Huawei OptiX OSN 3500&7500 Smooth Upgrade Guide(V200R013)

8/12/2019 Huawei OptiX OSN 3500&7500 Smooth Upgrade Guide(V200R013)

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OptiX OSN 3500&7500V200R013C10

Smooth Upgrade Guide

Issue 01

ate 201!"02"25

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Issue 01 (2014-02-25) Huawei Proprietary and Confidential

Copyright © Huawei e!hnologies Co"#

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%pti& %' 500*+500

',ooth pgrade .uide Change History

Change History

Issue Date Description

01 2014-02-25 his issue is the first offi!ial release"



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',ooth pgrade .uide Contents

Contents

Change History.................................................................................................................................ii

1 Upgrade Methods..........................................................................................................................1

1"1 /ethod Introdu!tion"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """"1

1"2 $i,itations of the ',ooth pgrade""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """"""""" """"1" Path of the ',ooth pgrade""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""5

1"4 'our!e ersion and arget ersion in the ',ooth pgrade""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

2 Impact of the Smooth Upgrade....................................................................................................8

2"1 I,pa!t on the 3isting 'yste, uring the ',ooth pgrade""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

2"1"1 I,pa!t on the /'"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

2"1"2 I,pa!t on the ata6ase"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

2"1" I,pa!t on the 7lar, 8eport"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """"""""" """"

2"1"4 I,pa!t on the 'er9i!e"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

2"2 I,pa!t of the ew :eatures on the 3isting 'yste,"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""2"2"1 'er9i!e :eatures""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

2"2"2 Co,,uni!ation :un!tions"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""";

2"2" /aintenan!e :eatures""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """";

3 Process of the Smooth Upgrade..................................................................................................1

"1 pgrade Pro!ess""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """""""""10

"2 pgrade Pro!edures"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""1

! Preparing for the Smooth Upgrade............................................................................................2

4"1 n9iron,ent Preparations"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """"""""" """"20

4"1"1 8epla!ing the PI <oard""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""20

4"1"2 /a=ing the 'u6stitute <oard 8eady"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """21

4"1" isa6ling the 1>1 $inear /'P $ower %rder <road!ast %pti,i?ation :un!tion and $ower %rder %pti,i?ation

:un!tion""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""22

4"1"4 /a=ing %ther Preparations for the pgrade""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """""22

" Performing the Smooth Upgrade...............................................................................................2"

5"1 ',oothly pgrading the 'CC <oard"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """"""""" """""2

5"1"1 8epla!ing the Prote!tion 'CC <oard"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """""2

5"1"2 'yn!hroni?ing the ata6ase 6y sing the C"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """""""2

5"1" Perfor,ing the @or=ingAProte!tion 'wit!hing"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""2+



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5"1"4 8epla!ing the @or=ing 'CC <oard"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """"2

5"1"5 Perfor,ing the @or=ingAProte!tion 'wit!hing (%ptionalB 8estoring the %riginal @or=ingAProte!tion 'tate)""""" "2

5"1" 8esetting the 7lar, 7ttri6utes on the <oard""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""2

5"1"+ eleting nne!essary Hot Pat!h :iles"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """""""2;

5"1" pgrade ffi!ien!y"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""2;

5"2 ',oothly pgrading the Cross-Conne!t <oard""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""0

5"2"1 8epla!ing the Prote!tion Cross-Conne!t <oard""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" ""0

5"2"2 Perfor,ing the @or=ingAProte!tion 'wit!hing"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""0

5"2" 8epla!ing the @or=ing Cross-Conne!t <oard""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""0

5"2"4 pgrade ffi!ien!y"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""1

# Upgrading the $ther %oards......................................................................................................32

& Inserting Pac'et %oards..............................................................................................................33

8 Performing (ersion )o**+ac's....................................................................................................3!"1 ersion 8oll6a!= in the Case of a 'oftware pgrade :ailure"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" """""""4

"2 ersion 8oll6a!= in the Case of a ata6ase 'yn!hroni?ation :ailure"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""4

" ersion 8oll6a!= in the Case of a @or=ingAProte!tion 'wit!hing :ailure""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""4

, -ception Hand*ing.....................................................................................................................3#

/ Upgrade )ecords.........................................................................................................................3&

% /cronyms and /++re0iations.....................................................................................................38



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',ooth pgrade .uide 4 Preparing for the ',ooth pgrade

1 Upgrade Methods

his do!u,ent des!ri6es the s,ooth upgrade pro!ess and operations on the %pti& %' 500*+500 and details the different s!enarios (in whi!h the 'CC 6oard or !ross-!onne!t 6oardneeds to 6e !hanged)# li,itations of a s,ooth upgrade# and e3!eption handling ,ethods" Ifneither the 'CC 6oard nor the !ross-!onne!t 6oard needs to 6e !hanged# see the OptiX OSN1500&3500&7500&7500 II Intelligent Optical Transmission&Switching SystemV200013!10 "pgra#e $%i#eSim%lation 'ac(age )oa#ing or the OptiX OSN1500&3500&7500&7500 II Intelligent Optical Transmission&Switching SystemV200013!10 "pgra#e $%i#eSim%lation 'ac(age *i++%sion"

1.1 Method Introduction

%n the li9e networ=# the !onfiguration of the %pti& %' 500 *+500 is di9erse" 7!!ordingto the !o,6ination of the 'CC 6oard and the !ross-!onne!t 6oard# the euip,ent ,ay 6e!onfigured as followsD

@ith one 'CC 6oard and one !ross-!onne!t 6oard

@ith one 'CC 6oard and two !ross-!onne!t 6oards

@ith two 'CC 6oards and one !ross-!onne!t 6oard

@ith two 'CC 6oards and two !ross-!onne!t 6oards

7!!ordingly# the software running on the euip,ent 9aries a!!ording to the !onfigurations"herefore# different poli!ies should 6e used to s,oothly upgrade the %pti& %' 500 fro, an earlier 9ersion to the 200801C10" his do!u,ent des!ri6es the s,ooth upgrade

pro!esses and pro!edures a!!ording to different !o,6inations of the 'CC 6oard and the !ross-!onne!t 6oard"

200801C00 supports only two types of 'CC 6oardsD ''4.'CC and ''.'CC" If an to 6e upgraded houses other types of 'CC 6oards# 6efore a s,ooth upgrade# !hange the'CC 6oard to the ''4.'CCA''.'CC" :or !ross-!onne!t 6oards# only the''P'&C'7# ''2P'&C'7# ''1P'&C'# ''1P'&C'7# and ''2P'&C'7 !anfun!tion at two planes (/ plane and pa!=et plane)" herefore# if the pa!=et plane fun!tionsare reuired after an upgrade# ensure that the !ross-!onne!t 6oard is one of the pre!edingtypesB otherwise# repla!e the !ross-!onne!t 6oard with a proper one" If only the / planefun!tion is reuired# the ''1'&C'7 6oard !an still 6e used" :ield engineers need to perfor,a s,ooth upgrade on the a!!ording to the a!tual !onfigurations and the upgrade pro!edures des!ri6ed in this do!u,ent"



