Specifications

ManualsBrandsCharles ManualsComputer equipment3641-80

Section 360-381-202

Equipment Issue 2

Fourth Printing, December 2006

Telecommunications Group

2006 Charles Industries Ltd.

The availability of features and technical specifications herein subject to change without notice.

Page 1 of 17

T1 Controller with SNMP (3603-81)

CONTENTS PAGE

Part 1. GENERAL 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 2. INSPECTION 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 3. APPLICATION GUIDELINES 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 4. TIMESLOT ALLOCATION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 5. INSTALLATION 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 6. OPTIONING 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 7. ALARMS 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 8. NETWORK MANAGEMENT 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 9. TECHNICAL ASSISTANCE 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 10. WARRANTY & CUSTOMER SERVICE 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part 11. SPECIFICATIONS 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PRI

3603−81

AR AY

TP LP

MON

RCV XMT

ACO

MGMT

ADDRESS

ID PWR

Figure 1. 3603-81 T1 Controller Unit Front Panel

Summary of content (17 pages)

PAGE 1
Section 360-381-202 Telecommunications Group Equipment Issue 2 Fourth Printing, December 2006 T1 Controller with SNMP (3603-81) CONTENTS Part 1. Part 2. Part 3. Part 4. Part 5. Part 6. Part 7. Part 8. Part 9. Part 10. Part 11. PAGE GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Section 360-381-202 1. GENERAL 1.1 Document Purpose This document provides general, installation and testing information for the T1 Controller Unit (T1-S), shown in Figure 1. 1.2 Equipment Function The T1-S is part of the 360-80 Intelligent Channel Bank (ICB). It combines the functions of a line interface unit (LIU) and a channel service unit (CSU), allowing direct connections to public T1 networks. 1.3 Equipment Location/Mounting Mount the T1-S in the primary slot of the 360-80.
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Section 360-381-202 1.6 Temperature hardened (−40 to +65 C) Combines the functions of a LIU and a CSU, allowing direct connections to public T1 networks Operates in superframe (SF) or extended superframe (ESF) modes, uses AMI or B8ZS line coding, and performs loopback, test and performance monitoring of the T1 interface (local and remote) Complies with UL1950, FCC part 68, FCC part 15 and NEBS Level 1 Meets Bellcore 1089, 43801, 62411, 54016 TR-57 and ANSI T1.403 standards for T1.
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Section 360-381-202 1.9 Remote terminal status in a CO/RT configuration Tone/pattern test generator and error detection Loopbacks The T1-S provides three different types of loopbacks. Near-End Line Loopback Far-End Line Loopback Far-End Payload Loopback (available in ESF mode only) The near-end line loopback transmits information back to the customer or drop side. The two far-end loopbacks require a remote control link between the near-end and far-end 360-80s.
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Section 360-381-202 face to a powered line that uses line-powered repeaters. See Figure 2 and Figure 3 for typical applications. Other applications use a second T1 interface unit (model number 3608-80) with drop-and-reinsert capability for use in a fractional T1 span line. For more information on the secondary T1 unit, reference the product documentation. 360−80 CH 1 CH 2 CH 3 . . . CH 7 . . . CH 13 CH 14 CH 15 . . . CH 18 voice voice voice voice 384 KB 384 KB 56 KB 448 KB time-slot 360−80 T1/DS1 1.
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Section 360-381-202 Figure 3 shows a similar application, except the DS1 facility is fractional “T1”. The 360-80 ICB maps the physical slots into the first eight timeslots of the DS1 and places “all ones” in the remaining timeslots. 3.2 Additional Applications with Optional Secondary T1 Card When equipped with a secondary T1 unit (ST1U) in addition to the T1-S, three additional applications/configurations are available.
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Section 360-381-202 (east). The data/voice on the Primary T1 can be “dropped” to any one of the cards in the 360-80. Any data/voice that is not “dropped” to a card in the 360-80 can be reinserted into the T1 on the ST1U and sent to the remote location. Data/voice from dropped channels is reinserted on the T1 in the same direction it was dropped from. For example, data/voice dropped from the west would be reinserted toward the west. The same is true from the east.
