AT&T

 

Vercodes and Condition Codes

This section provides the correlation between vercodes and condition codes and the test results that appear in the Detailed Test Results section of the View Test Results for Circuit screen in AT&T eMaintenance.

Keep in mind that:

 

Vercodes

This section explains some test results for DS0 circuits and the corresponding vercodes that may appear in the Detailed Test Results section of the View Test Results for Circuit screen.

DS0 Test Result Summary

Test Result Description
Test OK AT&T tested the circuit and no faults were detected in either the AT&T network or the access portion of the circuit.
Acceptable FLTS, test OK AT&T testing detected a very minor anomalous condition.
Customer Data Level Marg Long The analog signal was not strong enough depending on the purchased service. If you are currently experiencing problems with this circuit and have not generated a ticket, please create one now.

 

Test Results and Their Corresponding Vercodes

This section provides you with a complete list of potential results from tests run on DS0 circuits and the vercodes that correspond to those results.

[ 1 | 2 | 3 | 4 | 5 | 6 | 7 | 9 | H | J | K | N | Y ]

     1

Vercode Results
1A TEST OK
1B CSU (Customer Service Unit) OK BUT DSU (Digital or data service unit) FAULT
1C CSU LBK (Loopback) FAULT, OCU (Office Channel Unit) OK
1F IOC (Interoffice Channel) FAULT BETWEEN TPS (Test Points)
1G LBK FLT (Fault) BTWN DEV (Device) and TP
1J ABNORM NTWK CTRL Codes
1K IOC FLT BTWN TPS
1M CXR (Carrier) FAIL-CANT ACCESS
1Q TOK BUT PERM LBK CLRD
1S ACCESS POINT TERMINATED
ACCESS POINT UNMAPPED
1U TEST POINT TERMINATED
1V TEST OK
1W STREAMER CAME CLEAR
PERM LOOPBACK CAME CLEAR
1X STRMR-SVC DOWN
PERM LOOPBACK, SVC DOWN
1Z STRMR ISLTD-SVC UP
PERM LBK ILSTD, SVC UP

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     2

Vercode Results
2A MASTER LEG FAULT
2F OCU Failed to loop
2G OCU Loopback Error
2H CSU FAILED TO LOOP
CSU LOOPBACK ERRORS
2I Secondary Channel Fault at the OCU
2J FLT NOT SECTIONALIZED

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     3

Vercode Results
3A TEST OK
3B CSU OK BUT DSU FAULT
3C DSU OR PERM LBK FLT
3D CSU OR LOOP FLT
3E LEC (Local Exchange Company) FAULT
3F IOC FAULT
3G CXR FAILURE
3H TIMED LOOPBACK_ TP TERMD
3I QTOK BUT CUST DATA FLT
3K GARBL LEG ISLTD-SVC UP

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     4

Vercode Results
4G NO L/B W/WO PR REVERSL

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     5

Vercode Results
5P DIG MON, ASC (Digital Monitor Abnormal Service Code)
5Q DIG MON, MCOS (Digital Monitor Mux Code Out Of Sync)
DIG MON, UMC
5R xxxx OCU (N) DIDN'T LOOPBACK
xxxx OCU (L) DIDN'T LOOPBACK
...where xxxx=2047, FF00, 40, 7E00, 32
5S xxxx OCU (N) LOOPBACK EXCESSIVE ERROR
xxxx OCU (L) LOOPBACK EXCESSIVE ERROR
...where xxxx=2047, FF00, 40, 7E00, 32
5T xxxx OCU (N) LOST SYNC
xxxx OCU(L) LBK LOST SYNC ...where xxxx=2047, FF00, 40, 7E00, 32
5V DSU(N) DIDNT LOOPBACK (Customer Service Unit Non Latching)
DSU(N) LBK EXCESSIVE ERRORS (Digital or Data Service Unit Non Latching)
CSU(L) DIDNT LOOPBACK (Customer Service Unit Latching)
CSU(N) DIDNT LOOPBACK (Customer Service Unit Non Latching)