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he 6oards on the should 6e s,oothly upgraded in the following seuen!eD

'CC 6oard -E !ross-!onne!t 6oard -E the other 6oards

o not upgrade these 6oards at the sa,e ti,e"

Pa!=et 6oards !onsu,e ,ore power than non-pa!=et ser9i!e 6oards" herefore# 6efore perfor,ing a s,ooth upgrade for a networ=# plan the power !onsu,ption a!!ording to ser9i!e planning infor,ation and !he!= whether the re,aining per,issi6le power !onsu,ption issuffi!ient after the upgrade" his step is i,portant and ,andatory" If you ha9e any uestion#!onta!t Huawei 8*"

7 s,ooth upgrade is related to the !onfiguration of the " :or e3a,ple# the s,ooth upgrade pro!edures when one 'CC 6oard is !onfigured are different fro, the s,ooth upgrade pro!edures when two 'CC 6oards are !onfigured" he following ta6le details the s,oothupgrade pro!edures when the is !onfigured with one 'CC 6oard# two 'CC 6oards# andone or two !ross-!onne!t 6oards"

Smooth Upgrade

Po*icy

Procedure Precautions

pgrading one'CC 6oard

8epla!e the prote!tion 'CC 6oard" 'eese!tion 5"1"1F8epla!ing the Prote!tion'CC <oard"F

'yn!hroni?e the data6ase" 'ee se!tion 5"1"2F'yn!hroni?ing the ata6ase 6y

sing the C"F

Perfor, the swit!hing 6etween the wor=ingand prote!tion 'CC 6oards" 'ee se!tion 5"1"FPerfor,ing the @or=ingAProte!tion'wit!hing"F

hese operationsshould 6e perfor,edin seuen!e" If thedata6ase fails to 6es,oothly upgraded#

the !onfiguration,ay 6e lost"

pgrading two'CC 6oards

8epla!e the prote!tion 'CC 6oard" 'eese!tion 5"1"1F8epla!ing the Prote!tion'CC <oard"F

'yn!hroni?e the data6ase" 'ee se!tion 5"1"2F'yn!hroni?ing the ata6ase 6ysing the C"F

Perfor, the swit!hing 6etween the wor=ingand prote!tion 'CC 6oards" 'ee se!tion 5"1"FPerfor,ing the @or=ingAProte!tion'wit!hing"F

8epla!e the wor=ing 'CC 6oard" 'eese!tion 5"1"4F8epla!ing the @or=ing 'CC<oard"F

hese operationsshould 6e perfor,edin seuen!e" If thedata6ase fails to 6es,oothly upgraded#the !onfiguration

,ay 6e lost"



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Smooth Upgrade

Po*icy

Procedure Precautions

pgrading one!ross-!onne!t 6oard

8epla!e the prote!tion !ross-!onne!t 6oard"'ee se!tion 5"2"1F8epla!ing the Prote!tionCross-Conne!t <oard"F

Perfor, the swit!hing 6etween the wor=ingand prote!tion !ross-!onne!t 6oards" 'eese!tion 5"2"2FPerfor,ing the@or=ingAProte!tion 'wit!hing"F

hese operationsshould 6e perfor,edin seuen!e" uringthe swit!hing 6etween the wor=ingand prote!tion !ross-!onne!t 6oards# theser9i!e is transientlyinterrupted"

pgrading two!ross-!onne!t 6oards

8epla!e the prote!tion !ross-!onne!t 6oard"'ee se!tion 5"2"1F8epla!ing the Prote!tionCross-Conne!t <oard"F

Perfor, the swit!hing 6etween the wor=ing

and prote!tion !ross-!onne!t 6oards" 'eese!tion 5"2"2FPerfor,ing the@or=ingAProte!tion 'wit!hing"F

8epla!e the wor=ing !ross-!onne!t 6oard"'ee se!tion 5"2"F8epla!ing the @or=ingCross-Conne!t <oard"F

hese operationsshould 6e perfor,edin seuen!e" uringthe swit!hing

6etween the wor=ingand prote!tion !ross-!onne!t 6oards# theser9i!e is transientlyinterrupted"

7!!ording to the !onfiguration of the li9e networ= and the ser9i!e reuire,ents# different poli!ies should 6e adopted for the s,ooth upgrade" he field engineer who perfor,s thes,ooth upgrade should for,ulate proper poli!ies for the s,ooth upgrade 6ased on this

upgrade guide and the !onfiguration of the li9e networ="

1.2 imitations of the Smooth Upgrade

@hen using an e3tended su6ra!=# an !annot 6e s,oothly upgraded to200801C10"

7fter 6eing upgraded to 200801C10# an does not support an e3tended su6ra!="

s of the following sour!e 9ersions support a s,ooth upgradeD100800C02<00'P04# 100800C02<02'P01# 100800C02<02'P02#100800C02<01# 100800C02<012# 100800C02<012'P02#

100800C02<012'P04# 100800C02<014# 100800C02'PC100#100800+C01<016# 100800+C02<01+'P01# 100800C02<01$#100800C02'PC200# 100800C02'PC200'PH201#100800C02'PC200'PH202# 100800C02'PC200'PH20#100800C02'PC00# 100800C02'PC500# 100800C02'PC500'PH50#100800C02'PH501# 100800;C02<01!'PC010# 100800;C04'PC011#100800;C04'PC200>'PH202# 1008010C0'PC200>1008010C0'PH20#1008010C0'PC202#1008010C0'PC20>1008010C0'PH205A1008010C0'PH20+#1008010C0'PC20'PH20;# 1008010C0'PC20# and1008010C0'PC20'PH211"

7fter 6eing s,oothly upgraded to 200801C10# an does not support a single-

do,ain !ross-!onne!t 6oard ''1.&C'7A''1.&C'<# ''1&C'7A''1&C'<#



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''1&C'7A''1&C'<# ''1'&C'<# ''2'&C'7A''2'&C'<# or''1I&C'7A''1I&C'<"

7n using the ''1.'CC# ''.'CC# ''2.'CC# ''1.'CC-<2# or''.'CC-<2 6oard !annot 6e s,oothly upgraded to 200801C10" he !an 6e

s,oothly upgraded only after the ''4.'CC or ''.'CC (re!o,,ended) 6oardsu6stitutes for the ''1.'CC# ''.'CC# ''2.'CC# ''1.'CC-<2# or''.'CC-<2 6oard"

