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ADTRAN Total Access 1248 Installation And Maintenance Practice

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Total Access 1248
Octal T1 IMA DSLAM
Installation and Maintenance Practice
Document Number: 61179641L4-5B
CLEI Number: VAMBD00A_ _
September 2007
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  • Page 1 /E 1 ® Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Document Number: 61179641L4-5B CLEI Number: VAMBD00A_ _ September 2007...
  • Page 2 In no event will ADTRAN be liable for any special, incidental, or consequential damages or for commercial losses even if ADTRAN has been advised thereof as a result of issue of this document.

  • Page 3: Revision History

    Revision History Revision Date September 2005 September 2007 Conventions The following typographical conventions are used in this document: This font indicates a cross-reference link. t indicates screen menus, fields, and parameters. This fon indicates keyboard keys ( HIS FONT are shown with a plus sign ( same time).
  • Page 4 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Training ADTRAN offers training courses on our products. These courses include overviews on product features and functions while covering applications of ADTRAN product lines. ADTRAN provides a variety of training options, including customized training and courses taught at our facilities or at customer sites.

  • Page 5: Table Of Contents

    Mounting the Total Access 1248 ........
  • Page 6 Logging on to the Total Access 1248 ........
  • Page 7 Test IP Address Menu ............5-66 Time/Date Adjust Menu .
  • Page 8 ADTRAN Technical Support ........
  • Page 9 Figure 3-10. Total Access 1248 POTS and ADSL+POTS Connections ......3-14...
  • Page 10 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Figure 5-25. ATM Port Cell Count Summary Screen ..........5-42 Figure 5-26.
  • Page 11 Figure 5-72. E1 Test Menu ............. . . 5-109 Figure 5-73.
  • Page 12 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Figure 5-120. System Event Log Screen ........... . . 5-170 Figure 5-121.
  • Page 13 Total Access 1248 Main Menu Options ........
  • Page 14 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-36. Static IP Settings - for IP over Ethernet Menu Options ....... . 5-61 Table 5-37.
  • Page 15 Total Access 1248 Specifications ........
  • Page 16 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice This page is intentionally blank. 61179641L4-5B...

  • Page 17: Introduction

    GENERAL The Total Access 1248 (see Figure (DSLAM) system that is used to further extend Asymmetrical Digital Subscriber Line (ADSL) services in the network. TOP:POTS BOTTOM: ADSL+POTS PORTS 1-24 61179641L4-5B Section 1 Introduction 1-1) is a Digital Subscriber Line Access Multiplexer...

  • Page 18: Description

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice DESCRIPTION The Total Access 1248 is a mini-DSLAM that accepts up to eight T1 network feeds assigned to a single IMA group. Inverse Multiplexing over ATM (IMA) is a technology used to bond multiple (DS1) links into a single data pipe.

  • Page 19: Front Panel Leds

    Total Access 1248 front panel LEDs. Upon initial powering, the Total Access 1248 system performs a power up self-test. Once the power up self-test is complete, the status LEDs reflect the condition of the hardware.

  • Page 20: Compliance

    The Total Access 1248 is NRTL listed to the applicable UL standards. The Total Access 1248 meets or exceeds all the applicable requirements of NEBS, Telcordia GR-63-CORE, and GR-1089-CORE.
  • Page 21 Per GR-1089-CORE the Total Access 1248 is designed and intended for installation as part of a Common Bonding Network (CBN). The Total Access 1248 is not designed nor intended for installation as part of an Isolated Bonding Network (IBN). Per GR-1089-CORE Section 9, the Total Access 1248 is intended to be deployed in either a DC-C (common) or DC-I (isolated) installa- tion of the Total Access 1248.
  • Page 22 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice This page is intentionally blank. 61179641L4-5B...

  • Page 23: Application Guidelines

    Application Guidelines INTRODUCTION The Total Access 1248 provides 48 ADSL2+ plus POTS ports downstream to the subscriber, one to eight T1 IMA ports upstream to the network, local and remote management capabil- ities, and front panel LEDs that indicate status.

  • Page 24: Expansion

    EXPANSION Up to four Total Access 1248 systems can be connected together (see units must be a Total Access 1248 host unit (P/N 1179641L4) and the others are Total Access 1248 client units (P/N 1179641L5). The client units (also referred to as Expansion units) have RJ-45 jacks, labeled , for the purpose of expanding one to another.

  • Page 25: Installation

    After unpacking the Total Access 1248, inspect it for damage. If damage has occurred, file a claim with the carrier and then contact ADTRAN Customer Service. Refer to Warranty”...

  • Page 26: Required Tools

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Shipping Contents The shipping container for the Total Access 1248 includes the contents shown in Table 3-1. Total Access 1248 Shipping Contents Description Total Access 1248 Octal T1 IMA DSLAM...

  • Page 27: Installation Prerequisites

    INSTALLATION PREREQUISITES The following items should be completed prior to installing the Total Access 1248: 1. Make sure that the network feed is in place. 2. Make sure that local power is available and that the required fuses are installed.

  • Page 28: Installation Steps

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice INSTALLATION STEPS The following steps are required to install the Total Access 1248. Each step has an associated procedure which is referenced below the step. Each procedure provides detailed information for completing the step.

  • Page 29: Mounting The Total Access 1248

    Mounting the Total Access 1248 The Total Access 1248 is shipped with two sets of mounting brackets that accommodate either a 19-inch or 23-inch rack. • The mounting brackets used for a 19-inch rack are part number 3265540. • The mounting brackets used for a 23-inch rack are part number 3265541.

  • Page 30: Flush-Mount

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Flush-mount For flush-mount systems, the Total Access 1248 must be mounted from the front of the rack, with mounting brackets in the flush-mounting orientation (see mounting a Total Access 1248 in the rack, use a #2 phillips-head screwdriver and attach the mounting brackets to the front screw holes with the flanges containing the slotted rack- mounting holes facing the front of the Total Access 1248.

  • Page 31: Mid-Mount

    Mid-mount For mid-mount systems, the Total Access 1248 must be mounted from the front of the rack, with mounting brackets in the mid-mounting orientation (see Total Access 1248 in the rack, use a #2 phillips-head screwdriver and attach the mounting brackets to the rear screw holes with the flanges containing the slotted rack-mounting holes facing the front of the Total Access 1248.

  • Page 32: Ground Connection

    The ground wire must be 12 to 18 AWG, however, it must be as large or larger than the wire used for power. The Total Access 1248 must be grounded to a reliable grounding source. To connect the ground wire, perform the following steps: 1.

  • Page 33: Power Connection

    4. While holding the wire in place, tighten the setscrew until the wire is secure. 5. Repeat steps until all power leads are connected. 6. Apply power to the Total Access 1248 and test the voltage and polarity on the terminal block using the tops of the setscrews as test points. 61179641L4-5B NOTE –48 VDC A...

  • Page 34: Fans/Fan Filter

    (see fans move filtered air (if the filter is installed) into the Total Access 1248 chassis and out through the exhaust slots on the left side.

  • Page 35: Ethernet Connection

    Ethernet Connection The Total Access 1248 interfaces with networks for management through an Ethernet port (see Figure 3-7). PORTS 1-24 Figure 3-7. Total Access 1248 Ethernet Port The following Ethernet protocols are supported: • IEEE 802.3, 10/100Base-T • DHCP Client Mode for Management •...

  • Page 36: Alarm Connections

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Alarm Connections The Total Access 1248 provides an alarm port (see inputs and three alarm outputs (Major, Minor, and Critical). Alarm inputs are activated by shorting A and B contacts (closing an externally connected relay). The outputs provide both normally open and normally closed pins (through internal relay contacts) for proper operation with a variety of alarm panels.

  • Page 37: Network Connections

    Network Connections Network connections are accomplished via the 50-pin amphenol connector labeled (see Figure 3-9 . See Table 3-4 PORTS 1-24 Figure 3-9. Total Access 1248 Network Connection Pin Numbers 1, 26 2, 27 3, 28 4, 29 5, 30...

  • Page 38: Adsl2+ Plus Pots Connections

    Figure 3-10. Total Access 1248 POTS and ADSL+POTS Connections POTS Interface Each POTS interface on the Total Access 1248 accepts a POTS signal from the Central Office (CO) and passes it through to the ADSL2+ plus POTS interface for delivery to the subscriber.

  • Page 39: Pots Connection

    POTS Connection The Total Access 1248 must be connected to a POTS source to provide POTS to the subscribers. In a standard configuration, the POTS will be brought in from a nearby cross- connect. The Total Access 1248 accepts the POTS signal on the top two amphenol connectors labeled POTS.

  • Page 40: Table 3-5. Pots And Adsl+Pots Cable Pin Assignments For Left-Most Connectors

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 3-5. POTS and ADSL+POTS Cable Pin Assignments for Left-most Connectors Pair # Table 3-6. POTS and ADSL+POTS Cable Pin Assignments for Right-most Connectors Pair # 3-16 Pins R.T.

