ADTRAN AHDSL2 - Manuals

ADTRAN AHDSL2 – Manual in PDF format online.

Manuals:

Manual

Manual ADTRAN AHDSL2

Summary

Page 2 - Table 1; lists and defines the H2TU-C Front Panel; Part Number

2 61221002L2-5B Table 1 lists and defines the H2TU-C Front Panel LED indicators. Each ADTRAN Litespan H2TU-C line card providesa 1.552 kbps data transport over one unconditionedCSA copper pair. These CSA loops can range up to 12kft of 24-AWG twisted pair wire. The Litespan H2TU-C can be used in Lite...

Page 3 - Deployment Guidelines; Figure 3; shows possible; C A U T I O N

61221002L2-5B 3 2. APPLICATIONS The ADTRAN HDSL2 system provides acost-effective alternative for deploying T1 serviceover metallic cable pairs. In contrast with traditionalT1 service equipment, ADTRAN HDSL2 can besuccessfully deployed over one unconditioned,nonloaded, bridged-tapped copper pair CSA ...

Page 4 - Litecraft; Administration Commands

4 61221002L2-5B C A U T I O N Prior to installing or removing the LitespanH2TU-C, observe the following warning: If theLitespan H2TU-C is removed from a line cardslot, wait at least 15 seconds before reinsertion.If connected to the MTI craft interface terminal,wait until the message “AID:MJ,UEQ.” ap...

Page 5 - and; Table 7; list and define the available; Table 3. Administration Commands

61221002L2-5B 5 Provisioning Commands Upon initial insertion of the Litespan H2TU-C intothe Litespan system, configuration options aredownloaded automatically to the line card and takeprecedence over the ADTRAN default provisioningoptions. N O T E The provisioning options stored in the shelfcontroll...

Page 6 - Table 6. HDSL Provisioning Commands; Table 7. T1 Provisioning Commands

6 61221002L2-5B 1 L T s d n a m m o C t f a r c e t i L s r e t e m a r a P C - U T 2 H s n o i t p O C - U T 2 H s g n i t t e S e l b a l i a v A g n i d n o p s e r r o C s g n i t t e S t f a r c e t i L e l b a r u g i f n o C - e r P e u l a V L S D H - D E K B P L D I N k c a b p o o L U I N ...

Page 7 - lists and defines the TL1/Litecraft; N O T E; Table 8. Testing Commands; thresholds; Power Requirements; OSP TL1 Software Documentation

61221002L2-5B 7 Testing Commands The H2TU-C testing commands are used to initiate andterminate loopbacks and disconnect for testingpurposes. Table 8 lists and defines the TL1/Litecraft testing commands. N O T E Before entering loopbacks, the user needs toremove the card from service. This can be don...

Page 8 - Figure 4. Deployment Guidelines; lists the ADTRAN Litespan H2TU-C and; DEPLOYMENT GUIDELINES; loop length including bridged tap lengths is 9 kft.; Recommended loop resistance for circuit; Figure 4; Power Bus; Table 10. Power Parameters

8 61221002L2-5B 0 12 11 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 WORKING LENGTH OF 26 GAUGE CABLE (KFT) WORKING LENGTH OF 24 GAUGE (OR COARSER) CABLE (KFT) 5 6 7 8 9 2.5 2.0 1.5 1.0 0.5 0.0 TOTAL BRIDGED TAP LENGTH (KFT) VALID CABLE LENGTHS INVALID CABLE LENGTHS Figure 4. Deployment Guidelines Table 9 lists t...

Page 9 - Loop loss per kft for other wire is summarized in; Table 11. HDSL2 Loss Values; provides the; Supplemental Deployment Information for HDSLx

61221002L2-5B 9 Loop loss per kft for other wire is summarized in Table 11 . Cable Gauge 26 26 24 24 22 22 19 19 Cable Type PIC Pulp PIC Pulp PIC Pulp PIC Pulp Temperature ( ° F) 68 ° 90 ° 120 ° 3.902 4.051 4.253 4.030 4.179 4.381 2.863 2.957 3.083 3.159 3.257 3.391 2.198 2.255 2.333 2.483 2.450 2.6...

Page 10 - is a troubleshooting guide for the Litespan

10 61221002L2-5B Table 13. Troubleshooting Guide Condition At power up, all front panelindicators are OFF The STAT LED remains RED. The STAT LED is OFF, but the HLOS LED remains RED . The STAT LED is OFF, but the RLOS LED remains RED. Solution 1. Verify that the channel bank or ONU BPS power LEDs ar...