@hen using the ''1I&C'7 or ''1I&C'7 6oard# an !annot 6e s,oothlyupgraded to 200801C10"

@hen using the ''1IG17 or ''1I$47 6oard# an of 100800;C04'PC200!annot 6e s,oothly upgraded to 200801C10" he !an 6e s,oothly upgraded onlyafter the ''1IG17 or ''1I$47 6oard is re,o9ed"

@hen using the ''1:P0 6oard# an of 1008010C0'PC200#1008010C0'PC202 or 1008010C0'PC20 !annot 6e s,oothly upgraded to200801C10" he !an 6e s,oothly upgraded only after the ''1:P0 6oard isre,o9ed"

''4.'CC supports the s,ooth upgrade to 200801C10 only when its PC< 9ersionis 8" and it has no C: !ard" (If the PC< 9ersion of ''4.'CC is 8" and the 6oard has a C: !ard# re,o9e the C: !ard for the s,ooth upgrade to 200801C10")

''2'$G1 does not support the s,ooth upgrade to 200801C10 when it fun!tionsas ''1'$G1"

he %pti& %' 500 does not support the s,ooth upgrade to 200801C10 whenthere is ser9i!e 6oard in slot 1+"

@hen 6eing !onfigured with pa!=et ser9i!es# an of a 100800;C0 or100800;C05 9ersion !annot 6e s,oothly upgraded to 200801C10"

:or a 200801C10 # the pa!=et proto!ols run on the 'CC 6oard and need to 6e 6a!=ed up" o ensure relia6ility of the pa!=et proto!ols# dual 'CC 6oards need to 6e!onfigured"

@hen using the ''4'$17 or '''$4 6oard# an of 100800C02#100800;C02# 100800;C04# or 1008010C0 !annot 6e s,oothly upgraded to200801C10" If the needs to 6e upgraded to 200801C10# delete the''4'$17 or '''$4 6oard first"

7n /'P ena6led with 7'% features !annot 6e s,oothly upgraded to200801C10" <efore upgrading su!h an # ,igrate 7'% ser9i!es on the totraditional stati! ser9i!es" 7fter the is upgraded to 200801C10# ,igrate thetraditional stati! ser9i!es to 7'% ser9i!es"

7fter an is upgraded to 200801C10# the does not support the 1>1 linear /'Plower order 6road!ast opti,i?ation fun!tion or lower order opti,i?ation fun!tion"

herefore# you need to ,anually disa6le the 1>1 linear /'P lower order 6road!astopti,i?ation fun!tion and lower order opti,i?ation fun!tion 6efore upgrading the "

o upgrade an fro, 100800C02'PC200'PH20# 100800C02'PC200'PH202or 100800C02'PC200'PH201 to 200801C10# downgrade the to100800C02'PC200 and then upgrade the fro, 100800C02'PC200 to200801C10"

7n !annot 6e s,oothly upgraded to 200801C10 if it houses ''1I:'1#''1'$H1< 6oards"

If an houses ''1.'CC 6oards on whi!h CCs wor= in ,ode 4# 5# or # the !annot 6e s,oothly upgraded to 200801C10" <efore upgrading su!h an # !hangeCCs to wor= in ,ode 1"

If a 100800;C04 pro9ides trou6leshooting fun!tions for its ''1:7#



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''2PG1# or ''81P$1 6oards# the !annot 6e s,oothly upgraded to 200801C10"

If an uses the fun!tion that ser9i!e-related alar,s and perfor,an!e e9ents triggered 6y tri6utary prote!tion swit!hing (P') or /'P swit!hing are always reported 6ywor=ing paths# the !annot 6e s,oothly upgraded to 200801C10"

If an pro9ides 6oard prote!tion swit!hing (<P') for ele!tri!al ports on ''1.'4#''2.'47# ''.'4# or ''4.'4 6oards# the !annot 6e s,oothly upgradedto 200801C10"

7n !annot 6e s,oothly upgraded to 200801C10 if it houses ''1:7 6oardsand the following new features are ena6ledD

is!ards fra,es with less than 4 6ytes"

ransparently trans,its port-side and C8-side fra,es with !he!= seuen!e(:C') errors"

7n on whi!h $7 filtering ta6les ha9e 6een !onfigured !annot 6e s,oothlyupgraded to 200801C10"

In the !ase of a li9e networ=# !he!= its !onfigurations and features 6y using the inspe!tion tool(200800C00'PC00 or a later 9ersion) and then deter,ine whether a s,ooth upgrade !an 6e perfor,ed"

1.3 Path of the Smooth Upgrade

he following ta6le lists relationship 6etween the original 6oard and the su6stitute 6oard inthe s,ooth upgrade"

- ype $rigina* %oard Su+stitute %oard

%pti& %'500

''1.'CCA''.'CCA''4.'CC ''4.'CCA''.'CC

''1'&C'7A''1'&C'<A''2'&C'7A''1&C'7A''1&C'<A'' 1&C'7A''1.&C'7

''2P'&C'7A''P'&C'7

(he ''1P'&C'7 will not 6edeli9ered any longer" If only the/ plane fun!tion is reuired#the ''1'&C'7 6oard !an still 6eused")

%pti& %'+500

''2.'CCA''.'CCA''4.'CC ''4.'CCA''.'CC

''2&C'7A''1'&C'7A''1.&C'7A''1&C'7

''1P'&C'7A''2P'&C'7



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1.! Source (ersion and arget (ersion in the Smooth Upgrade

Source (ersion Source (ersion o. arget (ersion arget (ersion

o.

100800C02<00'P04 5"21"1"4+ 200801C10 5"21"2"1

100800C02<02'P01 5"21"1"4+P01

100800C02<02'P02 5"21"1"4+P02

100800C02<01 5"21"1"2

100800C02<012 5"21"1"1

100800C02<012'P02 5"21"1"1P02

100800C02<012'P04 5"21"1"1P04

100800C02<014 5"21"1"14

100800C02'PC100 5"21"1"14P01

100800+C01<016 5"21"1+"12

100800+C02<01+'P01 5"21"1+"1P01

100800C02<01$ 5"21"1"50

100800C02'PC200 5"21"1"50P01

100800C02'PC200'PH201

5"21"1"50'PH001

100800C02'PC200'PH202

5"21"1"50'PH002

100800C02'PC200'PH20

5""1"50'PH00

100800C02'PC00 5"21"1"5

100800C02'PC500 5"21"1"55

100800C02'PC500'PH50

5""1"55'PH002

100800C02'PH501 5"21"1"55'PH001

100800;C02<01!'PC010 5"21"1;"14

100800;C04'PC011 5"21"1;"22

100800;C04'PC200>'PH202

5"21"1;"1'PH002

1008010C0'PC200>1008010C0'PH20

5"21"20"52'PH001



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Source (ersion Source (ersion o. arget (ersion arget (ersion

o.