  • Page 41: Total Access 1200F Conversion

    TOTAL ACCESS 1200F CONVERSION The order of subtended Total Access 1200 Series DSLAMS must be preserved when connecting to the Total Access 1200F for transla- tion to the legacy ATM mode PVCs. See Table 3-7. Order of Subtended Clients Total Access 1200F Expansion Port Existing Total Access 1200 Series DSLAM installations require a software upgrade to convert the Total Access 1200 Series DSLAMs to function with a Total Access 1200F.
  • Page 42 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice 3. Press and hold the key on the terminal keyboard and apply power to the Total Access 1200 Series DSLAM. 4. When prompted, select 38400 for a faster transfer rate (20 minutes at 38400 compared to 60 minutes at 9600).

  • Page 43: Quick Turn-Up Steps

    QUICK TURN-UP STEPS Perform the following steps to complete a basic T1 turn-up of the Total Access 1248 system: 1. Connect VT100 terminal or personal computer emulating a VT100 terminal to the Total Access 1248 craft port. For more information, refer to 2.

  • Page 44: Figure 3-13. Total Access 1248 Main Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice TID: HSVL00001 Unacknowledged Alarms: None Figure 3-13. Total Access 1248 Main Menu 5. Provision the appropriate network termination. 6. From the Total Access 1248 Main menu, select The Network Port menu (see...

  • Page 45: Figure 3-15. T1 Main Menu

    The T1 Provisioning menu (see TID: HSVL00001 Unacknowledged Alarms: None Figure 3-16. T1 Provisioning Screen 61179641L4-5B Figure 3-15) displays. Total Access 1248 T1 Main Menu 1. T1 Provisioning 2. T1 Status 3. T1 Performance 4. Test 5. Restore T1 Factory Defaults...
  • Page 46 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice 10. From the T1 Provisioning menu, configure the setting to match the settings of the T1s provided. Press configure and continue this process until all the T1s are properly configured.

  • Page 47: Figure 3-17. Test Ip Address Menu

    36. Confirm that the Traffic Descriptor default values match the local practices and modify accordingly. 37. Add the Service Profiles to the Total Access 1248 for the approved service. 38. Pre-provision the system using the information provided in the appropriate work order.
  • Page 48 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice This page is intentionally blank. 3-24 61179641L4-5B...

  • Page 49: Provisioning Defaults

    Provisioning Defaults INTRODUCTION The Total Access 1248 system default provisioning options are shown in detailed information on the Total Access 1248 menus, refer to Table 4-1. Default Provisioning Options Provisioning Option Available Options ATM Circuit Options PVCs User definable (Each ADSL connection must have at least one PVC/PVP for data flow.)
  • Page 50 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 4-1. Default Provisioning Options (Continued) Provisioning Option Available Options IP Address IP Feed RFC1483 Routed; IP over Ethernet; RFC1483 Bridged IP Mode Dynamic; Static IP Address 0–255.0–255.0–255.0–255 Subnet Mask 0–255.0–255.0–255.0–255...
  • Page 51 Table 4-1. Default Provisioning Options (Continued) Provisioning Option Available Options External Alarms Alarm Name 25-character string Alarm Severity Critical; Major; Minor; Load shedding Fan Alarm Delay 0–15 minutes Network Port E1 Provisioning E1 Framing FAS; FAS+CRC E1 Line Code HDB3; AMI T1 Provisioning T1 Type DSX;...
  • Page 52 Link Down Alarm Disabled; Enabled Rate Mode Fixed; Rate Adaptive Line Type Interleave; Fast * SNMP Community Names are case-sensitive. The Total Access 1248 system provides two SNMP Community Name accounts with the following defaults: • Name: private • IP Address: 0.0.0.0 •...

  • Page 53: User Interface

    5-15 SYSTEM MANAGEMENT Total Access 1248 system management and provisioning is facilitated by a series of intuitive menus that are accessible on a computer screen. The Total Access 1248 provides two methods for management access: • “Craft Interface”...

  • Page 54: Inband Management Interface

    2. Set the PC for direct connect on the appropriate communications port (as opposed to dial up connection). 3. Plug the male end of the data cable into the Total Access 1248. Make connection to the PC or laptop as appropriate for the equipment.

  • Page 55: Logging On To The Total Access 1248

    LOGGING ON TO THE TOTAL ACCESS 1248 To logon to the Total Access 1248 system, perform the following steps: 1. Establish the physical connection to the Total Access 1248. 2. If a craft port session is being used, proceed to step 3. If using a Telnet session proceed to step 4.

  • Page 56: Menu Structure

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice MENU STRUCTURE The menu structure for the Total Access 1248 is a layered menu tree. Each layer of the menu tree is displayed as a menu or a screen.

  • Page 57: Menu Navigation

    . To return to the previous menu, press the NTER System Help screen, press the question mark ( Hot Keys Table 5-1 shows the general keyboard commands, and keys for the Total Access 1248 system. Table 5-1. General Keyboard Commands Keyboard Command ACKSPACE (or Return) NTER...
  • Page 58 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-2. Menu Specific Hot Keys (Continued) Hot Key Description This hot key is used to display the previous port. This hot key is used to display the next port.
  • Page 59 Table 5-2. Menu Specific Hot Keys (Continued) Hot Key Description IMA Performance Monitoring Status (Facilities) This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals. This hot key is used to clear the performance monitoring statistics. This hot key is used to display performance monitoring statistics for the next 2 hours, in 15 minute intervals.
  • Page 60 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-2. Menu Specific Hot Keys (Continued) Hot Key Description This hot key is used to select a specific port. Performance Monitoring Status This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals.

  • Page 61: Menu Tree

    There are a number of menu screens designed to aid in the maintenance and troubleshooting of the Total Access 1248 system. A menu tree is a visual map that can be used to locate configuration information and provisioning options. The menu trees for the Total Access 1248 are listed below and can be found on the indicated pages: •...

  • Page 62: Figure 5-3. Total Access 1248 Main Menu Tree

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice 1. Configuration Total Access 1248 2. ATM Circuit Management 3. System Management 4. Network Port 5. DSL Menus 6. System Alarms 7. System Event Log 8. Contact Information 9. Enter TL1 Mode 10.

  • Page 63: Figure 5-4. System Management Menu Tree

    1. Password Control 2. IP Address 3. Test IP Address 4. Time/Date 5. Baud Rate 6. TFTP Configuration Upload/Download Figure 5-4. System Management Menu Tree 61179641L4-5B 1. Set Passwords 2. Allow SNMP Security Management 3. Set Menus Idle Logout Time 4.
  • Page 64 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice 7. SNMP/TL1 8. Download New Code 9. Restore Factory Defaults 10. Reset System 11. Self Test Results 12. External Alarms 13. Expansion Menu System Uptime Figure 5-4. System Management Menu Tree (Continued) 5-12 1.

  • Page 65: Figure 5-5. Network Port Menu Tree

    1. T1/E1 Provisioning 1. T1/E1 2. T1/E1 Status 3. T1/E1 Performance 4. Test 5. Restore T1/E1 Factory Defaults 6. SNMP/Menu Loopback Detection 7. Inband Loopback Detection 8. FDL Loopback Detection 1. IMA Configuration 2. IMA 2. Provisioning 3. Status/Failure Monitoring 4.

  • Page 66: Figure 5-6. Dsl Menu Tree

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice 1. DSL Profiles 1. ADSL Provisioning 2. Alarm Profiles 3. Port Provisioning 4. Restore ADSL Provisioning 1. ADSL Status 2. ADSL Status 2. All ADSL Ports Status 3. ATU-R Information 4.

  • Page 67: Menu Descriptions

    The Main menu options have several functions and submenus that identify and provide access to specific operations and parameters. TID: TA1248 Unacknowledged Alarms: None Figure 5-7. Total Access 1248 Main Menu The Total Access 1248 Main menu options are shown in Table 5-3. Total Access 1248 Main Menu Options Option Description Configuration...
  • Page 68 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-3. Total Access 1248 Main Menu Options (Continued) Option Description System Event Log Contact Information Enter TL1 Mode Logoff 5-16 Function This option displays the “System Event Log Screen”...

  • Page 69: Configuration Screen

    The Configuration screen (see instance, the CLEI Code and Part Number can be used to search for related information on the ADTRAN web site or to order additional parts. The software revision may be required when calling the ADTRAN Technical Support.

  • Page 70: Atm Circuit Management Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ATM Circuit Management Menu ATM Circuit Management Main Menu\ATM Circuit Management\ The ATM Circuit Management menu (see maintain customer circuits. From this menu, a Permanent Virtual Circuit/Permanent Virtual Path (PVC/PVP) for each ATM circuit can be viewed, created, or modified. PVCs are logical connections between ports that allow data to be sent from the network to a customer location.

  • Page 71: Pvc/Pvp Management Menu

    PVC/PVP Management menu, one PVC has been created in 61179641L4-5B NOTE “Expansion Menu” Figure Total Access 1248 Select Shelf 1. Host 2. Client 1 (configured) 3. Client 2 (configured) 4. Client 3 (configured) Selection : '?' - System Help Screen Figure 5-10.

