (TFTP) server .
RADSL Card Configuration 3-1 1 8000-A2-GB20-50 April 2000 T able 3-1. Card Status Menu Options (4 of 4) Download Code (Download Code and Apply Download) A-A-G Provides the ability to download a new version of code and apply the downloaded code. For further information on this feature, see Appendix A, Download Code .
RADSL Card Configuration 3-12 8000-A2-GB20-50 April 2000 DSL Configuration Ports Scr eens Use the system information submenu of the Ports screens to display the DSL Ports screen. " Procedur e T o configure DSL ports: 1. Follow this menu sequence: Configuration → Ports ( A-B ) 2.
RADSL Card Configuration 3-13 8000-A2-GB20-50 April 2000 T able 3-2. Ports Options (2 of 3) DSL Ports (DSL Parameters) A-B-B Allows configuration of the operational and alarm parameters of the DSL ports. Each DSL port is configured separately . Action – Edit to configure the DSL ports.
RADSL Card Configuration 3-14 8000-A2-GB20-50 April 2000 T able 3-2. Ports Options (3 of 3) DSL Ports (DSL Parameters) (cont’d) A-B-B Adaptive: Max Up Speed* – 1088/952/816/680/544/476/408/340/272/204/136/1 19/102/90.6/85/68/51/45.3/34/1 1.3 (Default = 1088 kbps).
RADSL Card Configuration 3-15 8000-A2-GB20-50 April 2000 DSL Configuration Interfaces Scr eens Use the system information submenu of the Interfaces screens to configure basic interface information.
RADSL Card Configuration 3-16 8000-A2-GB20-50 April 2000 T able 3-3. Interfaces Options (2 of 3) IP Network A-C-B Allows you to configure up to 16 IP addresses for a port. Configure one IP address for each service domain on the DSL card. IP Interface – Name of the interface.
RADSL Card Configuration 3-17 8000-A2-GB20-50 April 2000 T able 3-3. Interfaces Options (3 of 3) PPP A-C-D Allows configuration of parameters for the PPP links used for the DSL connections. For the 8540, there is no PPP submenu. Interface Name – s1c, s1d, s1e, or s1f.
RADSL Card Configuration 3-18 8000-A2-GB20-50 April 2000 DSL Configuration Users Scr eens Use the system information submenu of the Users screens to configure user login accounts for T elnet sessions directly to the DSL cards.
RADSL Card Configuration 3-19 8000-A2-GB20-50 April 2000 5. T o verify that a RADSL card account has been set up, go to the MCC card and follow this menu sequence: Applications → T elnet ( C-B ) See the Hotwire Management Communications Controller (MCC) Card User ’ s Guide for more information.
RADSL Card Configuration 3-20 8000-A2-GB20-50 April 2000 DSL Configuration IP Router Scr eens Use the system information submenu of the IP Router screens to configure static routes to protocols and filters. " Procedur e T o configure static routes, martian networks, IP router filters, ARP and Host tables: 1.
RADSL Card Configuration 3-21 8000-A2-GB20-50 April 2000 The following table lists warnings and error messages displayed on the Static Routes screen ( A-E-A ). Message Meaning Routing T able: Route not added Route was saved into NVRAM but not added to the active routing table.
RADSL Card Configuration 3-22 8000-A2-GB20-50 April 2000 T able 3-5. IP Router Options (1 of 4) Static Routes A-E-A Allows you to add or delete static routes in the system. For the management domain, static routes must be provided to the MCC and the RTUs.
RADSL Card Configuration 3-23 8000-A2-GB20-50 April 2000 T able 3-5. IP Router Options (2 of 4) Martian Networks A-E-B Gives the user the ability to configure addresses that the system recognizes as invalid (addresses from which the RADSL card will not accept routing information).
RADSL Card Configuration 3-24 8000-A2-GB20-50 April 2000 T able 3-5. IP Router Options (3 of 4) IP Router Filters (IP Filter Configuration) A-E-C Gives the user the ability to build name sets of filter rules. A filter is a rule (or set of rules) that is applied to a specific interface to indicate whether a packet can be forwarded or discarded.