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Section 360-381-202 When a new channel card is installed in the system or a system reset to factory default values is performed, the default timeslot allocation will be used by the T1-S. When a new card is installed in a system and some of its factory default timeslots have already been allocated to other channels, the timeslot allocation will be different than the factory default.
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Section 360-381-202 Primary T1 Timeslot 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Channel 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Figure 8. Timeslot Allocation w/T1-S Only 4.3 Timeslot Allocation with a T1-S and the Secondary T1 Unit (3608-80) When the T1-S is used in conjunction with a secondary T1 unit (ST1U), 48 timeslots are available for allocation (24 for the T1-S and 24 for the ST1U).
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Section 360-381-202 5.1.2. Installing a New Unit Use the following steps to install the T1-S. Action Step 1. If not already installed, install the rear panel, screwing it to the appropriate mounting locations on the shelf using the provided hardware. WARNING Due to mechanical differences the T1-S card can only be installed in Issue 3 or greater ICB shelves. If there is already a rear panel installed on the shelf, check for interference when installing.
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Section 360-381-202 Table 1. LED Definitions Label Color Status POWER Green ON AR AY Red The unit is not powered. ON The unit is detecting a red alarm on the T1 interface caused by a loss of signal (LOS) or a loss of framing (LOF) or out of frame (OOF) condition. OFF Normal operation. Yellow ON Yellow ON OFF LP The unit is receiving power. OFF OFF TP Indicates that... Green ON The unit is receiving a YELLOW alarm condition on the T1.
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Section 360-381-202 Table 3. RJ48 T1 Jack Pinouts Pin # 12345678 5.4.4. Use 1 R (RCV from network) 2 T (RCV from network 3 — 4 R1 (XMT to network) 5 T1 (XMT to network) 6 — 7 — 8 — Rear Panel RJ45 Jack The J2 RJ45 jack on the rear of the unit is for interfacing to a network management control center using SNMP or proprietary NMS/GUI software over Ethernet.
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Section 360-381-202 6.2 Software Optioning This unit comes from the factory with default provisioning, which can be changed through the Network Management or the craft terminal interface. See the NMS or craft terminal interface documentation for procedures.
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Section 360-381-202 T1 restore to Red Alarm retired 15 Sec. 1 Sec. 1 Sec. Yellow alarm detected to declared < 1 Sec. < 1 Sec. < 1 Sec. Yellow alarm not detected to retired < 1 Sec. < 1 Sec. < 1 Sec. Yellow alarm transmitted during alarm Yes No No 8. NETWORK MANAGEMENT The 360-80 channel bank can be managed via three different interfaces. Each interface has a slightly different look and feel however each of them offers similar capabilities. The interfaces available include: 8.
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Section 360-381-202 Operations Channel (EOC), if the T1 is utilizing EFS format, or can utilize a timeslot in the T1. This is done through the optioning of the T1-S card. For drop and reinsert applications where a remote 360-80 may be connected to another remote 360-80, each 360-80’s T1-S and Secondary T1 card must be optioned for a remote control method between each 360-80.
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Section 360-381-202 2. Include the following information: − Company name and address − Contact name and phone number − Inventory of equipment being shipped − Particulars as to the nature of the failure − Return shipping address 3. Ship the equipment, purchase order, and above-listed information, transportation prepaid, to the service center address shown below. Charles Service Center 503 N.E. 15th St P.O. Box 339 Casey, IL 62420-2054 4.
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Section 360-381-202 Parameter Specification T1 connector (rear panel.) RJ48 PC control interface: Two types of connectors. (RS232 with RJ11 on the front and RJ45 Ethernet on the rear of the ICB) RJ11 (RS232) craft interface (directly connect PC on front panel) Default: data rate 9600, 8 data bit, 1 stop bit, No parity. RJ45 network management interface (10/100 Base-T, Full/Half Duplex Ethernet for connection into an Ethernet network.