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     6

Vercode Results
6S PERMANENT LOOPBACK NOT CLEARED

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     7

Vercode Results
71 NO DATA FROM BRIDGE
72 DATA FAULT FROM BRIDGE
73 NO DATA FROM MASTER
74 DATA FAULT FROM MASTER
7K STREAMER ON REMOTE LEG

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     9

Vercode Results
93 2004-2804 HZ LOOPBACK FREQ RUN LONG
LBK 404 LONG
LBK 1804 LONG
LBK 2804 LONG
LBK 404 HOT
LBK 1804 HOT
LBK 2804 HOT
freq1-freq2 HZ FREQ RUN LONG
freq1-freq2 HZ FREQ RUN HOT
94 2004-2804 HZ LOOPBACK FREQ RUN MARG LONG
LBK 404 MARG LONG
LBK 2804 MARG LONG
LBK 404 MARG HOT
LBK 1804 MARG HOT
LBK 2804 MARG HOT
freq1-freq2 HZ LBK FREQ RUN MARG LONG
freq1-freq2 HZ LBK FREQ RUN MARG HOT
9I EDP (Enhanced Data Parameters) LBK BAD S/N (Signal to Noise)
EDP LOOPBACK NOISY
9V LBK IMPULSE NOISE BAD
LBK DROPOUTS BAD
LBK GAIN HITS BAD

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     H

Vercode Results
HA TEST OK
HF TEST FAILED, PLS RETRY
HJ LOOPBACK DEVICE WAS IN LBK,IT CLEARED
HN INCOMPLETE TESTING
UNABLE TO ACCESS TP
HS FURTHER ANALYSIS RQD
HY ACCEPTABLE FLTS, TESTOK

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     J

Vercode Results
JP TEST OK

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     K

Vercode Results
KA LOOPBACK DEVICE NOT RELEASED
KC LOOPBACK DIDNT LOOP BACK
KD LOOPBACK BAD FREQUENCY
KE 1004 HZ LOOPBACK LEVEL LONG
1004 HZ LOOPBACK LEVEL HOT
KF 1004 HZ LOOPBACK LEVEL MARG LONG
1004 HZ LOOPBACK LEVEL MARG HOT
KG LOOPBACK NOISY
LOOPBACK NOISE NOT MEASURED
KH LBK VERY LOW LEVEL
CUST RCV OVERALL LVL VERY LOW
KI FAR END LBK UNRESOLVED
KO CUSTOMER DATA LEVEL LONG
CUSTOMER DATA LEVEL HOT
LOW CUST DATA LEVEL, MASTER STN
KP CUSTOMER DATA LEVEL MARG LONG
KQ NO CUSTOMER DATA

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     N

Vercode Results
NE REJECTED - CKT DATA INCOMPLETE
NF REJECTED - MULTIPT DATA ERROR
NG REJECTED - AUTOTEST UNAVAILABLE
NH REJECTED - RESULTS UNAVAILABLE
NJ REJECTED - CKT NOT FOUND
NK REJECTED - DUPLICATE TEST
NY REJECTED - SET TABLE ERROR
NZ REJECTED - INCOMPAT STRATEGY