RADSL Card Configuration 3-25 8000-A2-GB20-50 April 2000 T able 3-5. IP Router Options (4 of 4) ARP (Parameters, Add Entry , and Delete Entry) A-E-D (A-E-A to A-E-C) Select: Parameters (A) Gives the user the ability to configure general Address Resolution Protocol (ARP) cache parameters.
RADSL Card Configuration 3-26 8000-A2-GB20-50 April 2000 DSL Configuration SNMP Scr eens Use the system information submenu of the SNMP screens to configure SNMP security , community names, and trap addresses. " Procedur e 1. Follow this menu sequence: Configuration → SNMP ( A-F ) 2.
RADSL Card Configuration 3-27 8000-A2-GB20-50 April 2000 T able 3-6. SNMP Options Security (SNMP Security) A-F-A Enables you to configure security for the RTU SNMP agent. CAUTION: Endpoint cookies must be kept confidential. Endpoint Cookie – Security string for endpoint.
RADSL Card Configuration 3-28 8000-A2-GB20-50 April 2000 DSL Configuration DHCP Relay Scr eens Use the system information sub-menu of the DHCP screens to configure ISP names and DHCP Authentication servers. " Procedur e 1. Follow this menu sequence: Configuration → DHCP Relay ( A-G ) 2.
RADSL Card Configuration 3-29 8000-A2-GB20-50 April 2000 Configuring DHCP Relay Agent (dynamic addressing) Use this procedure to provide dynamic Service Domain IP address allocation to the end-user systems attached to the DSL RTUs. " Procedur e T o configure relay agent: 1.
RADSL Card Configuration 3-30 8000-A2-GB20-50 April 2000 T able 3-7. DHCP Relay Options Domain Names A-G-A This screen is used for creating the DHCP Relay agent. The gateway address is used in relaying DHCP requests is configured as an e1a address on the IP Network screen ( A-C-B ).
RADSL Card Configuration 3-31 8000-A2-GB20-50 April 2000 DSL Configuration R TU Screens Use the system information submenu of the RTU screens to configure R TU information. " Procedur e 1. Follow this menu sequence: Configuration → RTU ( A-H ).
RADSL Card Configuration 3-32 8000-A2-GB20-50 April 2000 T able 3-8. RTU Options RTU Selection A-H-A Displays RTU information such as RTU type, system, location, contact, model number , serial number , version of firmware, and version of hardware. Port # – Enter the RTU port number .
4-1 8000-A2-GB20-50 April 2000 Monitoring the Hotwire DSL System 4 Overview The Hotwire DSL system lets you to monitor the activity of the Hotwire DSL cards.
Monitoring the Hotwire DSL System 4-2 8000-A2-GB20-50 April 2000 DSL Monitoring Card Status Scr eens Use the system information submenu of the Card Status screens to display read-only system information. " Procedur e T o view general card information, login history , and the syslog: 1.
Monitoring the Hotwire DSL System 4-3 8000-A2-GB20-50 April 2000 T able 4-1. Card Status Options Card Info (General Card Information) B-A-A Displays card information such as system name, location and .
Monitoring the Hotwire DSL System 4-4 8000-A2-GB20-50 April 2000 DSL Monitoring Physical Layer Scr eens Use the system information submenu of the Physical Layer screens to display read-only system information about physical ports. " Procedur e T o view the active ports list, Ethernet statistics, and HDLC bus statistics: 1.
Monitoring the Hotwire DSL System 4-5 8000-A2-GB20-50 April 2000 T able 4-2. Physical Layer Options (1 of 5) Active List (Active Ports List) B-B-A Displays a list of the current status of all the acti.
Monitoring the Hotwire DSL System 4-6 8000-A2-GB20-50 April 2000 T able 4-2. Physical Layer Options (2 of 5) Ether Statistics (Ethernet Statistics) (continued) B-B-B Bytes T ransmitted – Number of bytes transmitted on the Ethernet port. Packets T ransmitted – Number of packets transmitted by the Ethernet port and what type.
Monitoring the Hotwire DSL System 4-7 8000-A2-GB20-50 April 2000 T able 4-2. Physical Layer Options (3 of 5) DSL Link Perf (DSL Link Performance Summary) B-B-D Displays a summary of the link performance for each of the DSL ports. T ells you the number of times the link has been down and the elapsed time the link has been up.
