VDSL Vectoring TEST PT TELKOM ALCATEL LUCENT

ISAM FD
General Test Plan
VDSL2, Vectoring
Alcatel-Lucent
Fixed Networks APAC
RBC Customer Engineering
Revision 1
22 April 2014

ISAM FD VDSL VECTORING - TEST PLAN & PROCEDURE
© Copyright 2014 Alcatel-Lucent
All Rights Reserved.
Revision 1
1 June 2015
[Page 2 of 29]
LEGAL NOTICE
Alcatel, Lucent, Alcatel-Lucent and the Alcatel-Lucent logo are trademarks of Alcatel-Lucent. All other
trademarks are the property of their respective owners.
The information presented is subject to change without notice. Alcatel-Lucent assumes no responsibility
for inaccuracies contained herein.
Copyright © 2014 Alcatel-Lucent. All Rights Reserved.
This document contains proprietary/trade secret information which is the property of Alcatel-Lucent and
must not be made available to, or copied or used by anyone outside Alcatel-Lucent without its written
authorization.

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Table of contents
1 CONFIGURA TION UNDER TEST .............................................................................................. 4
1.1 SUMMARY.............................................................................................................................4
1.2 SYSTEM UNDER TEST ...............................................................................................................4
1.3 TEST DIAGRAM ......................................................................................................................5
1.4 PREREQUISITES......................................................................................................................5
2 VECTORING TESTS .................................................................................................................. 6
2.1 SYSTEM SETUP AND PRE-TESTS...................................................................................................6
2.2 VECTORING PERFORMANCE........................................................................................................6
3 FUNCTION/FEA TURE TESTS ................................................................................................. 10
3.1 HSI SERVICE.......................................................................................................................10
3.2 MULTICAST SERVICE..............................................................................................................12
3.3 TRIPLE-PLAY SERVICE ............................................................................................................13
3.4 POTS VOICE (SIP) ..............................................................................................................15
4 SYSTEM ACCEPTA NCE ........................................................................................................... 17
4.1 FAN ALARM.......................................................................................................................17
4.2 POWER ALARM(A/B)..........................................................................................................19
4.3 SYNC RATE OF 48 VDSL PORTS...............................................................................................21
4.4 VOICE SERVICE ON 48 PORTS ..................................................................................................23
5 ISSUES ENCOUNTERED & OBSERVATIONS ......................................................................... 25
6 OFFICIAL ENDORSEMENT ..................................................................................................... 26
7 ANNEX A - CLI CONFIGURA TION OF PROPOSED PROFILES............................................... 27
7.1 SERVICE PROFILES ...........................................................................................................27
7.2 SPECTRUM PROFILES........................................................................................................27
7.3 VECTORING PROFILES ......................................................................................................28
7.4 VCE PROFILES ..................................................................................................................28

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1 CONFIGURATION UNDER TEST
1.1 Summary
This document contains test plan for VDSL2 vectoring based on Alcatel-Lucent Board Level Vectoring
Solution.
1.2 System under test
Procedures are verified with the following configuration:
Enclosure 7356 7360FX
NT Controller (software) NRNT-A(5.0.122) FANT-F (4.6.477)
ELT NDLT-C, 48L VDSL2 card with BLV
NPOT-C, 48 line POTs card
NVSP-B, 48 port POTS VDSL
Splitter
OLT NGLT-C, 8-GPON Line Termination
Board
Vectoring CPEs Sagemcom F@ST5310
ONT O-010S-P, SFP ONT

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1.3 Test Diagram
1.4 Prerequisites
1.4.1 Real cable
At least one real cable with multiple pairs, in order to have real crosstalk between various DSL lines.
Amount of pairs: 48 pairs is proposed for the field trial.
The cable should be representative of real cable in use in the customer’s distribution network. In
particular the binder structure of the cable should be representative of actual cables.
Length: preferably between 400 m - 500 m, maximum 1000 m (on longer cable lengths, vectoring gains
are lower)
Multiple cables or cable lengths can be tested if available.
1.4.2 VDSL profiles
ANNEX A - CLI CONFIGURATION OF PROPOSED PROFILES of this document contains ALU proposed
profiles to be used for the testing.

