ADTRAN Total Access 1500 FT1 DP Installation And Maintenance Manual Download Page 11

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Section 61180405L1-5, Issue 1

61180405L1-5A

Figure 7

shows the Provisioning Options Screen.

Provisioning changes can only be implemented
through the FT1 DP.

Figure 7. Provisioning Options Screen

Slot: 4 TOTAL ACCESS SYSTEM 1500 10/05/01 10:07

Fractional T1 Provisioning

1. Number of DS0s: 6 (384kbps)
2. Line Code: B8ZS
3. Framing: ESF
4. Latching Loopback: Disabled
5. Latching Loopback Timeout: 20 minutes

6. Hardware A/B Signaling:
1 2 3 4 5 6
Off Off Off Off Off Off

Selection:

‘?’ - System Help Screen

Summary of Contents for Total Access 1500 FT1 DP

Page 1: ...ck Select Codes A 3 CONTENTS 1 GENERAL 1 2 INSTALLATION 2 3 CONNECTIONS 5 4 DSL SYSTEM TESTING 5 5 OPERATION 7 6 DSL DEPLOYMENT GUIDELINES 12 7 MAINTENANCE 12 8 TROUBLESHOOTING PROCEDURES 13 9 PRODUCT...

Page 2: ...cupies two slots in a standard Total Access 1500 housing No installation wiring is required The bandwidth is taken by the Total Access 1500 FT1 DP in contiguous time slots These slots must not be prev...

Page 3: ...oopback time out ON None Disables loopback time out OFF Default DIP Switch vs Interface Options Circuit board DIP switches SW1 SW2 and SW3 select option configurations identical to interface selected...

Page 4: ...for Channel 6 SW2 7 A B Signalling Disabled Disables A B Signalling in channel 6 OFF A B Signalling Enabled Enables A B Signalling in channel 6 ON A B Signalling for Channel 7 SW2 6 A B Signalling Di...

Page 5: ...d Switches Description Indicates Status Green Normal operating condition Yellow Local FT1 DP loopback is active Yellow Flashing FNID or repeater is in loopback Indicates the quality of the DS1 signal...

Page 6: ...ank Interface FT1 DP FT1 DP Bantam Jacks A set of dual bantam jacks are on the front panel of the Total Access 1500 FT1 DP The jacks allow for connection of a Tele Path Instruments 108 109 RT II or eq...

Page 7: ...CRC error occurs Severely Errored Seconds DS1 SF Second in which 1554 BPVs or 8 frame bit errors occur DS1 ESF Second in which 1544 BPVs or 320 CRC errors occur DSL Second in which 165 CRC errors occ...

Page 8: ...and Fractional T1 See Figure 3 The following screens can be accessed from the FT1 DP Main Menu 1 FT1 DP and FNID Status 2 Performance History 3 Unit Information 4 Loopback Options 5 Provisioning Figur...

Page 9: ...found in the center of the screen Arrows indicate the key applies to the FT1 DP The following defines terms used on this screen LOSS Pulse Attenuation Measurement SYNC DSL Loop Sync Status ES 15M 24H...

Page 10: ...7 0 0 0 2 0 0 0 2 0 0 0 18 0 0 0 3 0 0 0 3 0 0 0 19 0 0 0 4 0 0 0 4 0 0 0 20 0 0 0 5 0 0 15 5 0 0 0 21 0 0 0 6 N A N A N A 6 0 0 0 22 0 0 0 7 N A N A N A 7 0 0 0 23 0 0 0 8 0 0 0 24 0 0 0 9 4 0 0 25 0...

Page 11: ...ugh the FT1 DP Figure 7 Provisioning Options Screen Slot 4 TOTAL ACCESS SYSTEM 1500 10 05 01 10 07 Fractional T1 Provisioning 1 Number of DS0s 6 384kbps 2 Line Code B8ZS 3 Framing ESF 4 Latching Loopb...

Page 12: ...oximation for the maximum amount of wideband noise on a DSL local loop as measured by a 50 kbps filter is 31 dBrn An approximation for the maximum level of impulse noise as measured using a 50 kbps fi...

Page 13: ...OFF 1 Verify that the FT1 DP is properly seated in the shelf 2 Make sure power supply feeding the FT1 DP is good 3 If 1 and 2 pass replace the FT1 DP Power OK but does not achieve Loop Sync DSL LED is...

Page 14: ...C 215 mA with FNID and FT1 Repeater 48 VDC 300 mA with a locally powered FNID and two FT1 Repeaters FT1 DP Power Dissipation 3 7 W with FNID 5 2 W with FNID and FT1 Repeater 6 1 W with a locally power...

Page 15: ...re A 2 This loopback is initiated by the OCU DP latching loopback command N1010101 or by the Total Access 1500 craft interface The OCU DP latching loopback code is detected in the primary DS0 of the F...

Page 16: ...s initiated by the Total Access 1500 craft interface when available When the FT1 circuit is looped all DS0s in use will be looped back toward the customer The DS0s will be transmitted toward the netwo...

Page 17: ...e can also remotely activate and deactivate the FNID network loopback FNID CPE loopback and the repeater loopbacks The craft interface on the FNID can activate and deactivate the FNID network loopback...

Page 18: ...e latching loopbacks Latching loopbacks for the FT1 system are deactivated by transmitting the following latching loopback sequence in the primary DS0 of the FT1 system Minimum of 35 TIP bytes N011101...