  • Page 72: Figure 5-11. Pvc/Pvp Management Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Page 1 of 1 Circuit ID Circuit ID: Select: Service PCR(0+1) Best Effort Endpoint 1: Port Enter # or arrow keys to pick circuit; space bar for choices or c,d,m,n,o,p,v,q Figure 5-11.

  • Page 73: Create A New Pvc/Pvp Screen

    Create a New PVC/PVP Screen Create New PVC/PVP Main Menu\ATM Circuit Management\PVC/PVP The Create a New PVC/PVP screen (see connections. Each ADSL connection has at least one PVC/PVP per ATM circuit provisioned for data flow. PVC/PVPs map ATM circuits from the network to the ADSL ports. Port Netw ____________________________________________________________...

  • Page 74: Table 5-8. Pvc/Pvp Service Options

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-7. Create a New PVC/PVP Screen Fields (Continued) Field Service Circuit ID Pkt Discard Table 5-8. PVC/PVP Service Options Service Description Unspecified bit rate Constant bit rate • PCR •...

  • Page 75: Delete An Existing Pvc/Pvp Screen

    Delete an Existing PVC/PVP Screen Delete Existing PVC/PVP Main Menu\ATM Circuit Management\PVC/PVP When the hot key is selected to delete a PVC/PVP, a confirmation prompt at the bottom of the screen (see Figure 5-13) displays. Page 1 of 1 Circuit ID Circuit ID: Select: Service...

  • Page 76: Modify An Existing Pvc/Pvp Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Modify an Existing PVC/PVP Screen Modify Existing PVC/PVP Main Menu\ATM Circuit Management\PVC/PVP The Modify an Existing PVC/PVP screen (see PVPs. Port Netw ____________________________________________________________ Service Circuit ID ____________________________________________________________ When finished, place cursor here to select action: Modify existing circuit and return to PVC/PVP Management NOTE: No changes will take effect until an action is selected and executed.

  • Page 77: Table 5-10. Pvc/Pvp Service Options

    • Sustained Cell Rate • MBS • Maximum Burst Size 61179641L4-5B Description This field identifies ATM Traffic Class. There are four service options (Traffic Descriptors) available for the Total Access 1248 system: • UBR • CBR • VBR-rt • VBR-nrt...

  • Page 78: Current Atm Oam Statistics Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Current ATM OAM Statistics Menu Current ATM OAM Statistics Main Menu\ATM Circuit Management\PVC/PVP The Current ATM Operations and Maintenance (OAM) Statistics menu (see displays the network and line side OAM information for each ATM circuit.

  • Page 79: Table 5-12. Current Atm Oam Statistics Menu Fields

    The Current ATM OAM Statistics menu fields are shown in Table 5-12. Current ATM OAM Statistics Menu Fields Field Endpoint 1 Rx OAM Cells AIS State RDI State Endpoint 2 Rx OAM Cells AIS State RDI State 61179641L4-5B Table Description This field displays the total number of received OAM cells for Endpoint 1.

  • Page 80: Oam Loopback Test Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice OAM Loopback Test Menu OAM Loopback Test Main Menu\ATM Circuit Management\PVC/PVP Management\Current ATM OAM The OAM Loopback Test menu (see mation for each ATM circuit. TID: TA1248 Unacknowledged Alarms: None...

  • Page 81: Table 5-14. Oam Loopback Test Menu Fields

    Table 5-13. OAM Loopback Test Menu Options (Continued) Option Description Send from Endpoint 1 to Network Send from Endpoint 2 to Customer Reset Loopback Statistics The OAM Loopback Test menu fields are shown in Table 5-14. OAM Loopback Test Menu Fields Field Endpoint 1 Port...
  • Page 82 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-14. OAM Loopback Test Menu Fields (Continued) Field Tx Loopback Response Rx Loopback Response Loopback Passed Loopback Failed Modem Status 5-30 Description This field displays the total number of transmitted loopback responses.

  • Page 83: Current Atm Pvc Performance Menu

    Clear All PVC PM The Current ATM PVC Performance menu fields are shown in 61179641L4-5B Management\Current ATM PVC Performance\ Figure 5-17) displays the network and port side Total Access 1248 Current ATM PVC Performance Endpoint 2 Modem Status Port VPI Down Endpoint 2 (Net <-- Cust)

  • Page 84: Table 5-16. Current Atm Port Performance Menu Fields

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-16. Current ATM Port Performance Menu Fields Field Endpoint 1 (Net --> Cust) Tx Cells Discarded Queue Full Cells/Sec (Last Sec) Cells/Sec (60 Sec Avg) Endpoint 2 (Net <-- Cust)

  • Page 85: Atm Quick Provisioning Menu

    ATM PVC/PVP Management menu after creating new ATM circuits using the ATM Quick Provisioning menu with the settings shown in 61179641L4-5B Management\ATM Quick Provisioning\ Figure 5-18) is used to quickly create ATM circuits Total Access 1248 ATM Quick Provisioning Endpoint 1 Port Port Netw...

  • Page 86: Figure 5-19. Atm Pvc/Pvp Management Menu With 48 Pvcs

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Page 1 of 5 Circuit ID Circuit ID: Select: Service PCR(0+1) Best Effort Endpoint 1: Port Enter # or arrow keys to pick circuit; space bar for choices or c,d,m,n,o,p,v,q Figure 5-19.

  • Page 87: Atm Traffic Parameter Defaults Screen

    The ATM Traffic Parameters Defaults screen Traffic Types are shown in Table 5-18. ATM Parameters Defaults Screen Traffic Types Traffic Type 61179641L4-5B Figure 5-20) displays the system defaults for Total Access 1248 ATM Traffic Parameter Defaults Endpoint 2 -> Endpoint 1 PCR(0+1) SCR(0+1) MCR(0+1)

  • Page 88: Restore Atm Factory Defaults Menu

    Restore ATM Factory Defaults Menu Restore ATM Factory Defaults Main Menu\ATM Circuit Management\Restore ATM Factory Defaults\ The Total Access 1248 provisioning system provides the ability to restore the ATM parameters to the factory defaults. Figure 5-21 TID: TA1248 Unacknowledged Alarms: None This is for defaulting the ATM parameters only.

  • Page 89: Table 5-19. Restore Atm Factory Defaults Menu Options

    Table 5-19. Restore ATM Factory Defaults Menu Options Option Description Delete All PVCs and Restore Default Settings Delete Host PVCs Delete Client 1 PVCs Delete Client 2 PVCs Delete Client 3 PVCs 61179641L4-5B Function This option deletes all PVCs and restores ATM factory defaults without additional prompting.

  • Page 90: Atm Performance Monitoring Mode Menu

    ATM Performance Monitoring Mode menu. TID: TA1248 Unacknowledged Alarms: None The Total Access 1248 tracks performance statistics for ATM ports via the ATM Performance Monitoring Mode menu (see 5-38 NOTE...

  • Page 91: Figure 5-23. Atm Performance Monitoring Mode Menu

    Change ATM Port Number ATM Performance Data ATM Port Cell Count Summary Clear All PM for All Ports 61179641L4-5B Total Access 1248 ATM Performance Monitoring Mode Port: Network 1. Change ATM Port Number Network 2. ATM Performance Data 3. ATM Port Cell Count Summary 4.

  • Page 92: Atm Performance Monitoring Status Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ATM Performance Monitoring Status Screen ATM Performance Monitoring Status Main Menu\ATM Circuit Management\ATM Performance Monitoring The ATM Performance Monitoring Status screen (see mance for the port selected. This menu lists the cell transmitted to the Network, cells trans- mitted to the customer, discarded cells, and the HEC Error count for the selected performance period.

  • Page 93: Table 5-22. Atm Performance Monitoring Status Hot Keys

    The ATM Performance Monitoring Status hot keys are defined in Table 5-22. ATM Performance Monitoring Status Hot Keys Hot Key Description Backward (2hrs/15min PM) Clear PM Status Forward (2hrs/15min PM) Previous Port Next Port Select Port 61179641L4-5B Table Function This hot key is used to display performance monitoring statistics for the last 2 hours, in 15 minute intervals.

  • Page 94: Atm Port Cell Count Summary Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ATM Port Cell Count Summary Screen ATM Port Cell Count Summary Main Menu\ATM Circuit Management\ATM Performance Monitoring The ATM Port Cell Count Summary screen (see for all ports simultaneously.

  • Page 95: Clear All Pm For All Ports Menu

    Clear All PM for All Ports Menu Clear All PM for All Ports Main Menu\ATM Circuit Management\ATM Performance Monitoring The Clear All PM for All Ports option is selected from the Menu. The Clear All PM for All Ports menu options are shown in Table 5-24.

  • Page 96: Atm Oam Settings Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ATM OAM Settings Menu ATM OAM Settings Main Menu\ATM Circuit Management\ATM OAM Settings\ The ATM OAM Settings menu (see OAM settings and to test the Inband channel PVC for an ATM fed system.