1008010C0'PC202 5"21"20"5

1008010C0'PC20 5"21"20"54

1008010C0'PC20>1008010C0'PH205

5"21"20"54'PH001

1008010C0'PC20>1008010C0'PH20+

5"21"20"54'PH002

1008010C0'PC20'PH20;

5""20"54'PH00

1008010C0'PC20 5""20"55

1008010C0'PC20'PH211

5""20"55'PH001

Currently# only the pre!eding sour!e 9ersions !an 6e s,oothly upgraded to the target 9ersion" %n theli9e networ=# if the 9ersion of an is not one of the pre!eding sour!e 9ersions# upgrade the toone of these 9ersions# and then perfor, a s,ooth upgrade a!!ording to this do!u,ent"

o upgrade an fro, 100800C02'PC200'PH201# 100800C02'PC200'PH202# or100800C02'PC200'PH20 to 200801C10# downgrade the to 100800C02'PC200#and upgrade the fro, 100800C02'PC200 to 200801C10"

<efore deleting the 100800C02'PH201# 100800C02'PH202 or100800C02'PH20 pat!h# ensure that the /'P and 'CP proto!ols are in the idle stateand that swit!hing will not o!!ur during the upgrade" %therwise# e3!eptions ,ay o!!ur during/'P and 'CP swit!hing after you delete the pat!h"



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2 Impact of the Smooth Upgrade

2.1 Impact on the -isting System During the SmoothUpgrade

2.1.1 Impact on the MS

he s,ooth upgrade reuires the 2000 2008001C00 with integrated ataCenter (C) or alater 9ersion"

2.1.2 Impact on the Data+ase

8un the d+ms4copy4a** !o,,and 6efore a s,ooth upgrade"

2.1.3 Impact on the /*arm )eport

In 200801C10# alar,s are reported in long para,eters" In addition# in the !ase of thealar,s that are a9aila6le at the le9el# you need to uery the alar,s of the entire too6tain the,"

2.1.! Impact on the - Ser0ice

he s,ooth upgrade in9ol9es the swit!hing 6etween the wor=ing and prote!tion 'CC 6oardsand the swit!hing 6etween the wor=ing and prote!tion !ross-!onne!t 6oards" he swit!hing 6etween the wor=ing and prote!tion 'CC 6oards has no i,pa!ts on the ser9i!e# 6ut theswit!hing 6etween the wor=ing and prote!tion !ross-!onne!t 6oards ,ay !ause a ser9i!e

interruption for less than 50 ,s"

2.2 Impact of the e5 6eatures on the -isting System

2.2.1 Ser0ice 6eatures

7fter an %pti& %' 500 is s,oothly upgraded to the 200801C10# this does notsupport the ser9i!e pro9ided 6y the e3tended su6ra!="



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2.2.2 Communication 6unctions

one

2.2.3 Maintenance 6eatures :or 200801C10# to reali?e disaster re!o9ery# use the C for 6a!=ing up and

re!o9ering data 6e!ause the /' !onfiguration data !annot 6e downloaded"

Currently# only so,e 9ersions on the li9e networ= !an 6e s,oothly upgraded to200801C10" :or details a6out the li,itations and poli!ies of a s,ooth upgrade# seese!tion 1"2F$i,itations of the ',ooth pgrade"F

If a 9ersion used on the li9e networ= is upgraded to 200801C10# the :P.7 files of!ertain original 6oards need to 6e upgraded to ,eet the stringent 9ersion ,appingreuire,ent" Configure appropriate prote!tion s!he,es or use other ,ethods to eli,inatethe i,pa!t of :P.7 upgrading on the ser9i!e"

In 200801C10# when a war, reset is perfor,ed on the wor=ing 'CC 6oard# the

wor=ingAprote!tion swit!hing is triggered to ensure that the pa!=et data ser9i!e that is!onfigured with the $7. and /'P features is not interrupted" In this !ase# the states ofthe wor=ing and prote!tion 'CC 6oards auto,ati!ally !hange"

In 200801C10# the !ross-!onne!t 6oard that supports the fun!tions at the two planes(/ plane and pa!=et plane) and the pa!=et data ser9i!e 6oard are de9eloped# andthese 6oards !onsu,e higher power" o ,eet their reuire,ent for higher power# repla!ethe PI 6oard on the li9e networ= with the PI7 6oard that supports higher power" :ordetails# see the following des!ription a6out whether to repla!e the PI 6oard"

In 200801C10# the algorith, P<: is added# and three digest algorith,s aresupportedD /5# 'H725# and P<:" sers !an !onfigure a digest algorith, on the2000" he se!urity of the three digest algorith,s fro, low to high is as followsD /5#'H725# and P<:2" If a stronger digest algorith, is !onfigured after an upgrade# the

digest infor,ation of an a!!ount added 6efore the upgrade is still stored in the data6ase"Jou need to ,anually delete this a!!ount and !reate another one# or !hange the passwordof the a!!ount added 6efore the upgrade"

:or e3a,ple# 6efore an upgrade# digest infor,ation is generated using /5" 'upposethat an ad,inistrator a!!ount s?hw e3ists# and the digest infor,ation of the a!!ount password generated using /5 is stored in the data6ase" 7fter an upgrade is perfor,edand the digest algorith, is !hanged to P<:2# the digest infor,ation of the s?hwa!!ount password generated using /5 is still stored in the data6ase" Jou !an delete thiss?hw a!!ount and !reate a new s?hw a!!ount" hen# the new s?hw a!!ountKs digestinfor,ation generated using P<:2 is stored in the data6ase# and the digestinfor,ation generated using /5 is deleted"



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3 Process of the Smooth Upgrade

his !hapter des!ri6es the pro!ess of s,oothly upgrading an fro, the sour!e 9ersionto the target 9ersion"

3.1 Upgrade Process

he s,ooth upgrade pro!ess is !o,posed of the following su6-pro!esses# whi!h areappli!a6le to all s!enarios of the s,ooth upgrade" a=e proper steps 6ased on these su6- pro!esses to !o,plete a s,ooth upgrade"

1" If the 'CC 6oard does not need to 6e repla!ed# dire!tly repla!e the !ross-!onne!t 6oard(6y following su6-pro!ess 2)"