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Page 13 - only; Appendix A; Loopback Control Codes; A summary of control sequences is given in; Table

61221002L2-5B A-1 HDSL MAINTENANCE MODES This appendix describes operation of the HDSL2system with regard to detection of in-band and ESFfacility data link loopback codes. Upon deactivation of a loopback, the HDSL2 systemwill synchronize automatically. Loopback Process Description In general, the lo...

Page 17 - Appendix B; GENERAL; M 0 COMPLD; Administration Menu; Items in bold text indicate menu items of interest for AHDSL2.

61221002L2-5B B-1 Appendix B TL1 H2TU-C Tutorial GENERAL This appendix is intended to highlight the necessary menus/commands needed to provision the ADTRANH2TU-C card. A more detailed explanation of shelf specific items may be found in the Alcatel TL1 ReferencePractice, OSP-363-205-502. Logging into...

Page 19 - Additional HDSL Maintenance Commands; Input Format

61221002L2-5B B-3 HDSL MAINTENANCE MENU From the Maintenance Menu, enter “6” to display the HDSL Maintenance Menu as shown below. HDSL Maintenance Menu 1. ALW-MSG-HDSL 2. INH-MSG-HDSL 3. RMV-HDSL 4. RST-HDSL 5. RTRV-ALM-HDSL ← ← ← ← ← Retrieve existing HDSL alarms for the H2TU-C 6. RTRV-ATTR-HDSL 7....

Page 22 - CROSS-CONNECTION MENU; Cross-Connection Menu; Delete an existing cross-connect; Provisioning Menu

B-6 61221002L2-5B CROSS-CONNECTION MENU From the Provisioning Menu, enter “2” to display the Cross-Connection Menu as shown below. Cross-Connection Menu 1. DLT-CRS-STS1 2. DLT-CRS-T0 3. DLT-CRS-T1 ← ← ← ← ← Delete an existing cross-connect 4. DLT-CRS-T3 5. DLT-CRS-VC 6. DLT-CRS-VP 7. ED-CRS-STS1 8. ...

Page 23 - Response Format

61221002L2-5B B-7 ENT-CRS-T1 Command Input Format The choice to enter cross-connects may be accomplished either by selecting “12” from the Cross-ConnectionMenu or by entering the command directly as shown in the example below where a cross-connect is initiatedbetween slot 1 and slot 21. <ENT-CRS-...

Page 24 - HDSL PROVISIONING MENU; HDSL Provisioning Menu; Edit HDSL provisioning parameters for the H2TU-C; or

B-8 61221002L2-5B HDSL PROVISIONING MENU From the Provisioning Menu, enter “6” to display the HDSL Provisioning Menu as shown below. HDSL Provisioning Menu 1. DLT-HDSL 2. ED-HDSL ← ← ← ← ← Edit HDSL provisioning parameters for the H2TU-C 3. ENT-HDSL 4. RTRV-HDSL 5. DLT-GOS-HDSL 6. ED-GOS-HDSL ← ← ← ...

Page 27 - TESTING MENU; Testing Menu; Enable a loopback; Main Menu

61221002L2-5B B-11 <ED-T1FMT[]={ESF | SF | UNFR | AUTO}; or <ED-T1::RT-1-21::::FMT={ESF | SF | UNFR | AUTO}; <ED-T1LINECDE[]= {AMI | B8ZS}; or <ED-T1::RT-1-21::::LINECDE={AMI | B8ZS}; TESTING MENU From the Main Menu, enter “4” to display the Testing Menu as shown below. Testing Menu 1. O...

Page 29 - Common Equipment Unit Descriptions; AID = Access ID of the unit to be connected to the MTAU; Diagrams of the functionality of the two modes are shown below:; Appendix C; SPLIT Mode

61221002L2-5B C-1 This appendix describes the testing functionality available for the ADTRAN H2TU-C card via the MTAU unit.For a complete description of the MTAU unit refer to Alcatel document Common Equipment Unit Descriptions , OSP 363-405-250. N O T E The functionality of the SPLIT and MON featur...

Page 30 - MON Mode; AID

C-2 61221002L2-5B Figure C-2 . MON Mode HDSL2 Transceiver AHDSL2 Test LIU TipA-3 HDSL2 Loop Ring1A-4 TAE, RAE EQPT jacks on the MTAU TBE, RBE Alcatel Network Equip MON Mode Used to test toward the remote customer equipment REMOVAL OF MTAU TEST ACCESSDISC-JACK-T1 The Disconnect T1 Jack command discon...