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2 VECTORING TESTS
2.1 System setup and pre-tests
Set-up equipment in lab and connect to test cable.
Pretests on the test cable to include loss vs. frequency for all lines, background noise measurement and
xtalk matrix measurement (vectored mode).
This phase will provide a baseline for testing and identify any issues with test cable, connectors, noise
etc. As part of this testing, non-vectored and vectored performance will be tested on 48 lines for 400m
cable in fast mode. Single line rate performance will also be measured for 48 lines (note that this
measurement will take around 90 minutes for 48 lines as each line must be initialized separately).
A Python based scripting tool is available for automated data collection and presentation.
2.2 Vectoring performance
2.2.1 Purpose
An assessment of the vectoring performance can be realized by making comparisons between the so
called “single line” rate, “full fext” rate and the “vectored” rate.
In order to test the vectoring capabilities under sufficient processing load, it is recommended to include
at least 48 lines in the test.
Single line rate
Is the rate when only one line is active while all others are configured in “no admin-up” state. In this
case, no crosstalk is possible between the VDSL2 lines assigned for the vectoring test. It is possible that
other ADSLx services are present; as such there might be crosstalk impact on the VDSL2 rates in
vectored or non-vectored mode.
Full FEXT rates (or non-vectored rates)
Means that the rates are measured when all VDSL2 lines have stable Showtime and when vectoring is not
configured. This is the legacy VDSL2 mode.
Vectored rates
Means the stable Showtime rates when vectoring is enabled to cancel the FEXT.
2.2.2 Scenario 1
The following measurement sequence will be used for a subset of the profile combinations.
1. Single line mode
2. Full FEXT
3. Vectored mode
2.2.3 Output
Counters, operational, carrier and coefficient data will be acquired.

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The 3 rates, both for US and DS and for the indicated 3 profiles, can be listed:
 Rate comparison SLR, FFR, VR
 Rate gain w.r.t. the legacy VDSL2 rates also known as FFR
 Efficiency VR w.r.t. the SLR
2.2.4 Actual Results
14 pairs 0Metre Downstream, Fast mode

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14 pairs 0Metre Upstream, Fast mode

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14 pairs 0Metre Fast mode , heat map

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3 FUNCTION/FEATURE TESTS
3.1 HSI Service
Objective
To verify the system supports HSI service.
Test Setup
Test procedure
1. Ensure 7356 REM and VDSL2 CPE is in service.
2. Configure the VDSL2 CPE to allow HSI service.
3. User to run speedtest service.
Expected Results
User is able to surf the internet.
Test Results
User is able to surf the internet.
Please refer to the wireshark traces, hsi_wireshark.rar.

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3.2 Multicast Service
Objective
To verify the system supports multicast service.
Test Setup
Test procedure
2. Configure the VDSL2 CPE to allow unicast and multicast service.
Expected Results
User is able to view unicast and multicast video from the TV.
Test Results
User is able to view unicast and multicast video from the TV.
Please refer to the wireshark traces, vod_wireshark.rar & mcast_wireshark.rar.

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3.3 Triple-play service
Objective
To verify the system supports triple-play service
Test Setup
Test procedure
2. Configure the VDSL2 CPE to allow triple-play service.
Expected Results
User is able to view unicast and multicast video from the TV, surf internet and make voice calls via the
same VDSL2 CPE.
.
Test Results
User is able to view unicast and multicast video from the TV, surf internet and make voice calls via the
same VDSL2 CPE.
Please refer to the wireshark traces, hsi_wireshark.rar, vod_wireshark.rar, mcast_wireshark.rar,
sip_to_pstn.rar, pstn_to_sip.rar, sip_to_mobile.rar, mobile_to_sip.rar, sipA_to_sipB.rar,
sipB_to_sipA.rar, fax_to_sipfax.rar & sipfax_to_fax.rar.