  • Page 97: Inband Oam Loopback Test Menu

    Inband OAM Loopback Test Menu Inband OAM Loopback Test Main Menu\ATM Circuit Management\ATM OAM The Inband OAM Loopback Test menu (see 1248 OAM Loopback settings and to test the Inband channel PVC for an ATM fed box. TID: TA1248 Unacknowledged Alarms: None Port VPI...

  • Page 98: Table 5-27. Inband Oam Loopback Test Menu Fields

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-27. Inband OAM Loopback Test Menu Fields Field Port Tx Loopback Request Rx Loopback Request Tx Loopback Response Rx Loopback Response Loopback Passed Loopback Failed Rx OAM Cells...

  • Page 99: System Management Menu

    Time/Date Baud Rate TFTP Configuration Upload/ Download 61179641L4-5B Figure 5-28) is used to manage system settings. The Total Access 1248 System Management 1. Password Control 2. IP Address 3. Test IP Address 4. Time/Date 5. Baud Rate 6. TFTP Configuration Upload/Download 7.
  • Page 100 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-28. System Management Menu Options (Continued) Option Description SNMP/TL1 Download New Code Restore Factory Defaults Reset System Self Test Results External Alarms Expansion Menu System Uptime 5-48 Function This option displays the “SNMP/TL1 Configuration...

  • Page 101: Password Control Menu

    Time Restore Default Passwords 61179641L4-5B Figure 5-29) is used to set and modify passwords, logout Total Access 1248 Password Control 1. Set Passwords 2. Allow SNMP security management 3. Set Menus Idle Logout Time 4. Set TL1 Menus Idle Logout Time 5.

  • Page 102: Password Control Levels Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Password Control Levels Screen Password Control Levels Main Menu\System Management\Password The Password Control Levels screen (see associated passwords that access the system. TID: TA1248 Unacknowledged Alarms: None Username Password...

  • Page 103: Allow Snmp Security Management

    5. Enter the password again when prompted to verify, and press 6. Press the key to navigate to the Access Level field. The Access Level field displays in reverse video. 7. Press the spacebar to change the access level, and press 8.

  • Page 104: Mode Selection And Current Ip Settings Menu

    Mode Selection and Current IP Settings Main Menu\System Management\Mode Selection and Current IP Settings\ To remotely manage the Total Access 1248 system, the IP settings must be configured using the Mode Selection and Current IP Settings menu (see TID: TA1248 Unacknowledged Alarms: None Figure 5-31.

  • Page 105: Table 5-31. Mode Selection And Current Ip Settings Menu Items

    • In Static Mode, the IP address, Subnet mask, and Default Gateway are configured manually for inband management of the device. • In Dynamic Mode, the Total Access 1248 acts as a Dynamic Host Configuration Protocol (DHCP) client and a DHCP server is required upstream from the device to configure the IP settings.

  • Page 106: Static Ip Settings - For Ip Over Atm Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Static IP Settings - for IP over ATM Menu Static IP Settings - for IP over ATM Main Menu\System Management\Mode Selection and Current IP The Static IP Settings - for IP over ATM menu (see all of the IP settings.

  • Page 107: Table 5-32. Static Ip Settings - For Ip Over Atm Menu Options

    This option is used to configure the Default Gateway. The Default Gateway is used to forward traffic to a destination outside of the subnet of the Total Access 1248. The Default Gateway is configured in decimal dot format. This option is used to configure the TFTP IP address.

  • Page 108: Restore Ip Factory Defaults Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Restore IP Factory Defaults Menu Restore IP Factory Defaults Main Menu\System Management\Mode Selection and Current IP Settings\Static IP Settings - for IP over Defaults\ The Restore IP Factory Defaults menu (see factory defaults.

  • Page 109: Dynamic Ip Settings - For Ip Over Atm Menu

    The Dynamic IP Settings - for IP over ATM menu (see the IP settings. When the Mode option is set to Dynamic, the Total Access 1248 system automatically retrieves the IP address, Subnet mask, and Default Gateway from the remote DHCP server.
  • Page 110 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-34. Dynamic IP Settings - for IP over ATM Menu Items (Continued) Option Description Default Gateway TFTP IP address TL1 Port Number (set >1023) TL1 IP Transport type Reset IP Factory Defaults The Media Access Control (MAC) address is set at the factory.

  • Page 111: Restore Ip Factory Defaults Menu

    Option Definition Yes - Service Affecting 61179641L4-5B Figure 5-35) is used to reset all of the IP factory CAUTION Total Access 1248 Restore IP Factory Defaults 1. Yes - Service Affecting Selection : '?' - System Help Screen Table 5-35.

  • Page 112: Static Ip Settings - For Ip Over Ethernet Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Static IP Settings - for IP over Ethernet Menu Static IP Settings - for IP over Ethernet Main Menu\System Management\Mode Selection and Current IP The Static IP Settings - for IP over Ethernet menu (see provision all of the IP settings.

  • Page 113: Table 5-36. Static Ip Settings - For Ip Over Ethernet Menu Options

    This option is used to configure the Default Gateway. The Default Gateway is used to forward traffic to a destination outside of the subnet of the Total Access 1248. The Default Gateway is configured in decimal dot format. This option is used to configure the TFTP IP address.

  • Page 114: Restore Ip Factory Defaults Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Restore IP Factory Defaults Menu Restore IP Factory Defaults Main Menu\System Management\Mode Selection and Current IP Settings\Static IP Settings - for IP over Factory Defaults\ The Restore IP Factory Defaults menu (see factory defaults.

  • Page 115: Dynamic Ip Settings - For Ip Over Ethernet Menu

    The Dynamic IP Settings - for IP over Ethernet menu (see some of the IP settings. When the Mode option is set to Dynamic, the Total Access 1248 system automatically retrieves the IP address, Subnet mask, and Default Gateway from the remote DHCP server.

  • Page 116: Table 5-38. Dynamic Ip Settings - For Ip Over Ethernet Menu Items

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-38. Dynamic IP Settings - for IP over Ethernet Menu Items Option Description IP address Subnet mask Default Gateway TFTP IP address TL1 Port Number (set >1023) TL1 IP Transport type Reset IP Factory Defaults The Media Access Control (MAC) address is set at the factory.

  • Page 117: Restore Ip Factory Defaults Menu

    Option Definition Yes - Service Affecting 61179641L4-5B Figure 5-39) is used to reset all of the IP factory CAUTION Total Access 1248 Restore IP Factory Defaults 1. Yes - Service Affecting Selection : '?' - System Help Screen Table 5-39.

  • Page 118: Test Ip Address Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Test IP Address Menu Test IP Address Main Menu\System Management\Test IP Address\ Ping and Traceroute utilities are included on the Test IP Address menu (see testing the IP configurations.

  • Page 119: Time/Date Adjust Menu

    Table 5-41. Time/Date Adjust Menu Options Option Description Adjust Time Adjust Date 61179641L4-5B Figure 5-41) is used to set the system time and date. The Total Access 1248 Time/Date Adjust 1. Adjust Time 2. Adjust Date Selection : '?' - System Help Screen Table 5-41.

  • Page 120: Current Baud Rate Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Current Baud Rate Menu Current Baud Rate Main Menu\System Management\Current Baud Rate\ The Current Baud Rate menu (see management port baud rate is 9600 bps. TID: TA1248 Unacknowledged Alarms: None Baud Rate change is instantaneous, remember to adjust your terminal Figure 5-42.

  • Page 121: Tftp Configuration Storage/Retrieval Screen

    Management\TFTP Configuration Storage/Retrieval\ The TFTP Configuration Storage/Retrieval screen (see sioning information for the Total Access 1248 system to a remote TFTP server for possible restoration at a later time. In addition to its obvious use for fast recovery of shelf provisioning information, the TFTP Configuration Storage/Retrieval screen can be used to “clone”...
  • Page 122 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-43. TFTP Configuration Storage/Retrieval Screen Fields (Continued) Field Error Status Update Progress For alternate methods to store or retrieve the Total Access 1248 System Configuration Archive (SCA) file see Configuration Storage and Retrieval”...

  • Page 123: Snmp/Tl1 Configuration Menu

    Option Description Contact Information Community Names Trap Hosts Traps Enabled TL1 Target ID 61179641L4-5B Total Access 1248 SNMP/TL1 Configuration 1. Contact Information 2. Community Names 3. Trap Hosts 4. Traps Enabled 5. TL1 Target ID TA1248 Selection : '?' - System Help Screen Table 5-44.

  • Page 124: Snmp Contact Information Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice SNMP Contact Information Menu SNMP Contact Information Main Menu\System Management\SNMP/TL1 The SNMP Contact Information menu (see be customized to reflect any contact, name, and location. TID: TA1248 Unacknowledged Alarms: None 1.

