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T1/E1
®
Total Access 1248
Octal T1 IMA DSLAM
Installation and Maintenance Practice
Document Number: 61179641L4-5B
CLEI Number: VAMBD00A_ _
September 2007
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Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Front Matter Trademarks Any brand names and product names included in this document are trademarks, registered trademarks, or trade names of their respective holders. To the Holder of the Document ® The contents of this document are current as of the date of publication. ADTRAN reserves the right to change the contents without prior notice. In no event will ADTRAN be liable for any special, incidental, or consequential
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Revision History Revision Date Description A September Initial release. Software revision B02 2005 B September This is the second release of this document. This revision updates 2007 the software to Version B03.06.01. Conventions The following typographical conventions are used in this document: This font indicates a cross-reference link. This font indicates screen menus, fields, and parameters. THIS FONT indicates keyboard keys (ENTER, ESC, ALT). Keys that are to be pressed simultaneously are
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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. For enquiries concerning training, contact ADTRAN: Training Phone: 800-615-1176, ext. 6996 Training Fax: 256-9
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Contents Section 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Section 4 Provisioning Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Section 5 User Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents Test IP Address Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-66 Time/Date Adjust Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-67 Current Baud Rate Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-68 TFTP Configuration Storage/Retrieval Screen . . . . . . . . . .
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Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Alarm Profiles Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-142 Port Provisioning Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-145 Service State for ADSL Card Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-147 Service State for Port: # Menu
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Figures Figures Figure 1-1. Total Access 1248 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Figure 1-2. Total Access 1248 Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Figure 2-1. Total Access 1248 Operational Scenario . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Figure 2-2. Expansion Cabling . . . . .
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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. ATM OAM Settings Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-44 Figure 5-27. Inband OAM Loopback Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Figures Figure 5-72. E1 Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-109 Figure 5-73. Restore E1 Factory Defaults Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-110 Figure 5-74. IMA Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-111 Figure 5-75. IMA Configuration Sc
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Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Figure 5-120. System Event Log Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-170 Figure 5-121. Contact Information Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-172 Figure 5-122. TL1 Mode Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Tables Tables Table 1-1. Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Table 1-2. Compliance Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Table 3-1. Total Access 1248 Shipping Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Table 3-2. Turn-up and Provisioni
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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. Restore IP Factory Defaults Menu Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-62 Table 5-38. Dynamic IP Settings - for IP over Ethernet Menu Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-64 Table 5-39.
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Tables Table 5-83. IMA Shortcut Setup Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-119 Table 5-84. IMA Scrambler Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-120 Table 5-85. Restore IMA Factory Defaults Menu Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-121 Table 5-86. Status/Failure Monitoring Menu Options . . . . . .
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Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice This page is intentionally blank. xvi 61179641L4-5B
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1 3 5 7 2 4 6 8 T1/E1 Section 1 Introduction GENERAL The Total Access 1248 (see Figure 1-1) is a Digital Subscriber Line Access Multiplexer (DSLAM) system that is used to further extend Asymmetrical Digital Subscriber Line (ADSL) services in the network. FAN MODULE 1179675L1 1179641L4 A A B ALARM T1/E1 1-8 -48V RET -48V RET 5 7 PWR ALM 6 8 EXPANSION USE COPPER CONDUCTORS ONLY! CRAFT ETHERNET TOP:POTS BOTTOM: ADSL+POTS PORTS 1-24 TOP:POTS BOTTOM: ADSL+POTS PORT
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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. The Total Access 1248 provides ADSL2+ service for up to 48 subscribers per unit. Plain Old Telephone Service (POTS) is brought in from an on-board splitter and is placed on the same pair
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Description Front Panel LEDs Figure 1-2 shows the location of the 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. FAN MODULE 1179675L1 1179641L4 5 7 PWR ALM ONDUCTORS ONLY! PORTS 1-24 6 8 V .......,5.0A EXPANSION ETHERNET OUT T1/E1 Figure 1-2. Total Access 1248 Front Panel LEDs See Table 1-1 for a listing of LEDs and their stat
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Total Access 1248 Octal T1 IMA DSLAM Installation and Maintenance Practice Compliance CAUTION C A U T I O N ! SUBJECT TO ELECTROSTATIC DAMAGE OR DECREASE IN RELIABILITY. HANDLING PRECAUTIONS REQUIRED. Electrostatic Discharge (ESD) can damage electronic modules. When handling modules, wear an antistatic discharge wrist strap to prevent damage to electronic components. Place modules in antistatic packing material when transporting or storing. When working on modules, always place them on an appro