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3.4 POTS Voice (SIP)
Objective
To verify voice service on SIP is working.
Test Setup
Test procedure
1. Ensure 2 POTS lines (A & B) are in service.
2. Check Dial tone
3. Make call between POTS (SIP) lines (A) to PSTN
4. Establish conversation for 3 minutes
5. End call
6. Repeat steps 3 to 5 for incoming call (PSTN call A).
7. Make call between POTS (SIP) lines (A) to Mobile
9. End call
10. Repeat steps 7 to 9 for incoming call (Mobile call A).
11. Make call between 2 POTS (SIP) lines (A call B)

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13. End call
14. Repeat steps 11 to 13 for incoming call (B call A).
15. Send fax between POTS (SIP) lines (A) to PSTN
16. End call after fax is sent successfully.
17. Repeat steps 15 to 16 for incoming call (PSTN fax A).
Expected Results
Calls from A to PSTN are established successfully and vice versa
Calls from A to Mobile are established successfully and vice versa.
Calls from A to B are established successfully and vice versa.
Fax calls from A to PSTN Fax are established successfully and vice versa.
Test Results
Calls from A to PSTN are established successfully and vice versa.
Please refer to the wireshark traces, sip_to_pstn.rar & pstn_to_sip.rar.
Calls from A to Mobile are established successfully and vice versa.
Please refer to the wireshark traces, sip_to_mobile.rar & mobile_to_sip.rar
Calls from A to B are established successfully and vice versa.
Please refer to the wireshark traces, sipA_to_sipB.rar & sipB_to_sipA.rar
Fax calls from A to PSTN Fax are established successfully and vice versa.
Please refer to the wireshark traces, fax_to_sipfax.rar & sipfax_to_fax.rar

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4 SYSTEM ACCEPTA NCE
4.1 FAN ALARM
Objective
To verify system supports FAN ALARM reporting
Test Setup
Test procedure
1. Ensure 7356REM is operational.
2. Remove the FAN from the 7356 REM shelf.
3. Re-insert the FAN into the 7356REM shelf.
Expected Results
FAN alarm is generated when the FAN is removed from the 7356REM shelf.
FAN alarm is cleared when the FAN is re-inserted into the 7356REM shelf.
Test Results
FAN alarm is generated when the FAN is removed from the 7356REM shelf.
FAN alarm is cleared when the FAN is re-inserted into the 7356REM shelf.

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4.2 POWER ALARM(A/B)
Objective
To verify system supports POWER ALARM reporting
Test Setup
Test procedure
1. Ensure 7356REM is operational and DC-A and DC-B are connected.
2. Disconnect DC-A power supply from 7356 REM shelf.
3. Re-connect DC-A power supply to 7356 REM shelf.
4. Disconnect DC-B power supply from 7356 REM shelf.
5. Re-connect DC-B power supply to 7356 REM shelf.
Expected Results
DCA alarm is generated when the DC-A power supply is disconnected from the 7356REM shelf.
DCA alarm is cleared when the DC-A power supply is re-connected to the 7356REM shelf.
DCB alarm is generated when the DC-B power supply is disconnected from the 7356REM shelf.
DCB alarm is cleared when the DC-B power supply is re-connected to the 7356REM shelf.

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Test Results
DCA alarm is generated when the DC-A power supply is disconnected from the 7356REM shelf.
DCA alarm is cleared when the DC-A power supply is re-connected to the 7356REM shelf.
DCB alarm is generated when the DC-B power supply is disconnected from the 7356REM shelf.
DCB alarm is cleared when the DC-B power supply is re-connected to the 7356REM shelf.

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4.3 Sync Rate of 48 VDSL Ports
Objective
To verify system supports 48 VDSL ports
Test Setup
Test procedure
2. Configure 48 VDSL2 line and connect 48 CPEs to the lines.
3. Record the sync rate of 48 VDSL ports.
Expected Results
System supports 48 VDSL ports.
Test Results
There are only 14 CPEs available on site.