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     Y

Vercode Results
YC PERMANENT LOOPBACK CLEARED(top)
2047 CSU(L) LOOPBACK PASS(top)
NO CTRL CODE DETECTED(top)
CSU(L) LBK ALL PATTERNS PASS (top)
2047 DSU(N) LOOPBACK PASS
2047 CSU(N) LOOPBACK PASS
A-Z:INTEROFC - ALL PATTERNS PASS
2047 A-Z:INTEROFFICE TEST PASS
2047 OCU(L) LOOPBACK PASS
CSU(L) EQUIPPED FOR SEC CHAN (Secondary Channel)
MJU LOOPBACK PASS
NO PERM LOOPBACK
NOISY SEG TERMD-SVC DN
NOISY SEG TERMD-SVC UP
OCU(L) EQUIPPED FOR SEC CHAN
PERM LBK CLEARED
PERM LBK TERMD, SVC DN
PERM LBK TERMD, SVC UP
PERMANENT LOOPBACK NOT DETECTED
STREAMER TERMD, SVC DN
STREAMER TERMD, SVC UP
YE MISCELLANEOUS ERRORS
YG SEGMENT TERMINATED
TP DATA INCOMPLETE
ADDITIONAL ANALYSIS REQUIRED
CMD (Command) FAILURE
YH LOOPBACK PASS
1004 HZ LBK TSTS PASSED
CONTINUITY PASS
LBK GAINSLOPE TEST PASSED
ACC FAIL, BUT TEST DONE
CUSTOMER DATA OK
IOT (Interoffice Test) GAINSLOPE TEST PASSED
YJ DGCT (Digital Control Table) TABLE ERROR

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Condition Codes

This section explains some test results for DS1 circuits and the corresponding condition codes that may appear in the Detailed Test Results section of the View Test Results for Circuit screen.

DS1 Test Result Summary

Test Result Description
Requires Follow-up An anomaly was detected and additional technical assistance is required to resolve the anomaly. For instance, the initial testing did not isolate the problem to a single element of the circuit. Therefore, the ticket (if created) needs to be referred by AT&T to a technical test group. If you are currently experiencing problems with this circuit and have not generated a ticket, please create one now.
Possible AP Problem An anomaly was detected and isolated to outside AT&T's network to the customer's equipment or access provider (AP) equipment. If a ticket was generated, AT&T needs to refer the ticket to the AP for further analysis. If you are currently experiencing problems with this circuit and have not generated a ticket, please create one now.
Possible CPE Problem An anomaly was detected and isolated to outside AT&T's network to the customer's equipment or access provider (AP) equipment, with a high indication that the source of the anomaly is in the customer's equipment.
AP Problem An anomaly was detected and isolated to the access portion of the circuit (that is, the access provider [AP] equipment). If you are currently experiencing problems with this circuit and have not generated a ticket, please create one now.
AT&T Problem An anomaly was detected and isolated to the AT&T network. If you are currently experiencing problems with this circuit and have not generated a ticket, please create one now.

 

Test Results and Their Corresponding Condition Codes

This section provides you with a complete list of potential results from tests run on DS1 circuits and the condition codes that correspond to those results.

[ 0 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 100 | ]

     0

Condition
Code		  Technical Narrative
001 Request Format Invalid
002 CLFI not found in DSTS
003 Configuration is not testable according to DSTS records
004 Another user is currently testing the CLFI
005 CLFI is currently under scheduled intrusive macro testing
006 Current Maximum Requests Exceeded: [XXX]
007 Request rejected. Facility has equipment in use on another facility

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     0

Condition
Code		  Technical Narrative
200 Test OK after AT&T equipment was cleared of initial loop/signal condition
201 Test OK after NI/CSU loop removed
202 NI/CSU loop was present and could not be removed
203 Network Test OK but AT&T was unable to get data from CPE