Monitoring the Hotwire DSL System 4-8 8000-A2-GB20-50 April 2000 T able 4-2. Physical Layer Options (4 of 5) DSL Perf Stats (DSL Performance Stats) B-B-E Displays the link performance for each of the DSL ports. T ells you the number of times the link has been down and the elapsed time the link has been up.
Monitoring the Hotwire DSL System 4-9 8000-A2-GB20-50 April 2000 T able 4-2. Physical Layer Options (5 of 5) DSL Error Stats B-B-F Displays the error performance (margin) rates for each of the DSL ports after selecting a specific DSL port number . Margin is a measure of performance.
Monitoring the Hotwire DSL System 4-10 8000-A2-GB20-50 April 2000 DSL Monitoring Interfaces Scr eens Use the system submenu information of the Interfaces screens to display read-only system information about interfaces. " Procedur e T o view the active interfaces list, and interface status list: 1.
Monitoring the Hotwire DSL System 4-1 1 8000-A2-GB20-50 April 2000 T able 4-3. Monitor Interfaces Options Active List (Active Interfaces List) B-C-A Displays a list of the current status of all of the active interfaces in the card. if – Number of the interface.
Monitoring the Hotwire DSL System 4-12 8000-A2-GB20-50 April 2000 DSL Network Pr otocol Screens Use the system submenu information of the Network Protocol screens to display read-only system information.
Monitoring the Hotwire DSL System 4-13 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (1 of 7) Socket Statistics B-D-A Displays information on the active sockets. Enter the socket name from the active socket list to view information on the application assigned to the specified socket number .
Monitoring the Hotwire DSL System 4-14 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (2 of 7) TCP Data Stats (TCP Data Statistics) B-D-C Displays a summary of the T ransmission Control Protocol (TCP) data activity (packets and bytes transmitted and received) on all interfaces on the RADSL card.
Monitoring the Hotwire DSL System 4-15 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (3 of 7) TCP Connection Statistics B-D-C Displays a summary of the TCP connection activity on all interfaces on the card. Connection Requests – Number of TCP connections initiated by a process on this card.
Monitoring the Hotwire DSL System 4-16 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (4 of 7) ICMP Statistics (ICMP Packet Statistics) B-D-E Displays a summary of the Internet Control Message Protocol (ICMP) activity on the backplane that terminates on the DSL card, such as echo replies.
Monitoring the Hotwire DSL System 4-17 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (5 of 7) SNMP Statistics B-D-F Displays information on SNMP statistics such as number of set packets, number of get requests, and parsing errors.
Monitoring the Hotwire DSL System 4-18 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (6 of 7) SNMP Authentication Statistics (continuation of previous screen) B-D-F The SNMP Authentication Statistics screen displays the following information: Community Administration – Number of SNMP PDUs with community based authentication.
Monitoring the Hotwire DSL System 4-19 8000-A2-GB20-50 April 2000 T able 4-4. Network Protocol Options (7 of 7) PPP Stats (General) B-D-H (A) Displays a summary of the PPP activity on a selected interface on the card. Interface Name – Enter the name of the desired DSL interface (s1c, s1d, s1e, s1f).
Monitoring the Hotwire DSL System 4-20 8000-A2-GB20-50 April 2000 DSL IP Router Scr eens Use the system submenu information of the IP Router screens to display read-only system information. " Procedur e T o view routing and ARP tables: 1. Follow this menu sequence: Monitoring → IP Router ( B-E ) 2.
Monitoring the Hotwire DSL System 4-21 8000-A2-GB20-50 April 2000 T able 4-5. IP Router Options (1 of 2) Routing T able B-E-A Displays information and statistics stored in the IP routing table. Note that routes will appear only for interfaces that are up.
Monitoring the Hotwire DSL System 4-22 8000-A2-GB20-50 April 2000 T able 4-5. IP Router Options (2 of 2) ARP T able B-E-B Displays the current Address Resolution Protocol (ARP) cache. Permanent entries show PERM PUB PROX. (See Flags .) Line – Sequential number of line.
Monitoring the Hotwire DSL System 4-23 8000-A2-GB20-50 April 2000 DSL Configuration R TU Screens Use the system information submenu of the RTU screens to display read-only RTU information. " Procedur e 1. Follow this menu sequence: Monitoring → RTU ( B-F ) 2.