2" If the 'CC 6oard needs to 6e repla!ed# repla!e the 'CC 6oard (6y following su6-pro!ess1)# and then repla!e the !ross-!onne!t 6oard (6y following su6-pro!ess 2)"

" 7fter the 'CC and !ross-!onne!t 6oards are repla!ed# upgrade the other 6oards (6yfollowing su6-pro!ess )"

4" pgrade pro!edure in spe!ifi! s!enariosD

If the sour!e 9ersion is 100800;C0 or later# you do not need to repla!e the 'CC 6oard# 6ut you need to repla!e the !ross-!onne!t 6oard" o i,pro9e the upgradeeffi!ien!y# repla!e the original !ross-!onne!t 6oard" 'et the logi! 6oard of the !ross-!onne!t 6oard to a type supported 6y the sour!e 9ersion (for e3a,ple# set the logi! 6oardtype to ''1P'C&' if an ''2P'&C'7 6oard is to 6e used)" hen# upgrade the tothe latest 9ersion 6y using the si,ulation pa!=age loading ,ethod" 7fter the upgrade#delete the stand6y logi!al !ross-!onne!t 6oard and add the''2P'&C'7A''P'&C'7 6oard" hen# delete the a!ti9e logi!al !ross-!onne!t 6oardand add the ''2P'&C'7A''P'&C'7 6oard"

If a dual-plane !ross-!onne!t 6oard is !onfigured with a single-plane logi! !ross-!onne!t 6oard 6efore an upgrade# you do not need to repla!e the !ross-!onne!t 6oard during theupgrade" 7fter repla!ing the 'CC 6oard# upgrade the !ross-!onne!t 6oard software to itslatest 9ersion 6y ,eans of si,ulation pa!=age loading" 7fter the upgrade# delete thestand6y !ross-!onne!t 6oard fro, ea!h and add a dual-plane !ross-!onne!t 6oardBdelete the a!ti9e !ross-!onne!t 6oard and add a dual-plane !ross-!onne!t 6oard"

'u6-pro!ess 1D s,ooth upgrade of the 'CC 6oard

:igure 4"1 shows the flow !hart for upgrading two 'CC 6oards as an e3a,ple"



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6igure !.1 :low !hart for s,oothly upgrading the 'CC 6oard

Start

/erform the working3protectionswitching

1eplace the working "CC

board

&/d

5o not start the upgrade

/erform a rollback in thecase of a software upgrade

failure

/erform a rollback in thecase of a database

synchroni)ation failure

/erform a rollback in thecase of a working3

protection switching failure

6es

No

No

6es

"ucceeded

"ucceeded

7ailed

7ailed

"ucceeded

2hether the preparations for theupgrade are ready

1eplace the protection "CCboard

"ynchroni)e the database

Check whether the upgrade

conditions are met

'u6-pro!ess 2D s,ooth upgrade of the !ross-!onne!t 6oard

:igure 4"2 shows the flow !hart for upgrading two !ross-!onne!t 6oards"



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6igure !.2 :low !hart for s,oothly upgrading the !ross-!onne!t 6oard

Start

2hether the preparations for theupgrade are ready

1eplace the protectioncross8connect board

/erform the working3protectionswitching

Check whether the upgradeconditions are met

1eplace the working

cross8connect board

&/d

5o not start the upgrade

/erform a rollback in thecase of a software upgrade

failure

/erform a rollback in thecase of a working3

protection switching failure

6es

No

No

6es

7ailed

"ucceeded

"ucceeded

'u6-pro!ess D s,ooth upgrade of the other 6oards

:or details# see the OptiX OSN 1500&3500&7500&7500 II Intelligent OpticalTransmission&Switching System V200013!10 "pgra#e $%i#eSim%lation 'ac(age )oa#ing,

'u6-pro!ess 4D insertion of pa!=et 6oards



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3.2 Upgrade Procedures

a+*e 1.1 Pro!edures for s,oothly upgrading one 'CC 6oard

S Step Impact Duration )e7uired or$ptiona*

1 /a=e preparationsfor the s,oothupgrade"

8epla!ethe PI 6oard"

nsure that thePI 6oard thatsupports higher power isa9aila6le"

8epla!e the PI 6oardwith the''1PI<A''1PI< 6oard that supportshigher power" he powerswit!h is not turned offwhen this operation is perfor,ed" 'tri!tly!o,ply with safety rules"

10 ,inutes 8euired

nsurethat thesu6stitute 6oardfor theupgradeis ready"

nsure that the'CC 6oardloaded with thereuiredsoftware isa9aila6le"

one 20 ,inutes(,ainlyspent onsoftwareloading andstartup ofthe 'CC 6oard)

8euired

nsurethat all 6oardsareinstalledand the 6oardtypes are!orre!t"

nsure that the does notreport any of thefollowingalar,sD<L'7'#<L%LI'7$$# [email protected]<LJP"

@hen a dual-plane !ross-!onne!t 6oard and a non-dual-plane !ross-!onne!t 6oard are !onfigured asa!ti9e and stand6y !ross-!onne!t 6oards on the # the !annot perfor, a!ti9eAstand6yswit!hing of !ross-!onne!t 6oards andreports asso!iated alar,s"

8euired

/a=eother preparations forthe

upgrade"

nsure that thetool (/' orstandalone C)and the operationguide are

a9aila6le"

he tool of the ,apping9ersion should 6e used" Ifthe tool of an i,proper9ersion is used or theoperation guide is not

a9aila6le# i,properoperations ,ay 6e perfor,ed and theupgrade fails"

8euired

Che!= the alar,sreported on the "

'e9ere alar,s ,ay !ausean upgrade failure"

8euired



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S Step Impact Duration )e7uired or

$ptiona*

2 Perfor, thes,oothupgradeoperations"

Insert the 'CC 6oard" one 10 ,inutes(,ainlyspent on theinsertionand startupof the 'CC 6oard)

8euired

'yn!hroni?e the data6ase 6yusing the C"

If data6asesyn!hroni?ation fails# pro!eeding with thefollowing s,oothupgrade operations ,ay!ause !onfiguration loss

or startup failure on the 6oard"

5 ,inutes(,ainlyspent ondata6asesyn!hroni?ation and

resetting ofthe 'CC 6oard)

8euired

Perfor, the swit!hing 6etween the wor=ing and prote!tion 'CC 6oards"

one 2 ,inutes(,ainlyspent on!onfiguration and alar,!he!= aftertheswit!hing)

8euired

a+*e 1.2 Pro!edures for s,oothly upgrading two 'CC 6oards


$ptiona*

1 /a=e preparationsfor thes,oothupgrade"