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     3

Condition
Code		  Technical Narrative
301 CSU or access problem from customer premises to AT&T
302 CSU or access problem from AT&T to customer premises
Alarm Indication Signal received from Customer site
303 CSU or access problems from customer to AT&T on both ends of circuit
Performance errors received from Customer site
304 CSU or access problems from customer to AT&T and IOC errors found
305 CSU or access problems from AT&T to customer premises and IOC errors found
306 CSU or access problems from AT&T to customer premises on both ends of circuit
307 CSU or access problems from and to customer premises on one end of circuit
308 CSU or access problems from and to customer premises on both ends of circuit
309 CSU or access problems from one end and to other end of customer premises
320 CSU failed on a Transmit High Density Test
321 CSU failed on a Transmit All Zeros Test
322 CSU failed on a Transmit 3 in 24 Test
323 CSU failed on a Transmit Quasi-Random Test
324 CSU failed on a Transmit Predefined Test Signal Test. Test Pattern was 1:7
325 CSU failed on two or more test patterns
326 CSU failed on tests on both ends of the facility
327 CSU failed on a Transmit All Zeros Test and opposite CLLI has an NI problem
328 CSU failed on a Transmit 3 in 24 Test and opposite CLLI has an NI problem
329 CSU failed on a Transmit Quasi-Random Test and opposite CLLI has an NI problem
330 CSU failed on a Transmit Predefined Test Signal Test. Test Pattern was 1:7 and opposite CLLI has an NI problem
331 CSU failed on two or more test patterns and opposite CLLI has an NI problem
340 CSU or Access failed on a Transmit High-Density Test
341 CSU or Access failed on a Transmit All Zeros Test
342 CSU or Access failed on a Transmit 3 in 24 Test
343 CSU or Access failed on a Transmit Quasi-Random Test
344 CSU or Access failed on a Transmit Transmit Predefined Test Signal 1:7
350 Baseline access arrangement - CSU or Access problems between Customer and AT&T
351 Baseline access arrangement - Looped CSU failed on a Transmit High-Density Test
352 Baseline access arrangement - Looped CSU failed on a Transmit All Zeros Test
353 Baseline access arrangement - Looped CSU failed on a Transmit 3 in 24 Test
354 Baseline access arrangement - Looped CSU failed on a Transmit Quasi-Random Test
355 Baseline access arrangement - Looped CSU failed on a Predefined Test Signal 1:7
356 Baseline access arrangement - Test OK after NI/CSU loop removed
357 Baseline access arrangement - NI/CSU loop was present and could not be removed
358 Baseline access arrangement - Network Test OK but AT&T was unable to get data from CPE
359 Baseline access arrangement - Non-Responding CSU at location. Cannot test customer loop
360 Baseline access arrangement - Looped NI failed on a Transmit High-Density Test
361 Baseline access arrangement - Looped NI failed on a Transmit All Zeros Test
362 Baseline access arrangement - Looped NI failed on a Transmit 3 in 24 Test
363 Baseline access arrangement - Looped NI failed on a Transmit Quasi-Random Test
364 Baseline access arrangement - Looped NI failed on a Transmit Predefined Test Signal 1:7
367 Baseline access arrangement - NI test pattern failed, unable to loop down Ni, CSU not tested
368 Baseline access arrangement - NI testing ran clean, unable to loop down NI, CSU not tested
369 Baseline access arrangement - Non-responding or no loopable smart jack at the Network Interface
397 Customer loop cannot be tested due to IU in terminal emulation mode. Test was not able to be completed. Further analysis is required
399 Non-Responding CSU at location. Cannot test customer loop

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     4

Condition
Code		  Technical Narrative
420 Network Interface failed on a Transmit High Density Test
421 Network Interface failed on a Transmit All Zeros Test. Terminating the intrusive testing on this portion
422 Network Interface failed on a Transmit 3 in 24 Test. Terminating the intrusive testing on this portion
423 Network Interface failed on a Transmit Quesi-Random Test. Terminating the intrusive testing on this portion
424 Network Interface failed on a Transmit Predefined Test Signal Test 1/7
425 Network Interface failed on two or more test patterns
Network Interface failed on a Transmit 55 Octet Test
426 Network Interface failed on both ends of the facility
497 Network Interface loop cannot be tested due to IU in terminal emulation mode
498 Network Interface testing ran clean, unable to loop down NI, CSU not tested
499 Non-responding or no loopable smart jack at the Network Interface. Terminating the intrusive testing on this portion