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4.4 Voice Service on 48 ports
Objective
To verify system supports 48 voice ports
Test Setup
Test procedure
2. Configure 48 POTS line and connect 48 phones to the lines.
3. make calls between any two pots lines.
Expected Results
User is able to make calls between any two pots lines on the system.
Test Results
User is able to make calls between any two pots lines on the system.

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Please refer to the wireshark traces, sipA_to_sipB.rar & sipB_to_sipA.rar

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5 ISSUES ENCOUNTERED & OBSERVATIONS
Number Reported Date Description Solution Status Owner
1

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6 OFFICIAL ENDORSEMENT
Test Period
16 June 2014 & ended on 27 June 2014
Herewith the customer agrees with the trial test results for system under test.
Customer Representative(s)
Name Signature Date
Name Signature Date
Alcatel-Lucent Representative(s)
Name Signature Date
Name Signature Date

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7 ANNEX A - CLI CONFIGURATION OF PROPOSED PROFILES
7.1 SERVICE PROFILES
service-profile 1
(max rate DS, 50Mb/s
US rate, SRA US&DS,
Fast)
configure xdsl service-profile 1 name MaxUS_MaxDS_SRA_FAST
version 1
ra-mode-down dynamic
ra-mode-up dynamic
min-bit rate-down 32
min-bit rate-up 32
plan-bit rate-down 1024
max-bit rate-down 262140
max-bit rate-up 50000
max-delay-down 2
max-delay-up 2
imp-noise-prot-dn 0
imp-noise-prot-up 0
active
exit
ARQ will overrule the INP/Delay settings of IFEC and the rate settings configured in the service profile.
7.2 SPECTRUM PROFILES
spectrum-profile 1
(998ade, noUSPBO)
(default)
configure xdsl spectrum-profile 1 name VDSL2_noUPBO
version 1
dis-ansi-t1413
dis-etsi-dts
dis-g992-1-a
dis-g992-1-b
dis-g992-2-a
dis-g992-3-a
dis-g992-3-b
dis-etsi-ts
g993-2-8a
g993-2-8b
g993-2-8c
g993-2-8d
g993-2-12a
g993-2-12b
g993-2-17a
rf-band-list not-used
max-noise-down 240
max-noise-up 240
vdsl
vdsl-band-plan annex-b-998ade
propr-feat-value 0
optional-band up
optional-endfreq 138
adsl-band allow-adsl
pbo-mode pbo-mode-down
max-freq 17000
exit
vdsl2
propr-feat-value 2147483134

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max-agpowlev-down 205
max-agpowlev-up 145
psd-shape-down regionbm2-psd-down
psd-shape-up regionbm2-psd-up
exit
active
exit
7.3 RTX PROFILES
rtx-profile 1
(max rate DS, 50Mb/s US
rate)
configure xdsl vect-profile 1 name VECT_US_DS
version 1
no fext-cancel-up # value=enable
no fext-cancel-dn # value=enable
no dis-gvect-cpe
no gvecfriend-dn-cpe
no legacy-cpe
no band-control-up # value=""
no band-control-dn # value=""
no vect-leav-thresh # value=8
active
exit
7.4 VECTORING PROFILES
vect-profile 1
(Default US and DS
vectoring)
configure xdsl vect-profile 1 name VECT_US_DS
version 1
min-exp-thrpt-dn 2000
min-exp-thrpt-up 180
plan-exp-thrpt-dn 20000
plan-exp-thrpt-up 1024
max-exp-thrpt-dn 131000
max-exp-thrpt-up 50000
max-net-rate-dn 131000
max-net-rate-up 50000
shine-ratio-dn 0
shine-ratio-up 0
active
exit
7.5 VCE PROFILES
vce-profile 1 configure xdsl vce-profile 1 name VCE_DEFAULT
version 1
no vce-gain-mode # value=at-init
vce-join-timeout 20 # (def 15) but changed to 20
no vce-min-par-join # value=8
no vce-hist-pcoder # value=disable
no vce-band-plan # value=annex-b-998ade
active
exit

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- END OF DOCUMENT -

VDSL Vectoring TEST PT TELKOM ALCATEL LUCENT

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