  • Page 125: Snmp Community Names Menu

    Description Name IP Address Privileges Name 61179641L4-5B Configuration\SNMP Community Names\ Figure 5-46) is used to establish up to three named Total Access 1248 SNMP Community Names Set Name to 0 to delete Community private 0.0.0.0 Read/Write public 0.0.0.0 Read Not Configured 0.0.0.0...
  • Page 126 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-46. SNMP Community Names Menu Options (Continued) Option Description IP Address Privileges Name IP Address Privileges 5-74 Function This option is used to configure the second SNMP community IP address in decimal dot format (i.e., ###.###.###.###).

  • Page 127: Snmp Trap Hosts Menu

    The SNMP Trap Hosts Menu (see nations) and SNMP versions for notification of a trap. A trap is an automatic alert, or notifi- cation, sent to an IP Address. The Total Access 1248 system forwards SNMP traps to all configured hosts as the traps occur.
  • Page 128 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-47. SNMP Trap Hosts Menu Options (Continued) Option Description Version IP Address Version Trap Port The SNMP version should match the agent used for SNMP on the network management side.

  • Page 129: Code Download Method Menu

    Option Description Y-Modem TFTP Auto Firmware Upgrade Provisioning Downloading new code is service affecting. 61179641L4-5B Total Access 1248 Code Download Method 1. Y-Modem (Craft Port) 2. TFTP 3. Auto Firmware Upgrade Provisioning Selection : '?' - System Help Screen Table 5-48.

  • Page 130: Y-Modem Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice The System Management menu TFTP IP address option must be configured to use TFTP. Y-Modem Menu Y-Modem Main Menu\System Management\Code Download The Y-Modem menu (see Figure Total Access 1248 through the craft port.

  • Page 131: Tftp Download Screen

    TFTP Download Screen TFTP Download Main Menu\System Management\Code Download The TFTP Download screen (see to the Total Access 1248 through a TFTP server. TID: TA1248 Unacknowledged Alarms: None Press Space bar to enter TFTP address Figure 5-50. TFTP Download Screen...

  • Page 132: Table 5-49. Tftp Download Screen Fields

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-49. TFTP Download Screen Fields Field TFTP Server Get Code For TFTP Filename Error Status Update Progress 5-80 Description This field displays the IP address of the TFTP server. The TFTP IP address must be configured prior to attempting a TFTP download.

  • Page 133: Auto Upgrade Configuration (Auc) Status Menu

    Main Menu\System Management\Code Download The Auto Upgrade Configuration (AUC) Status menu (see manually or automatically upgrade the Total Access 1248 firmware. When enabled, the Auto Upgrade operation performs the following tasks: • reads the AUC Configuration file from the designated AUC TFTP server •...

  • Page 134: Table 5-50. Auto Upgrade Configuration (Auc) Status Menu Options

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-50. Auto Upgrade Configuration (AUC) Status Menu Options Option Description AUC Config File AUC Mode AUC Refresh Interval AUC Upgrade Retries AUC TFTP Server AUC Base Path Auto Upgrade operations will not be initiated if the AUC Refresh...

  • Page 135: Table 5-51. Auto Upgrade Configuration (Auc) Status Menu Status Fields

    Separate status information is provided for the file retrieval operation and the actual upgrade operation. The Auto Upgrade Configuration (AUC) Status menu status fields are defined in Table 5-51. Table 5-51. Auto Upgrade Configuration (AUC) Status Menu Status Fields Field Comp/Errs/Pend Last Action Status (Current or Last)

  • Page 136: Restore Factory Defaults Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Restore Factory Defaults Menu Restore Factory Defaults Main Menu\System Management\Restore Factory Defaults\ The Restore Factory Defaults menu (see factory defaults. This action is service affecting. If the system is accessed remotely through a static IP address, the system resets and access is lost.

  • Page 137: Reset System Menu

    Selection : '?' - System Help Screen Figure 5-53. Reset System Menu Table 5-54. Function This option reboots the Total Access 1248. All system options are retained. This option returns the display to the Management Menu” reboot. Menu Descriptions MM/DD/YY HH:MM “System...

  • Page 138: Self Test Menu

    TID: TA1248 Unacknowledged Alarms: None The Self Test menu (see Figure reboot of the Total Access 1248 system. If any tests result in a failed status, the word “ displays next to that test and the Access 1248 fans. 5-86 NOTE “Expansion Menu”...

  • Page 139: Figure 5-55. Self Test Menu

    EEPROM Test PASSED '?' - System Help Screen Figure 5-55. Self Test Menu Table 5-55. Table 5-55. Self Test Menu Option Function This option initiates the Total Access 1248 fan self test. Menu Descriptions MM/DD/YY HH:MM Shelf = Host 5-87...

  • Page 140: External Alarms Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice External Alarms Menu External Alarms Main Menu\System Management\External Alarms\ The External Alarms menu (see external alarms. The alarms can be assigned unique names and an associated severity level (refer to “External Alarm Severity Menu”...

  • Page 141: External Alarm Severity Menu

    This option is used to designate a major alarm. This option is used to designate a minor alarm. This option is used to designate a critical alarm to shutdown ADSL services. When Load shedding is engaged, power usage in the Total Access 1248 is reduced. NOTE Menu Descriptions...

  • Page 142: Expansion Menu

    Main Menu\System Management\Expansion\ The Expansion Menu (see Figure up to four Total Access 1248 units (one host and three clients). The expansion mode can only be enabled on the host units. TID: TA1248 Unacknowledged Alarms: None The Expansion Menu options are shown in Table 5-59.

  • Page 143: Network Port Menu

    Option Description T1/E1 Select T1/E1 Mode 61179641L4-5B Figure 5-59) is used to view T1 or E1 circuits, configure the IMA Total Access 1248 Network Port 1. T1 2. IMA 3. Select T1/E1 Mode Selection : '?' - System Help Screen Figure 5-59.

  • Page 144: T1 Main Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice T1 Main Menu T1 Main Menu Main Menu\Network Port\T1 Main Menu\ From the T1 Main Menu (see mance monitoring can be viewed. TID: TA1248 Unacknowledged Alarms: None The T1 Main Menu options are shown in...

  • Page 145: Table 5-61. T1 Main Menu Options

    Option Description T1 Provisioning T1 Status T1 Performance Test Restore T1 Factory Defaults SNMP/Menu Loopback Detection Inband Loopback Detection FDL Loopback Detection 61179641L4-5B Table 5-61. T1 Main Menu Options Function This option displays the 5-94. This option displays the This option displays the This option displays the 5-101.

  • Page 146: T1 Provisioning Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice T1 Provisioning Menu T1 Provisioning Main Menu\Network Port\T1 Main Menu\T1 Provisioning\ The T1 Provisioning screen (see TID: TA1248 Unacknowledged Alarms: None The T1 Provisioning menu options are shown in...

  • Page 147: Table 5-62. T1 Provisioning Menu Options

    Table 5-62. T1 Provisioning Menu Options Option Description Type Framing Line Code Line Build Out 61179641L4-5B T1 Function This field displays the T1 circuit type. This field displays the framing setting for the T1 circuit. Settings include the following: • SF •...

  • Page 148: T1 Status Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice T1 Status Menu T1 Status Main Menu\Network Port\T1 Main Menu\T1 Status\ The T1 Status menu (see Figure summary of the associated alarm counts. TID: TA1248 Unacknowledged Alarms: None Type...

  • Page 149: Table 5-63. T1 Status Menu Options

    Table 5-63. T1 Status Menu Options Option Field Type Framing Line Code Line Build Out T1 Alarm Total Alarms Red Total Alarms Yellow Total Alarms Blue Reset Alarm Counts 61179641L4-5B Function This field displays the T1 circuit type. This field displays the framing setting for the T1 circuit. For more information, see Table 5-62 This field displays the line code setting for the T1 circuit.

  • Page 150: T1 Pm Main Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice T1 PM Main Menu T1 PM Main Menu\Network Port\T1 Main Menu\T1 PM\ The T1 PM Main Menu (see displays in 24-hour and 15-minute increments for the current port selected and to clear all T1 performance monitoring data.

  • Page 151: T1 Performance Monitoring Status Screen

    UAS-P Unavailable Seconds ES-P Errored Seconds SES-P Severely Errored Seconds 61179641L4-5B PM\T1 Performance Monitoring Status\ Figure NOTE Total Access 1248 Performance Monitoring Status - T1 Port:1 UAS-P ES-P SES-P CV-P CV-L 24845 F - Forward(2hrs/15min PM) P - Previous Port...

  • Page 152: Table 5-66. T1 Performance Monitoring Status Screen Hot Keys

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-65. T1 Performance Monitoring Status Screen Codes (Continued) Code Definition CV-P Code Violations CV-L Code Violations ES-L Errored Seconds The T1 Performance Monitoring Status screen hot keys are defined in Table 5-66.

  • Page 153: T1 Test Menu

    Line Loopback Local Loopback No Loopback Clear T1 Loopbacks On All Ports 61179641L4-5B Total Access 1248 T1 Test Menu for Port # 1 - No Loopback 1. Payload Loopback 2. Line Loopback 3. Local Loopback 4. No Loopback 5. Clear T1 Loopbacks On All Ports...