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     5

Condition
Code		  Technical Narrative
500 Intermediate AT&T IOC locations were not sectionalized
501 AT&T IOC errors detected in one direction
502 AT&T IOC errors detected in both directions
503 AT&T equipment according to WORD document found in an unmapped state
504 AT&T equipment found in looped condition; could not remove
520 AT&T IOC failed on a Transmit High Density Test
521 AT&T IOC failed on a Transmit All Zeros Test
522 AT&T IOC failed on a Transmit 3 in 24 Test
523 AT&T IOC failed on a Transmit Quasi-Random Test
524 AT&T IOC failed on a Transmit Predefined Test Signal Test. Test Pattern was 1:7
525 AT&T IOC failed on two or more test patterns
AT&T IOC failed on a Transmit 55 Octet Test
526 AT&T IOC failed on both ends of of the facility
599 IU failed to loop up

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     6

Condition
Code		  Technical Narrative
600 (A/Z) This section tested OK. No problems found
Facility tested OK, but one end is considered to be part of AT&T IOC (e.g., 4ESS)
601 CSU or Access or AT&T IOC problems between Customer and AT&T
602 Network Interface passed tests but CSU not loopable and problems remain
620 AT&T IOC or NI failed on a Transmit High-Density Test
621 AT&T IOC or NI failed on a Transmit All Zeros Test
622 AT&T IOC or NI failed on a Transmit 3 in 24 Test
623 AT&T IOC or NI failed on a Transmit Quasi-Random Test
624 AT&T IOC or NI failed on a Transmit Predefined Test Signal 1:7
625 AT&T IOC or NI failed on a Transmit 55 Octet Test
640 CSU or Access or AT&T IOC failed on a Transmit High-Density Test
641 CSU or Access or AT&T IOC failed on a Transmit All Zeros Test
642 CSU or Access or AT&T IOC failed on a Transmit 3 in 24 Test
643 CSU or Access or AT&T IOC failed on a Transmit Quasi-Random Test
644 CSU or Access or AT&T IOC failed on a Transmit Predefined Test Signal 1:7
699 Non-responding or no loopable smart jack at Network Interface

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     7

Condition
Code		  Technical Narrative
702 Loss of Signal alarm condition detected on access link.

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     8

Condition
Code		  Technical Narrative
800 Facility tested OK. No problems found
802 Loss of Signal alarm condition detected on AT&T IOC link in office
803 AIS alarm condition detected on AT&T IOC link in office
804 UAS alarm condition detected on AT&T IOC link in office
805 LOF alarm condition detected on AT&T IOC link in office

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     9

Condition
Code		  Technical Narrative
901 IU failed to loopdown or Test Signal still present
902 IU Hardware Diagnostic Condition encountered. Terminating session
997 Test Setup Failed. DSTS could not establish needed test equipment
998 Cleanup Failed. Failure Reason=XXX. Notify technician
999 DSTS System Problem

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[ Help Index | Top of Condition Code Tables | Top of Page | Glossary ]

     100

Condition
Code		  Technical Narrative
10002 Indication of multiple problems (e.g., a test fails at both the A and Z ends of the circuit). The unit’s digit implies the number of segments with a fault
10003 Indication of multiple problems (e.g., a test fails at both the A and Z ends of the circuit). The unit’s digit implies the number of segments with a fault
10004 DS3 alarm detected during testing. Test detected higher level failure
10620 Network Interface failed on a Transmit High-Density Test
10621 Network Interface failed on a Transmit All Zeros Test
10622 Network Interface failed on a Transmit 3 in 24 Test
10623 Network Interface failed on a Transmit Quasi-Random Test
10624 Network Interface failed on a Transmit Predefined Test Signal 1:7
10640 CSU or Access failed on a Transmit High-Density Test
10641 CSU or Access failed on a Transmit All-Zeros Test
10642 CSU or Access failed on a Transmit 3 in 24 Test
10643 CSU or Access failed on a Transmit Quasi-Random Test
10644 CSU or Access failed on a Transmit Predefined Test Signal 1:7
10699 Non-responding or no loopable smart jack at the Network Interface

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