Monitoring the Hotwire DSL System 4-24 8000-A2-GB20-50 April 2000 T able 4-6. RTU Options RTU Information B-F-A Displays RTU information such as RTU type, system, location, and contact, model number , serial number , version of firmware, and version of hardware.
5-1 8000-A2-GB20-50 April 2000 Diagnostics and T r oubleshooting 5 Overview Diagnostics for the system are available through the following: H Applications menu ( C ) – For a Ping or T raceRoute. H Diagnostics menu ( D ) – T o display the results of a selftest or alarm conditions, and to conduct a nondisruptive packet test.
Diagnostics and T roubleshooting 5-2 8000-A2-GB20-50 April 2000 " Procedur e T o use the Ping or TraceRoute function: 1. Follow these menu sequences: Applications → Ping ( C-A ) Applications → T raceRoute ( C-B ) 2. Select Applications from the Hotwire DSL main menu.
Diagnostics and T roubleshooting 5-3 8000-A2-GB20-50 April 2000 Diagnostic Scr eens Use the Diagnostics submenu to perform selftests or view alarm status.
Diagnostics and T roubleshooting 5-4 8000-A2-GB20-50 April 2000 T able 5-2. Diagnostics Options Selftest D-A Displays the results of the last disruptive selftest of the DSL card. This selftest is only performed on power up of the system or a reset of the card.
Diagnostics and T roubleshooting 5-5 8000-A2-GB20-50 April 2000 T roubleshooting The status of each card in the Hotwire DSL chassis is indicated on the Card Selection screen (see Chapter 2, Hotwire Menus and Screens ). Choose Card Selection from the Hotwire Chassis Main Menu.
Diagnostics and T roubleshooting 5-6 8000-A2-GB20-50 April 2000 T able 5-3. Major Alarms (2 of 2) Failure T ype Action Ethernet port failure 1. Check cable connections to the DSL chassis. – If cables are terminated properly , go to Step 2. – If cables are not terminated properly , terminate them correctly .
Diagnostics and T roubleshooting 5-7 8000-A2-GB20-50 April 2000 Minor Alarms Use T able 5-4 to determine the appropriate action to take for each Minor Alarm. T able 5-4. Minor Alarms (1 of 2) Failure T ype Action Config Error: 1. Check the Selftest Results display by following the menu sequence: Diagnostics → Selftest.
Diagnostics and T roubleshooting 5-8 8000-A2-GB20-50 April 2000 T able 5-4. Minor Alarms (2 of 2) Failure T ype Action Error Rate Threshold (A trap message sent if the Block Error Rate averaged over a period of time exceeds the selected value.) H If the Error Rate Threshold is < 10 -4 , then this alarm is a warning that the loop has degraded.
Diagnostics and T roubleshooting 5-9 8000-A2-GB20-50 April 2000 SYSLOG Messages The SYSLOG contains an historical list of special system messages which serves as a log of certain significant events that occur in the DSL network. SYSLOG messages consist of a date and timestamp, followed by the message.
Diagnostics and T roubleshooting 5-10 8000-A2-GB20-50 April 2000 Example 3. System Status Message The following SYSLOG message have been received: Fri Apr 9 11:13:15 1999 Link Transition Threshold Exceeded, port DSL2 Meaning: The number of DSL retrains (transitions) has exceeded the Link Down Count configured on the DSL Parameters screen ( A-B-B ).
Diagnostics and T roubleshooting 5-1 1 8000-A2-GB20-50 April 2000 Network Pr oblems Review T able 5-5 for symptoms and possible solutions to help in solving any network problems you may encounter in the Hotwire DSL system.
Diagnostics and T roubleshooting 5-12 8000-A2-GB20-50 April 2000 T able 5-5. Network Problems (2 of 3) Problem Action Cannot Ping or T elnet after entering IP address. 1. Restart the interface (see Configuration → Interfaces ( A-C ) in Chapter 3, RADSL Card Configuration ).
Diagnostics and T roubleshooting 5-13 8000-A2-GB20-50 April 2000 T able 5-5. Network Problems (3 of 3) Problem Action Intranetworking communication problems. 1. V erify that the internetworking network cables meet IEEE standards for local Ethernet networks.