  • Page 154: Restore T1 Factory Defaults Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Restore T1 Factory Defaults Menu Restore T1 Factory Defaults Main Menu\Network Port\T1 Main Menu\Restore T1 Factory Defaults\ The Restore T1 Factory Defaults menu (see settings for all T1 ports.

  • Page 155: E1 Main Menu

    E1 Status E1 Performance Test Restore E1 Factory Defaults 61179641L4-5B Figure 5-67), all E1 provisioning, status reporting and perfor- Total Access 1248 E1 Main Menu 1. E1 Provisioning 2. E1 Status 3. E1 Performance 4. Test 5. Restore E1 Factory Defaults...

  • Page 156: E1 Provisioning Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice E1 Provisioning Menu E1 Provisioning Main Menu\Network Port\E1 Main Menu\E1 Provisioning\ The E1 Provisioning screen (see TID: TA1248 Unacknowledged Alarms: None The E1 Provisioning menu fields are shown in Table 5-70.

  • Page 157: E1 Status Menu

    Line Code E1 Alarm Total Alarms Red Total Alarms Yellow Total Alarms Blue Reset Alarm Counts 61179641L4-5B 5-69) displays the status of the E1 network circuits and a Total Access 1248 E1 Status HDB3 HDB3 HDB3 HDB3 BLUE Cleared: 01/15/94 05:19:17...

  • Page 158: E1 Pm Main Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice E1 PM Main Menu E1 PM Main Menu Main Menu\Network Port\E1 Main Menu\E1 PM Main Menu\ The E1 PM Main Menu (see displays in 24-hour and 15-minute increments for the current port selected and to clear all E1 performance monitoring data.

  • Page 159: E1 Performance Monitoring Status Screen

    UAS-P Unavailable Seconds ES-P Errored Seconds SES-P Severely Errored Seconds 61179641L4-5B Menu\E1 Performance Monitoring Status\ Figure NOTE Total Access 1248 Performance Monitoring Status - E1 Port:1 UAS-P ES-P SES-P CV-P CV-L 25279 F - Forward(2hrs/15min PM) P - Previous Port...

  • Page 160: Table 5-74. E1 Performance Monitoring Status Screen Hot Keys

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-73. E1 Performance Monitoring Status Screen Codes (Continued) Code Definition CV-P Code Violations CV-L Code Violations ES-L Errored Seconds The E1 Performance Monitoring Status screen hot keys are defined in Table 5-74.

  • Page 161: E1 Test Menu

    Line Loopback Local Loopback No Loopback Clear E1 Loopbacks On All Ports 61179641L4-5B Total Access 1248 E1 Test Menu for Port # 1 - No Loopback 1. Payload Loopback 2. Line Loopback 3. Local Loopback 4. No Loopback 5. Clear E1 Loopbacks On All Ports...

  • Page 162: Restore E1 Factory Defaults Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Restore E1 Factory Defaults Menu Restore E1 Factory Defaults Main Menu\Network Port\E1 Main Menu\Restore E1 Factory Defaults\ The Restore E1 Factory Defaults menu (see settings for all E1 ports.

  • Page 163: Ima Main Menu

    IMA Main Menu Main Menu\Network Port\IMA Main Menu\ The Total Access 1248 system is fed by virtual circuits using IMA. The IMA Main menu (see Figure 5-74) is the central point for managing and provisioning the Total Access 1248 IMA related options.

  • Page 164: Ima Configuration Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice IMA Configuration Screen IMA Configuration Screen Main Menu\Network Port\IMA Main Menu\IMA Configuration Screen\ The IMA Configuration screen (see Link type. This screen is informational only. TID: TA1248 Unacknowledged Alarms: None Figure 5-75.

  • Page 165: Ima Provisioning Menu

    IMA Group Shortcut Setup Scrambler Restore IMA Factory Defaults 61179641L4-5B Figure 5-76) is used to provision and maintain IMA functions. Total Access 1248 IMA Provisioning 1. IMA Facility 2. IMA Group 3. Shortcut Setup 4. Scrambler 5. Restore IMA Factory Defaults...

  • Page 166: Ima Facility Provisioning Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice IMA Facility Provisioning Menu IMA Facility Provisioning Main Menu\Network Port\IMA Main Menu\IMA The IMA Facility Provisioning menu (see a per facility basis. TID: TA1248 Unacknowledged Alarms: None Figure 5-77. IMA Facility Provisioning Menu The IMA Facility Provisioning menu options are shown in Table 5-79.

  • Page 167: Ima All Facilities Provisioning Screen

    RX ATM Address TX Group TX Link ID TX ATM Address 61179641L4-5B Provisioning\IMA All Facilities Provisioning\ Figure 5-78) provides a summary of all the IMA Total Access 1248 IMA All Facilities Provisioning Fac2 Fac3 Fac4 Fac5 '?' - System Help Screen Description This field displays the operation mode for the IMA facility.

  • Page 168: Operation Mode For Facility Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Operation Mode for Facility Menu Operation Mode for Facility Main Menu\Network Port\IMA Main Menu\IMA Provisioning\IMA Facility Provisioning\IMA All Facilities Mode for Facility\ The Operation Mode for Facility menu (see mode for each IMA facility.

  • Page 169: Ima Group Provisioning Menu

    61179641L4-5B Provisioning\IMA Group Provisioning\ Figure 5-80) is used to provision the IMA Group. An NOTE Total Access 1248 IMA Group Provisioning 1. Group Operation Mode 2. IMA Transmit ID (0-255) 3. IMA TX Frame Length 4. Min. TX Active Links 5.
  • Page 170 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-82. IMA Group Provisioning Menu Options (Continued) Option Description IMA Transmit ID IMA TX Frame Length Min. TX Active Links Min. RX Active Links Max. Link Diff. Delay...

  • Page 171: Ima Shortcut Setup Menu

    Group 1 61179641L4-5B Provisioning\IMA Shortcut Setup\ Figure 5-81) provides shortcuts to facilitate provisioning Total Access 1248 IMA Shortcut Setup 1. Force All Facilities Into Unassigned 2. Force Facility - 1 Into Pass Through 3. Force All Facilities Into IMA Group 1...

  • Page 172: Ima Scrambler Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice IMA Scrambler Menu IMA Scrambler Main Menu\Network Port\IMA Main Menu\IMA The IMA Scrambler menu (see bling is designed to randomize the pattern of 1s and 0s carried in ATM cells. Randomizing the digital bits can prevent continuous, non-variable bit patterns (i.e., long strings of all 1s or all...

  • Page 173: Restore Ima Factory Defaults Menu

    Yes - Service Affecting 61179641L4-5B Provisioning\Restore IMA Factory Defaults\ Figure 5-83) is used to reset the IMA provisioning CAUTION Total Access 1248 Restore IMA Factory Defaults 1. Yes - Service Affecting Selection : '?' - System Help Screen Table Function This option restores all options to the IMA factory default settings.

  • Page 174: Status/Failure Monitoring Menu

    Main Menu\Network Port\IMA Main Menu\Status/Failure Monitoring\ The Total Access 1248 system tracks Failure Monitoring (FM) for the IMA group and each of the links. The Status/Failure Monitoring menu (see display information about transmitting and receiving states, receiving failure, relative delay, receiving Loss of IMA Framing (LIF) defect, receiving Link Out of Delay Synchronization (LODS), receiving defect, and the receiving link identifier for all facilities.

  • Page 175: Ima Group 1 Failure Monitoring Status Screen

    Active Tx Links Configured RX Links 61179641L4-5B Monitoring\IMA Group 1 Failure Monitoring Status\ Figure failure status. Far End Total Access 1248 IMA Group 1 Failure Monitoring Status NE Group State : Operational FE Group State : Operational NE Failure Status...
  • Page 176 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-87. IMA Group 1 Failure Monitoring Status Screen Fields (Continued) Field Active Rx Links FE Failure Data FE Frame Length Group Version Timing Source Last Timing Source Change...

  • Page 177: Ima Link Failure Monitoring Status Screen

    NotInGr Not In Group, Unassigned Deleted Not In Group, Deleted Fault Unusable, Fault No Reas Unusable 61179641L4-5B Monitoring\IMA Link Failure Monitoring Status\ Figure Total Access 1248 IMA Link Failure Monitoring Status Fac2 Fac3 Fac4 Fac5 Active Active Active Active Active...
  • Page 178 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-88. IMA Link Failure Monitoring Status Screen States and Failure Conditions (Continued) State Definition Usable Usable Active Active Near End Rx States NotInGr Not In Group, Unassigned Deleted...
  • Page 179 Table 5-88. IMA Link Failure Monitoring Status Screen States and Failure Conditions (Continued) State Definition Deleted Not In Group, Deleted Fault Unusable, Fault Misconn Unusable, Mis-connected Inhibit Unusable, Inhibited Usable Usable Active Active Far End Rx States NotInGr Not In Group, Unassigned Deleted Not In Group, Deleted Failed...
  • Page 180 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-88. IMA Link Failure Monitoring Status Screen States and Failure Conditions (Continued) State Definition Usable Usable Active Active Near End and Far End Rx Failure Failure Failure Loss of IMA Framing...