8epla!ethe PI 6oard"

nsure that thePI 6oard thatsupports higher power isa9aila6le"

If reuired# repla!ethe PI 6oard withthe ''1PI<(%'500) or''1PI<(%'+500) 6oard thatsupports higher power" he powerswit!h is not turnedoff when thisoperation is perfor,ed" 'tri!tly!o,ply with safetyrules"

10 ,inutes 8euired



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$ptiona*

nsurethat thesu6stitute 6oardfor theupgradeis ready"

nsure that the'CC 6oard(su!h as''4.'CC)loaded with thereuiredsoftware isa9aila6le"

one 0 ,inutes(,ainly spenton softwareloading andstartup of the'CC 6oard)

8euired

nsurethat all 6oardsareinstalled

and the 6oardtypes are!orre!t"

nsure that the does notreport any ofthe followingalar,sD

<L'7'#<L%LI'7$$# [email protected]<LJP"

@hen a dual-plane!ross-!onne!t 6oardand a non-dual-plane!ross-!onne!t 6oardare !onfigured as

a!ti9e and stand6y!ross-!onne!t 6oardson the # the !annot perfor,a!ti9eAstand6yswit!hing of !ross-!onne!t 6oards andreports asso!iatedalar,s"

8euired

/a=eother preparati

ons fortheupgrade"

nsure that thetool and theoperation guide

are a9aila6le"

he tool of the,apping 9ersionshould 6e used" If the

tool of an i,proper9ersion is used or theoperation guide is nota9aila6le# i,properoperations ,ay 6e perfor,ed and theupgrade fails"

8euired

Che!= thealar,s reportedon the "

'e9ere alar,s ,ay!ause an upgradefailure"

8euired

2 Perfor, the

s,oothupgradeoperations"

8epla!e the prote!tion

'CC 6oard"

one 10 ,inutes

(,ainly spenton the insertionand startup ofthe 'CC 6oard)

8euired



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$ptiona*

'yn!hroni?e the data6ase 6y using the C"

If data6asesyn!hroni?ation fails# pro!eeding with thefollowing s,oothupgrade operations,ay !ause!onfiguration loss orstartup failure on the 6oard"

5 ,inutes(,ainly spenton data6asesyn!hroni?ationand resettingand startup ofthe 'CC 6oard)

8euired


one 2 ,inutes(,ainly spenton!onfiguration

and alar,!he!= after theswit!hing)

%ptional

8epla!e the wor=ing 'CC 6oard"

one 15 ,inutes(,ainly spenton the startupof the 'CC 6oard and theauto,ati! 6a!=up of thedata on thewor=ing and

prote!tion 'CC 6oards)

8euired


one 2 ,inutes(,ainly spentin restoring theoriginalwor=ingAprote!tion state)

%ptional

a+*e 1.3 Pro!edures for s,oothly upgrading one !ross-!onne!t 6oard


$ptiona*

1 /a=e preparations forthes,oothupgrade"

nsurethat thesu6stitute 6oard fortheupgrade isready"

nsure thatthe !ross-!onne!t 6oardloaded withthe reuiredsoftware isa9aila6le"

one 10 ,inutes(,ainly spent onsoftware loading)

8euired



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$ptiona*

nsurethat all 6oards areinstalledand the 6oardtypes are!orre!t"

nsure thatthe doesnot report anyof thefollowingalar,sD<L'7'#<L%LI'7$$#[email protected]<LJP"

@hen a dual-plane!ross-!onne!t 6oard anda non-dual-plane !ross-!onne!t 6oard are!onfigured as a!ti9e andstand6y !ross-!onne!t 6oards on the # the !annot perfor,a!ti9eAstand6yswit!hing of !ross-!onne!t 6oards andreports asso!iatedalar,s"

8euired

/a=eother preparations for theupgrade"

nsure thatthe tool(/' orstandaloneC) and theoperationguide area9aila6le"

he tool of the ,apping9ersion should 6e used"If the tool of ani,proper 9ersion isused or the operationguide is not a9aila6le#i,proper operations,ay 6e perfor,ed andthe upgrade fails"

8euired

Che!= thealar,sreported on

the !ross-!onne!t 6oardto 6eupgraded andthe status ofthe prote!tions!he,es!onfigured onthis !ross-!onne!t 6oard"

he ser9i!e isinterrupted if ano,alieso!!ur"

8euired

2 Perfor,thes,oothupgradeoperations"

Insert the !ross-!onne!t 6oard"

one 5 ,inutes (,ainlyspent on thestartup of the!ross-!onne!t 6oard)

8euired

Perfor, the swit!hing 6etween the wor=ing and prote!tion !ross-!onne!t 6oards"

@hen the swit!hing 6etween the wor=ingand prote!tion !ross-!onne!t 6oards is perfor,ed# the ser9i!eis transientlyinterrupted"

2 ,inutes (,ainlyspent on!onfiguration and prote!tion s!he,e!he!= after theswit!hing)

8euired



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a+*e 1.! Pro!edures for s,oothly upgrading two !ross-!onne!t 6oards

S Step Impact Duration )e7uire

d or$ptiona*

1 /a=e preparationsfor thes,oothupgrade"

nsure thatthesu6stitute 6oard forthe upgradeis ready"

nsure that two !ross-!onne!t 6oards that areloaded with the reuiredsoftware are a9aila6le"

one 10 ,inutes(,ainlyspent onsoftwareloading)

8euired

nsure thatall 6oardsare installedand the 6oard typesare !orre!t"

nsure that the doesnot report any of thefollowing alar,sD<L'7'#<L%LI'7$$#and @8.L<LJP"

@hen a dual-plane!ross-!onne!t 6oard and a non-dual-plane !ross-!onne!t 6oard are!onfigured asa!ti9e and stand6y!ross-!onne!t 6oards on the #the !annot perfor,a!ti9eAstand6yswit!hing of !ross-!onne!t 6oards andreports asso!iated

alar,s"

8euired

/a=e other preparationsfor theupgrade"

nsure that the tool andthe operation guide area9aila6le"

he tool of the,apping 9ersionshould 6e used" Ifthe tool of ani,proper 9ersion isused or theoperation guide isnot a9aila6le#i,properoperations ,ay 6e perfor,ed and theupgrade fails"

8euired

Che!= the alar,sreported on the !ross-!onne!t 6oard to 6eupgraded and the status ofthe prote!tion s!he,es!onfigured on this !ross-!onne!t 6oard"

he ser9i!e isinterrupted ifano,alies o!!ur"

8euired

2 Perfor, thes,oothupgrade

8epla!e the prote!tion !ross-!onne!t 6oard"

one 5 ,inutes(,ainlyspent on thestartup of

8euired



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S Step Impact Duration )e7uire

d or

$ptiona*

operations" the !ross-!onne!t 6oard)