Diagnostics and T roubleshooting 5-14 8000-A2-GB20-50 April 2000.
A-1 8000-A2-GB20-50 April 2000 Download Code A The Hotwire DSL system ’ s Download Code menu option gives you the ability to upgrade your software with a new version of code and then apply this code to your system. NOTE: Before attempting a download, verify that you can Ping or T elnet to the TFTP server .
Download Code A-2 8000-A2-GB20-50 April 2000 Download Code When you are attempting to download to the RADSL cards, refer to T able 3-1, Card Status Options , in Chapter 3, RADSL Card Configuration . In general, the following describes what to expect when you have initiated a download from the configuration menu.
B-1 8000-A2-GB20-50 April 2000 SNMP T raps B T raps are configured via a T elnet or terminal session. The addition or removal of a card or another hardware component within the Hotwire DSL system causes a trap to be generated. These traps indicate a configuration change notification (CCN) of a card (a hardware replacement or a software upgrade).
SNMP T raps B-2 8000-A2-GB20-50 April 2000 Enable DSL Port T raps " Procedur e T o enable DSL Port Traps: 1. Follow this menu sequence from the DSL Main Menu: Configuration → Ports → DSL Ports ( A-B-B ) 2. Select a DSL port. 3. If desired, enter a value for the following:.
SNMP T raps B-3 8000-A2-GB20-50 April 2000 DSL Card T raps The DSL card sends the following traps. T able B-1. DSL Card T raps (1 of 4) Event Severity Comment T rap # MIB Authentication failure minor SNMP community string. 4 MIBII (RFC 1213) T elnet passwords.
SNMP T raps B-4 8000-A2-GB20-50 April 2000 T able B-1. DSL Card T raps (2 of 4) Event MIB T rap # Comment Severity Device failure major Access Node ’ s operating software has detected an internal device failure.
SNMP T raps B-5 8000-A2-GB20-50 April 2000 T able B-1. DSL Card T raps (3 of 4) Event MIB T rap # Comment Severity xDSL margin low minor Margin estimate below customer set threshold. 3 hot_xdsl.mib (Hotwire XDSL Interface) xDSL margin normal normal Margin estimate above customer set threshold.
SNMP T raps B-6 8000-A2-GB20-50 April 2000 T able B-1. DSL Card T raps (4 of 4) Event MIB T rap # Comment Severity RTU device mismatch clear normal RTU identified on port N now matches device described in port configuration table.
SNMP T raps B-7 8000-A2-GB20-50 April 2000 R TU Related T raps The RTUs send the following traps. For a listing of Paradyne Enterprise MIBS, see SNMP Agent in the Hotwire 8540 and 8546 RADSL Cards Network Configuration Guide. Standard T raps T able B-2.
SNMP T raps B-8 8000-A2-GB20-50 April 2000 This page intentionally left blank..
C-1 8000-A2-GB20-50 April 2000 5446 R TU Setup C Hotwir e 5446 R TU Setup Overview The Hotwire 5446 RTU supports various customer premises distribution networks that contain IP forwarding devices or routers, in addition to locally attached hosts or subnets.
5446 RTU Setup C-2 8000-A2-GB20-50 April 2000 98-16098a Customer Premises (CP) DSL/PO TS End-user Systems TST DSL ETHERNET ALM PWR TM 5446 R TU Router Def ault Gatew ay Hub Hub Hub End-user Systems 120.26.7.1 120.26.7.2 120.26.7.3 120.26.7.100 120.26.
5446 RTU Setup C-3 8000-A2-GB20-50 April 2000 Accessing the Hotwir e 5446 R TU IP Injection MIB The IP Injection T ool provides the ability to use the SNMP agent in the 5446 RTU to manage IP address, subnet mask, and community string information.
5446 RTU Setup C-4 8000-A2-GB20-50 April 2000 Accessing the IP Injection T ool Once the program is successfully installed, an icon labeled IP Injection T ool is created. The Paradyne IP Injection T ool input screen appears when the tool is accessed. Access the online Help file for further information.