  • Page 181: Ima Loopback Menu

    ATM Lpbk Towards Network ATM Lpbk Towards Customer 61179641L4-5B Figure 5-87) is used to initiate loopbacks for testing the IMA Total Access 1248 IMA Loopback Menu 1. Data Lpbk Towards Network 2. ATM Lpbk Towards Network 3. ATM Lpbk Towards Customer...

  • Page 182: Ima Performance Monitoring Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice IMA Performance Monitoring Menu IMA Performance Monitoring Main Menu\Network Port\IMA Main Menu\IMA Performance Monitoring\ The IMA Performance Monitoring menu (see 1248 system performance statistics for the IMA groups. TID: TA1248 Unacknowledged Alarms: None Figure 5-88.

  • Page 183: Ima Group 1 Performance Monitoring Status Screen

    TIIS TxAvail RxAvail 61179641L4-5B Monitoring\IMA Group 1 Performance Monitoring Status\ NOTE . All statistics are cleared without additional Total Access 1248 Group 1 Performance Monitoring Status TIIS TxAvail RxAvail 11750 11750 F - Forward(2hrs/15min PM) '?' - System Help Screen Description This field displays the Time In Interval Seconds.

  • Page 184: Table 5-92. Ima Group 1 Performance Monitoring Status Screen Hot Keys

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice The IMA Group 1 Performance Monitoring Status screen hot keys are defined in Table 5-92. IMA Group 1 Performance Monitoring Status Screen Hot Keys Hot Key Description Backward (2hrs/15min PM)

  • Page 185: Ima Performance Monitoring Status Facility 1 Near End Pm Data Screen

    Field TxUS RxUS TxFail RxFail The IMA Facilities hot keys are defined in 61179641L4-5B Monitoring\IMA Performance Monitoring Status Facility 1 Near End PM Total Access 1248 TxUS RxUS TxFail 11785 11784 11784 F - Forward(2hrs/15min PM) P - Previous Port...

  • Page 186: Table 5-94. Ima Performance Monitoring Status Hot Keys

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-94. IMA Performance Monitoring Status Hot Keys Hot Key Description Backward (2hrs/15min PM) Clear PM Stats Forward (2hrs/15min PM) Previous Port Next Port Select Port Near/Far End PM...

  • Page 187: T1/E1 Menu

    The T1/E1 menu (see Figure TID: TA1248 Unacknowledged Alarms: None 61179641L4-5B 5-91) is used to specify either a T1 or E1 interface. Total Access 1248 T1/E1 1. T1 2. E1 Selection : '?' - System Help Screen Figure 5-91. T1/E1 Menu...

  • Page 188: Dsl Menus

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice DSL Menus DSL Menus Main Menu\DSL Menus\ Each of the 48 DSL lines has a number of settings that can be provisioned. These settings affect the performance of the line. The class of service to be provisioned on the line and the type of modem at the distant end must be considered.

  • Page 189: Dsl Provisioning Menu

    DSL Profiles Alarm Profiles Port Provisioning Restore ADSL Provisioning 61179641L4-5B Figure 5-93) provides options to provision the DSL profiles Total Access 1248 DSL Provisioning 1. DSL Profiles 2. Alarm Profiles 3. Port Provisioning 4. Restore ADSL Provisioning Selection : '?' - System Help Screen Table 5-96.

  • Page 190: Adsl Profiles Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ADSL Profiles Menu ADSL Profiles Main Menu\DSL Menus\DSL Provisioning\ADSL Profiles\ The ADSL Profiles menu (see the same time. At initial setup, all lines are set to the default values using the “DEFVAL”...

  • Page 191: Figure 5-95. Edit Adsl Profile Menu

    Table 5-98. Edit ADSL Profile Menu Options Option Description State Host Client 1 Client 2 61179641L4-5B NOTE Total Access 1248 Custom Name 7. Line Type: Upstream 16. Target SNR Margin 17. Max SNR Margin 18. Min SNR Margin 8160 kbps 19.
  • Page 192 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-98. Edit ADSL Profile Menu Options (Continued) Option Description Client 3 Rate Mode Line Type Downstream Options Target SNR Margin Max SNR Margin Min SNR Margin Fast Channel...
  • Page 193 Table 5-98. Edit ADSL Profile Menu Options (Continued) Option Description Upstream Options Target SNR Margin Max SNR Margin Min SNR Margin Fast Channel Max Tx Rate Fast Channel Tx Rate Interleave Channel Max Tx Rate Interleave Channel Min Tx Rate Interleave Channel Max Delay...

  • Page 194: Alarm Profiles Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Alarm Profiles Menu Alarm Profiles Main Menu\DSL Menus\DSL Provisioning\Alarm Profiles\ Alarm options for the DSL lines are completed by setting up profiles using the Alarm Profiles menu (see Figure 5-96).

  • Page 195: Figure 5-97. Profile Settings For: Custom Name Menu

    Option Description State Host Client 1 Client 2 Client 3 LOS Secs (Downstream) ES Secs (Downstream) 61179641L4-5B Total Access 1248 Custom Name Upstream Disabled 8. LOS Secs Disabled 9. ES Secs Selection : '?' - System Help Screen Function This option is used to assign a state to the profile.
  • Page 196 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-99. Profile Settings for: Custom Name Menu Options (Continued) Option Description LOS Secs (Upstream) ES Secs (Upstream) 5-144 Function The Loss of Signal Seconds (LOS Secs) option is used to configure upstream traffic.

  • Page 197: Port Provisioning Menu

    TID: TA1248 Unacknowledged Alarms: None The Port Provisioning menu (see 61179641L4-5B NOTE “Expansion Menu” Figure Total Access 1248 Select Shelf 1. Host 2. Client 1 (configured) 3. Client 2 (configured) 4. Client 3 (configured) Selection : '?' - System Help Screen Figure 5-98.

  • Page 198: Figure 5-99. Port Provisioning Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice TID: TA1248 Unacknowledged Alarms: None Figure 5-99. Port Provisioning Menu The Port Provisioning options are as shown in Table 5-100. Port Provisioning Menu Options Option Description Select Port ADSL Card Service State...

  • Page 199: Service State For Adsl Card Menu

    The ADSL Card Service State option on the for ADSL Card menu, which refers to the ADSL card that is located on the main circuit board of the Total Access 1248 system. The Service State for ADSL Card menu options are shown in Table 5-101.

  • Page 200: Service Mode For Port: # Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Service Mode for Port: # Menu Service Mode for Port: # Main Menu\DSL Menus\DSL Provisioning\Port The Service Mode option on the menu. The # represents the value displayed for the Select Port option. The service mode refers to the data mode for the traffic between the DSLAM and the modem.

  • Page 201: Cabinet Mode For Port: # Menu

    This option enables hamband masking. This option disables hamband masking. Provisioning\Cabinet Mode for Port: #\ Port Provisioning Menu displays the Cabinet Mode for Port: # Total Access 1248 Cabinet Mode For Port:1 1. Disabled 2. Enabled - (Tone 250) 3. Enabled - (Tone 110) 4.

  • Page 202: Link Down Alarm For Port: # Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Link Down Alarm for Port: # Menu Link Down Alarm for Port: # Main Menu\DSL Menus\DSL Provisioning\Port The Link Down Alarm option on the Port: # menu. The # represents the value displayed for the Select Port option. The Link Down Alarm option is used to enable and disable link down alarms.

  • Page 203: Adsl Restore Menu

    Description ADSL Provisioning Restore DSP Management Menu 61179641L4-5B Figure 5-101) provides options to restore all ADSL provisioning Total Access 1248 ADSL Restore Menu 1. ADSL Provisioning Restore 2. DSP Management Menu Selection : '?' - System Help Screen Figure 5-101. ADSL Restore Menu Table 5-107.

  • Page 204: Dsp Management Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice DSP Management Menu DSP Management Menu Main Menu\DSL Menus\DSL Provisioning\ADSL Restore If expansion mode is enabled (refer to page 5-90), the Select Shelf menu (see host or client unit must be chosen in order to access the DSP Management menu.

  • Page 205: Figure 5-103. Dsp Management Menu

    Reset DSPs without reloading firmware Auto Warm Start Retrain Criteria Exit 61179641L4-5B Total Access 1248 DSP Management Menu 1. Reset All DSPs and reload firmware 2. Reset DSPs without reloading firmware 3. Auto Warm Start ENABLED 4. Retrain Criteria 5.

  • Page 206: Reset Dsp Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Reset DSP Menu Reset DSP Main Menu\DSL Menus\DSL Provisioning\ADSL Restore Menu\DSP Management The Reset DSP Menu (see Figure eight ports as listed in the menu commentary when a DSP is selected.

  • Page 207: Adsl Retrain Criteria Menu

    Retrain Margin FE 61179641L4-5B Menu\ADSL Retrain Criteria\ Figure 5-105) is used to select the conditions that will Total Access 1248 ADSL Retrain Criteria - Port: 1 1. Retrain Margin NE 2. Retrain Margin FE 3. Retrain UAS-LNE 4. Retrain UAS-LFE 5.