Perfor, the swit!hing 6etween thewor=ing and prote!tion !ross-!onne!t 6oards"

@hen theswit!hing 6etweenthe wor=ing and prote!tion !ross-!onne!t 6oards is perfor,ed# theser9i!e istransientlyinterrupted"

2 ,inutes(,ainlyspent on!onfiguration and prote!tions!he,e!he!= afterthe

swit!hing)

8euired

8epla!e the wor=ing !ross-!onne!t 6oard"

one 5 ,inutes(,ainlyspent on thestartup ofthe !ross-!onne!t 6oard)

8euired



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! Preparing for the Smooth Upgrade

!.1 -n0ironment Preparations

!.1.1 )ep*acing the PIU %oard

PI repla!e,ent is 9ery ris=y" esign a proper repla!e,ent solution 6efore you repla!e thePI"

1" 7 low-power !onsu,pti9e 6a!=plane does not support a high-power !onsu,pti9e PI"2" PreparationsD If the PI 6oard on the %pti& %' 500 *+500 needs to 6e repla!ed#

two ''1PI< 6oards (''1PI< 6oard for the %pti& %' +500) should 6e a9aila6le"

" Pro!edures

@hen one PI 6oard needs to 6e repla!ed# do as followsD

Step 2 Insert the PI7 6oard that supports higher power# and then !onne!t the power !a6le"

Step 3 is!onne!t the power !a6le fro, the wor=ing PI 6oard# and then re,o9e the wor=ing PI 6oard"

4444-nd

@hen two PI 6oards need to 6e repla!ed# do as followsD

Step 1 is!onne!t the power !a6le fro, the prote!tion PI 6oard# and then re,o9e the prote!tionPI 6oard" Insert the PI7 6oard that supports higher power# and then !onne!t the power!a6le"

Step 2 is!onne!t the power !a6le fro, the wor=ing PI 6oard# and then re,o9e the wor=ing PI 6oard" Insert the PI7 6oard that supports higher power# and then !onne!t the power !a6le"

4444-nd

he following figure shows a 6oard that supports ,ediu, power"



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he following figure shows a6oard that supports higher power"

@hen the PI 6oard is repla!ed# the power is on" herefore# stri!tly !o,ply with safety rulesand perfor, operations with !aution"

!.1.2 Ma'ing the Su+stitute %oard )eady

Description

nsure that the su6stitute 6oard for the s,ooth upgrade is ready"

Precautions

erify that the 9ersions of the su6stitute 6oard are !onsistent with the 200801C10 9ersion,apping ta6le" If the su6stitute 6oard fails to ,eet the 9ersion reuire,ent# load the ,appingsoftware a!!ording to the OptiX OSN 1500&3500&7500&7500 II Intelligent OpticalTransmission&Switching System V200013!10 "pgra#e $%i#eSim%lation 'ac(age

)oa#ing "

Procedures

Step 1 nsure that the 'CC 6oard (su!h as ''.'CC) loaded with the reuired software isa9aila6le"

Step 2 nsure that the !ross-!onne!t 6oard''2P'&C'7A''P'&C'7A''1P'&C'7A''2P'&C'7 loaded with the reuiredsoftware is a9aila6le"

4444-nd



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)esu*t (erification

he ''.'CC and ''2P'&C'7A''P'&C'7A''1P'&C'7A''2P'&C'7 6oardsare a9aila6le# and the software ,eets the 9ersion reuire,ents as spe!ified in the 9ersion,apping ta6le"

!.1.3 Disa+*ing the 11 inear MSP o5er $rder %roadcast$ptimi9ation 6unction and o5er $rder $ptimi9ation 6unction

Description

nsure that the 1>1 linear /'P lower order 6road!ast opti,i?ation fun!tion is disa6led"

nsure that the lower order opti,i?ation fun!tion is disa6led"

Precautions

one

Procedure

Step 1 8un the following !o,,and to uery the state of the 1>1 linear /'P lower order 6road!astopti,i?ation fun!tion" If the fun!tion state is Fdisa6leF# s=ip step 2"

:cfg-get-1j1lmsp-lxcoptmz

1+1LMSP-LOW-XC-OPTIMIZE

FLA STATE

e"#$le #ct%&e

Tot#l 'eco'(s :1

Step 2 8un the following !o,,ands to disa6le the fun!tion and 9erify that it is disa6led"

:cfg-set-1j1lmsp-lxcoptmz:(%s#$le

:cfg-&e'%f)

Step 3 8un the following !o,,and to uery the state of the lower order opti,i?ation fun!tion" If thefun!tion state is Fdisa6leF# s=ip step 4"

: cfg-get-lxcoptmz

LOWXC OPTIMIZE FLA : e"#$le

Step ! 8un the following !o,,ands to disa6le the fun!tion and 9erify that it is disa6led"

:cfg-set-lxcoptmz:(%s#$le*

:cfg-&e'%f)

4444-nd

)esu*t (erification

<oth the 1>1 linear /'P lower order 6road!ast opti,i?ation fun!tion and lower orderopti,i?ation fun!tion are disa6led"

!.1.! Ma'ing $ther Preparations for the Upgrade

Description

nsure that the tool and software reuired 6y the s,ooth upgrade are a9aila6le" :or



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details# see the OptiX OSN 1500&3500&7500&7500 II Intelligent OpticalTransmission&Switching System V200013!10 "pgra#e $%i#eSim%lation 'ac(age )oa#ing "

Che!= the alar,s reported on the and the status of the prote!tion s!he,es !onfigured

on the " Che!= whether the alar,s and perfor,an!e e9ents on the a!ti9e and stand6y 'CC 6oards

ha9e the sa,e attri6utes"

isa6le the pa!=et ,at!hing fun!tion"

nsure that the /*mId.tt file is a9aila6le"

8un the :d+ms4set4auto+ac'up:disa+*e !o,,and to disa6le auto,ati! data 6a!=upfun!tion 6etween a!ti9e 6oards and stand6y 6oards"

Precautions

erify that the alar,s reported on the are !leared"

Procedures

Step 1 Che!= the alar,s reported on the and status of the prote!tion s!he,es" Clear the alar,s ifany# and restore the prote!tion s!he,es to nor,al"

Step 2 %n the /'# right-!li!= the and !hoose - -p*orer fro, the short!ut ,enu" 'ele!t thea!ti9e and stand6y 'CC 6oards" Choose /*arm E /*arm Se0erity and /uto )eporting todisplay alar,s reported on the 6oards"

