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®
Total Access 1240
Installation and Maintenance Practice
Document Number: 61179605L5-5B
September 2005
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Total Access 1240 Installation and Maintenance Practice Front Matter Trademarks Any brand names and product names included in this manual are trademarks, registered trademarks, or trade names of their respective holders. To the Holder of the Manual ® The contents of this publication 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 damages or for comm
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Revision History Revision Date Description A December 2004 Initial release B September 2005 This revision includes updates to the User Interface and Appli- cation Guidelines sections, general updates to the power and ground connection information, and updates to the Ethernet and VLAN interface information. Conventions The following typographical conventions are used in this document: This font indicates a cross-reference link. First-time references to tables and figures are shown in this font
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Total Access 1240 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’s product lines. ADTRAN provides a variety of training options, including customized training and courses taught at our facilities or at customer sites. For inquiries concerning training, contact ADTRAN: Training Phone: 800-615-1176, ext. 7500 Training Fax: 256-963-6700 Training
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Contents Section 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
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Total Access 1240 Installation and Maintenance Practice Section 4 Provisioning Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Section 5 User Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents SNMP Contact Information Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-52 SNMP Community Names Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-53 SNMP Trap Hosts Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-55 External Alarms Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Total Access 1240 Installation and Maintenance Practice Appendix B SCA File Format. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1 SCA Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1 File Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Contents Figures Figure 1-1. Total Access 1240 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1 Figure 1-2. Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Figure 1-3. Total Access 1240 Compliance Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Figure 2-1. Total Access 1240 Application . . . . . . . . . . . . . . . . . .
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Total Access 1240 Installation and Maintenance Practice Figure 5-33. Current Baud Rate Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-48 Figure 5-34. System Configuration Archive Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-49 Figure 5-35. SNMP Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-51 Figure 5-36. SNMP Contact Information Menu
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Contents Tables Table 1-1. Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Table 3-1. Total Access 1240 Shipping Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Table 3-2. Alarm Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 Table 3-3. SHDSL Cable Pinouts . . . . . . . . . . . . . . . . . . .
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Total Access 1240 Installation and Maintenance Practice Table 5-39. SNMP Community Names Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-53 Table 5-40. SNMP Trap Hosts Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-55 Table 5-41. External Alarms Menu Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-57 Table 5-42. External Alarm Severity Menu Options . . . . .
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Section 1 Introduction GENERAL ® This practice is an installation and maintenance guide for the ADTRAN Total Access 1240 2-wire/4-wire Single-pair High-speed Digital Subscriber Line (SHDSL) Digital Subscriber Line Access Multiplexer (DSLAM). Figure 1-1 illustrates the Total Access 1240 (P/N 1179605L5) front panel. Figure 1-1. Total Access 1240 Front Panel Description The Total Access 1240 is a 2-wire/4-wire SHDSL mini-DSLAM, consisting of 24 ports fed by a single 10/100Base-T Ethernet por
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Total Access 1240 Installation and Maintenance Practice Features The basic and security specific features of the Total Access 1240 are listed below. Basic Features The basic features of the Total Access 1240, include the following: • Front access to all connections • –48 VDC redundant power inputs • Removable front access fan module • Provisioning and alarm monitoring through SNMP (SNMPv2c) and local craft interface (VT-100 Menu System) • Dedicated Virtual Local Area Network (VLAN) for Inband Ma
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Section 1, Introduction - General Front Panel LEDs There are six LEDs on the front panel of the Total Access 1240 (see Figure 1-2). Figure 1-2. Front Panel LEDs When power is applied the Total Access system performs the power up self-tests. Once the power up self-test is complete, the LEDs reflect the current condition of the hardware. The Total Access 1240 LEDs, status, and descriptions are provided in Table 1-1. Table 1-1. Front Panel LEDs LEDs Status Description POWER Green Unit is In Ser
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0 0 5 5 9 9 0 0 6 6 . O . D N T 2 . S 2 2 L C . U D / T I S S A N Total Access 1240 Installation and Maintenance Practice Compliance The Total Access 1240 complies with the following international standards: • Safety – UL 60950 Third Edition; EN 60950 with IEC 950 CB Scheme • ETSI EN 300 386 V1.3.2 (2003-5) for other than telecommunications centres (Class B) •Environmental – Operational environment – NEBS GR-63-CORE; ETSI EN 300 019-1-3 Class 3.1E – Storage – NEBS GR-63-CORE; ETSI EN 300 019-1-
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Voice VLAN Video VLAN Data VLAN O&M VLAN Section 2 Application Guidelines INTRODUCTION The Total Access 1240 operates as a transparent bridge to provide Medium Access Control (MAC) level bridging for Ethernet-like networks. The number of attached devices can be up to twenty-four 2-wire SHDSL modems or twelve 4-wire SHDSL modems or some combination thereof. When operating in the 4-wire SHDSL mode, if 2 wires are unavailable then the entire 4-wire circuit becomes Out of Service. As shown in
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Total Access 1240 Installation and Maintenance Practice For security purposes, the unit operates such that Local Switching (Subscriber Port-to-Port Switching) can be disabled/enabled within the unit. Port-to-Port switching can also be accom- plished using an external device such as an Ethernet Aggregation Switch. Destination MAC address filtering and Ether-type filtering are also implemented. The Total Access 1240 supports RFC 2684 (RFC 1483) Bridged Protocol Data Unit (PDU) only. All traffic
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Section 2, Application Guidelines - VLAN Operation VLAN OPERATION A VLAN is a switched network that is logically segmented by function, project team, or appli- cation, without regard to the physical locations of the customers. Providers that offer multiple services can utilize several unique VLANs with different services such as one VLAN to provide Internet access, one VLAN to provide a Public Switched Telephone Network (PSTN), and several other VLANs to provide data and voice services such a
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Total Access 1240 Installation and Maintenance Practice • Network – Egress – Every packet is forwarded. • Subscriber - Egress – The VLAN tag is removed. – The packet is forwarded to the VC corresponding to the original VLAN Tag. A diagram depicting the Total Access 1240 Ingress/Egress points is provided in Figure 2-2. Total Access 1240 Egress Ingress Ingress Network Egress Subscriber Figure 2-2. Total Access 1240 Ingress and Egress Points TRAFFIC PRIORITIZATION The Total Access 1240 supports fo