  • Page 208: Table 5-111. Adsl Retrain Criteria Menu Hot Keys

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-110. ADSL Retrain Criteria Menu Options (Continued) Option Description Retrain UAS-LNE Retrain UAS-LFE Retrain SES-FE The ADSL Retrain Criteria menu hot keys are defined in Table 5-111. ADSL Retrain Criteria Menu Hot Keys...

  • Page 209: Status Menu

    TID: TA1248 Unacknowledged Alarms: None The Status menu (see Figure 61179641L4-5B NOTE Figure Total Access 1248 Select Shelf 1. Host 2. Client 1 (configured) 3. Client 2 (configured) 4. Client 3 (configured) Selection : '?' - System Help Screen Figure 5-106.

  • Page 210: Figure 5-107. Status Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice TID: TA1248 Unacknowledged Alarms: None The Status menu options are as shown in Option Description ADSL Status All ADSL Ports Status ATU-R Information BAT/SNR Tables 5-158 Total Access 1248 Status 1.

  • Page 211: Adsl Status Screen

    Line Type Line Rate Margin Power Attenuation Max Rate Actual Delay Relative Cap S - Select Port 61179641L4-5B Total Access 1248 Line 17 ADSL Status T1.413 Rate Adaptive Fast Downstream 8128 kbps 9.5 dB 6.1 dBm 0.0 dB 10136 kbps 0.0 ms...

  • Page 212: Adsl Ports Status Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ADSL Ports Status Screen ADSL Ports Status Main Menu\DSL Menus\Status\ADSL Ports Status\ An example of the report returned from selecting the ALL ADSL Ports Status option is shown Figure 5-109.

  • Page 213: Atu-R Information

    TID: TA1248 Unacknowledged Alarms: None S - Select Port Figure 5-110. ATU-R Information Screen 61179641L4-5B Figure 5-110) provides information for the remote end of Total Access 1248 Line 17 ATU-R Information Link Status T1.413 Vendor ID Provider Code Version Number...

  • Page 214: Bit Allocation Table - Link Up Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Bit Allocation Table - Link Up Screen Bit Allocation Table - Link Up Screen Main Menu\DSL Menus\Status\Bit Allocation Table - Link Up Screen\ The Bit Allocation Table - Link Up screen (see each of the tones in the ADSL signal.

  • Page 215: Figure 5-112. Alternate View Of The Bit Allocation Table Screen

    Current Port: 17 Figure 5-113. Upstream SNR Margin Table Screen 61179641L4-5B Total Access 1248 Line 17 Bit Allocation Table - Link Up 9 10 11 12 13 14 15 16 17 18 19 8 10 10 11 11 12 12 12 12 13 13 12...

  • Page 216: Performance Menu

    Performance menu. TID: TA1248 Unacknowledged Alarms: None The Total Access 1248 provides displays to help analyze performance of the system. This information is available in displays of 15-minute and daily intervals. Performance menu options. 5-164...

  • Page 217: Figure 5-115. Performance Menu

    S - Select Port Figure 5-116. Current 15 Minute Performance Screen The Performance Monitoring Status screen fields are as shown in 61179641L4-5B Total Access 1248 Performance 1. Display PM for Current Port 2. Clear All PM for All Ports Selection : '?' - System Help Screen Figure 5-115.

  • Page 218: Table 5-113. Performance Monitoring Status Screen Fields

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 5-113. Performance Monitoring Status Screen Fields Field The Performance Monitoring Status screen hot keys are defined in Table 5-114. Performance Monitoring Status Screen Hot Keys Hot Key Description...

  • Page 219: Adsl Delt Menus

    DELT functionality requires a service mode that supports DELT on both units. 61179641L4-5B NOTE Figure Total Access 1248 Select Shelf 1. Host 2. Client 1 (configured) 3. Client 2 (configured) 4. Client 3 (configured)

  • Page 220: Figure 5-118. Adsl Delt Menu

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice TID: TA1248 Unacknowledged Alarms: None Current ADSL ServiceMode/Port Status =ADSL1 DELT Functionality requires a service mode that supports DELT on both units 1. Port 2. Activate DELT 3. Terminate Test 4.

  • Page 221: System Alarm Log Screen

    System Alarm Log Screen System Alarm Log Main Menu\System Alarm Log\ The Total Access 1248 system provides a system alarm log for monitoring alarms. To view the System Alarm Log screen (see press NTER TID: TA1248 Unacknowledged Alarms: None System Alarm Log...

  • Page 222: System Event Log Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice System Event Log Screen System Event Log Main Menu\System Event Log\ The System Event Log screen (see events. TID: TA1248 Unacknowledged Alarms: None System Event Log Date Time 1 MM/DD/YY...

  • Page 223: Table 5-117. System Event Log Hot Keys

    Table 5-117. System Event Log Hot Keys Hot Key Description Date/Time First Login Last Next Account Previous S/W Updates Time Ascending View Security 61179641L4-5B Function This hot key is used to display all events. This hot key is used to display date/time events. This hot key is used to display the first page of events.

  • Page 224: Contact Information Screen

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Contact Information Screen Contact Information Main Menu\Contact Information\ The Contact Information screen (see repair, and online support contact information. TID: TA1248 Unacknowledged Alarms: None Figure 5-121. Contact Information Screen...

  • Page 225: Tl1 Mode Screen

    OK 0 < Table 5-118 lists the TL1 commands supported by the Total Access 1248 system. For further details of the TL1 commands, refer to the Total Access 11xx and 12xx ADSL2+ DSLAM TL1 Command Reference Guide (P/N 61179611L1-35). 61179641L4-5B Figure 5-122.

  • Page 226: Table 5-118. Tl1 Commands

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice ACT-PROFILE-ADSL ACT-USER ALW-MSG-ADSL ALW-MSG-T1 ALW-MSG-EQPT ALW-MSG-ENV ALW-MSG-ALL CANC-USER DLT-ADSL DLT-CRS-VC DLT-PROFILE-ADSL DLT-PROFILE-TRAFDSC DLT-VCL DNLD-SFWR-IM ED-ADSL ED-PROFILE-ADSLDN ED-PROFILE-ADSLUP ED-PROV-TFTP ED-SECU-USER ED-T1 ENT-ADSL ENT-CRS-VC ENT-IPPORT ENT-PROFILE-ADSL ENT-PROFILE-TRAFDSC 5-174 Table 5-118. TL1 Commands...

  • Page 227: Maintenance

    Fan Modules Four fans are installed in the Total Access 1248 in a removable module to maintain the hardware within proper operating temperature tolerances. With the exception of the filter, the fan module is not field serviceable. The fan module (P/N 1179675L1) is field replaceable and is available from ADTRAN.

  • Page 228: Fan Filters

    2. Tighten the screw that holds the fan module in place. Fan Filters The Total Access 1248 Expansion DSLAM fan module comes with a single fan filter. The filter is designed to remove particles from the air before it is pushed through the system.

  • Page 229: Snmp/Tftp And Tl1 Configuration Storage And Retrieval

    SNMP/TFTP AND TL1 CONFIGURATION STORAGE AND RETRIEVAL Use the following SNMP/TFTP and TL1 commands to store or retrieve the Total Access 1248 System Configuration Archive (SCA) file. In some installations, the configuration file can be stored and retrieved in one operation for multiple Total Access 1248 systems.

  • Page 230: Tl1

    Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice When accessing the Total Access 1248 via TL1, the Save and Restore commands are used to save or retrieve the SCA file. Save Use: ED-PROV-TFTP:::::FILENAME=<filename>,TFTPIPADDR=<ip_addr>,SET; Restore Use: ED-PROV-TFTP:::::FILENAME=<filename>,TFTPIPADDR=<ip_addr>,GET; TL1 commands are also executable from the Total Access 1248 Main Menu.

  • Page 231: Specifications

    INTRODUCTION Specifications for the Total Access 1248 are detailed in Table 7-1. Total Access 1248 Specifications Specifications Number of Pairs (ADSL + POTS): Downstream Data Rate: Upstream Data Rate: ADSL Service Range: Operating Voltage Range: Nominal Operating Voltage 61179641L4-5B Section 7...
  • Page 232 Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Table 7-1. Total Access 1248 Specifications (Continued) Specifications Total Access 1248 Octal T1 IMA DSLAM: Replacement Filter Pack (Quantity 20): Note: Current draw calculated with 8 kft. copper line and maximum data rate of 8160 kbps in G.DMT mode with four cooling fans active (0.021 amps/fan).

  • Page 233: Warranty

    Appendix A Warranty WARRANTY AND CUSTOMER SERVICE ADTRAN will replace or repair this product within the warranty period if it does not meet its published specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty. Refer to the following subsections for sales, support, Customer and Product Service (CAPS) requests, or further information.
  • Page 234 ® Carrier Networks Division 901 Explorer Blvd. Huntsville, AL 35806...

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