5446 RTU Setup C-5 8000-A2-GB20-50 April 2000 Community String Entries The Community String Selection fields are located before the selection buttons near the bottom of the screen and can display a read-only and a read-write community string. The read-write Community Name defaults to ‘ private ’ .
5446 RTU Setup C-6 8000-A2-GB20-50 April 2000 IP and Device MIBs Supported The IP Injection MIB provides the capability to inject IP address information for hosts, applications, networks, or a local device. The following pdn-IP Injection Objects (pdn-common 1 1) contain IP address information.
5446 RTU Setup C-7 8000-A2-GB20-50 April 2000 Configuration Requirements Host routes use the IP address assigned to the end-user systems supported by the 5446 RTU. Service domain IDs use the IP address information pertaining to the 5446 RTU within the service domain.
5446 RTU Setup C-8 8000-A2-GB20-50 April 2000 Network Management Systems OpenLane DCE Manager , one of Paradyne ’ s Network Management Systems, communicates via SNMP to the RTU to update the IP configuration table. Display of the remote RTU and the use of the injection tool are features of this product.
5446 RTU Setup C-9 8000-A2-GB20-50 April 2000 Using a MIB Browser Use a MIB browser to access the ipInjectionT able. The Enterprise IP Injection MIB OID (Object ID) is 1.3.6.1.4.1.1795.2.24.2.1 1. From an SNMP workstation: 1. T o load the IP Injection MIB, access the Paradyne World Wide Web site at www .
5446 RTU Setup C-10 8000-A2-GB20-50 April 2000 MIB Browser T echniques There are two MIB browser techniques. The Enterprise MIB allows the use of a null entry or a table index. Use a MIB browser to access the ipInjectionT able. " Procedur es Using the null entry: 1.
5446 RTU Setup C-1 1 8000-A2-GB20-50 April 2000 IP Injection T ool Group Objects T able T able C-1. IP Injection Group Objects (ipInjectionT able 1) (1 of 2) Object Description Setting/Contents ipInjectionT ype (ipInjectionEntry 1) Indicates the type of IP address for each entry .
5446 RTU Setup C-12 8000-A2-GB20-50 April 2000 T able C-1. IP Injection Group Objects (ipInjectionT able 1) (2 of 2) Object Setting/Contents Description ipInjectionStatus (ipInjectionEntry 4) Specifies the address status of static or dynamic. When the 5446 RTU is reset, static addresses are saved and dynamic addresses are not saved.
GL-1 8000-A2-GB20-50 April 2000 Glossary A 10-Mbps Ethernet LAN that works on twisted-pair wiring. A symbol (usually numeric) that identifies the interface attached to a network. Address Resolution Protocol. Part of the TCP/IP suite, ARP dynamically links an IP address with a physical hardware address.
Glossary GL-2 8000-A2-GB20-50 April 2000 A type of network that supports high-speed communication among systems. It is a widely-implemented standard for LANs. All hosts are connected to a coaxial cable where they contend for network access using a Carrier Sense, Multiple Access with Collision Detection (CSMA/CD) paradigm.
Glossary GL-3 8000-A2-GB20-50 April 2000 Network Service Provider . A local telephone company or ISP that provides network services to subscribers. A proprietary network management program used with HP OpenView that helps a network administrator manage SNMP devices.
Glossary GL-4 8000-A2-GB20-50 April 2000 T ransmission Control Protocol. An Internet standard transport layer protocol defined in STD 7, RFC 793. It is connection-oriented and stream-oriented. Virtual terminal protocol in the Internet suite of protocols.
IN-1 8000-A2-GB20-50 April 2000 Index Numbers 10BaseT interface on the MCC and DSL cards (e1a), 3-1 8820, 1-5 A Active Interfaces List screen, 4-1 1 Active List screen, 4-5, 4-1 1 Active Ports List sc.
Index IN-2 8000-A2-GB20-50 April 2000 I input line, 2-3 interface naming convention, 3-1 Interface Status screen, 4-1 1 Interfaces screen, 3-15 IP Filter Configuration screen, 3-24 IP Host T able scre.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Paradyne 8546 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Paradyne 8546 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Paradyne 8546 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Paradyne 8546 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Paradyne 8546, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Paradyne 8546.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Paradyne 8546. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Paradyne 8546 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