Che!= whether the following alar,s ha9e the sa,e attri6utes on the a!ti9e and stand6y 'CC 6oardsD

@8.L<LJP# '7LI'7$$# </'LP8%CL/%# 'CL7$/#7P'L/77$L'%P# 8I./7P/L//# 'G7</L//# @8.L:7JP#3tLC%//L:7I$# 8CL:7I$# <L%LI'7$$# <%%8%/L<7# 'JCL:7I$#8.L//# LP%@8L%8# <L7L$%@P%@8# 'J'$%.LC%//L:7I$#'@$L7CI7LI/%# '@$LP.CHC#'@$LCH./.L%/7CH# '@$L8%$$<7CL:7I$# '@$LC%//IL:7I$#'@$LIP8%C''# '@$L7%/7CHLIH# CCLCH7L$7C#'%8/LC8LG/L%8# <I%'L'7'# P7CHL7CLI/%#P7CHL7CLI/%# P7CHLP.88# $C'L:I$L%L&I'# $C'L&PI8#and $C'L7J'L%:L.87C

If any alar, attri6utes are different on the a!ti9e and stand6y 'CC 6oards# !hange the, to 6ethe sa,e"



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Step 3 8un the :s5d*4set4autos5d*:disa+*e !o,,and to disa6le the pa!=et ,at!hing fun!tion if the'CC 6oard needs to 6e repla!ed"

Step ! uring a s,ooth upgrade fro, 100800;C0# 100800;C05# 1008010C0#2008011C00# 2008011C02# 2008011C0# 2008012C00# 2008012C01# or200801C00 to 200801C10 6y repla!ing the 'CC 6oard# run the :sftm4copy4

fi*e:+id;<=ofs1=cache=/*mId.tt<;+id;<=mfs=cache=/*mId.tt !o,,and to !opy the/*mId.tt file# where 6id indi!ates the I (su!h as 1) of the !urrent 'CC 6oard"

4444-nd

)esu*t (erification

o alar,s are reported on the # and all the prote!tion s!he,es are nor,al"

Guery result of the :s5d*4get4autos5d* !o,,and indi!ates that the pa!=et ,at!hingfun!tion is disa6led"

Guery result of the :sftm4sho54dir:+id;<mfs=cache< !o,,and indi!ates that the/*mId.tt file is su!!essfully !opied to the !orre!t folder"



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" Performing the Smooth Upgrade

7 s,ooth upgrade is to upgrade an fro, an earlier 9ersion to the target 9ersion throughthe operations su!h as software upgrade and 6oard repla!e,ent" 7fter the s,ooth upgrade# theser9i!e reuire,ents of the !usto,er !an 6e ,et" Perfor, all or part of the operationsdes!ri6ed in this !hapter a!!ording to the !onfiguration"

:or e3a,ple# when an is !onfigured with one 'CC 6oard and two !ross-!onne!t 6oards# orwith two 'CC 6oards and one !ross-!onne!t 6oard# you !an perfor, the operations des!ri6edin this !hapter to s,oothly upgrade the "

he operations des!ri6ed in this !hapter do not differentiate 6etween the followings!enariosD an !onfigured with two 'CC 6oards and an !onfigured with one 'CC 6oard" otes# howe9er# are pro9ided for !ertain operations that are not appli!a6le to thes,ooth upgrade where the is !onfigured with one 'CC 6oard" he pre!eding rules areappli!a6le to the s,ooth upgrade of the !ross-!onne!t 6oard"

7 s,ooth upgrade of the !ross-!onne!t 6oard !auses a transient ser9i!e interruption thatlasts less than 50 ,s"

he operations des!ri6ed in this !hapter are 6ased on the following assu,ption of the slotlayoutD

'lot 1D houses the wor=ing 'CC 6oard"'lot 1+D houses the prote!tion 'CC 6oard"

'lot 10D houses the wor=ing !ross-!onne!t 6oard"

'lot ;D houses the prote!tion !ross-!onne!t 6oard"

:or details# see the following figure"



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".1 Smooth*y Upgrading the SCC %oard".1.1 )ep*acing the Protection SCC %oard

If an ''4.'CC needs to 6e s,oothly upgraded to ''.'CC# first upgrade the''4.'CC to 200801C10" hen# perfor, the following steps"

Step 1 8e,o9e the prote!tion 'CC 6oard in slot 1+" (If the is !onfigured with one 'CC 6oard#s=ip this step")

Step 2 Insert the ''.'CC 6oard that is ,ade ready 6efore the upgrade into slot 1+"

he 6oard starts to wor= after a !ertain period" (If a logi!al 6oard is not added to slot 1+# add alogi!al .'CC 6oard to slot 1+")

4444-nd

".1.2 Synchroni9ing the Data+ase +y Using the DC

Step 1 $og in to the C of the 2000" :or details a6out the operations# see the OptiX OSN1500&3500&7500&7500 II Intelligent Optical Transmission&Switching SystemV200013!10 "pgra#e $%i#eSim%lation 'ac(age )oa#ing "

Step 2 Choose /dministration E - Soft5are Management > - Data %ac'up=)estoration?D@

fro, /ain /enu" In - (ie5# sele!t and right-!li!= the to 6e s,oothly upgraded"Choose Synchroni9e Data+ase?A@ fro, the short!ut ,enu"



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he following operations are perfor,ed after the Copy Data+ase !o,,and is deli9eredD

1" he C deli9ers the !o,,and for sa9ing the data"

2" he data6ase stops auto,ati! 6a!=up and periodi!al 6a!=up"

" he data6ase of the original 'CC 6oard is ,o9ed to the spe!ified sa9ing dire!tory of thenew 'CC 6oard"

4" 7 war, reset is perfor,ed on the prote!tion 'CC 6oard (new 'CC 6oard)"5" he data6ase starts auto,ati! 6a!=up and periodi!al 6a!=up"

" 7fter the new 'CC 6oard starts up# it returns a ,essage saying FCopy Data+ase:

$peration Successfu*F"

Step 3 @ait to syn!hroni?e the data6ase"

he progress 6ar is displayed in $peration Status" 7fter data6ase syn!hroni?ation is!o,plete# a pro,pt Copy: $peration Successfu* is displayed"

o log in to the 6y using the C# you need to use an a!!ount at the super le9el(!orresponding to the de6ugging le9el on the /')" If you use an a!!ount at a lower le9el#so,e operations ,ay fail"

4444-nd

".1.3 Performing the Bor'ing=Protection S5itching

Step 1 8e,o9e the wor=ing 'CC 6oard to trigger the auto,ati! swit!hing 6etween the wor=ing and

prote!tion 'CC 6oards"



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Step 2 @ait fi9e to ten ,inutes"

uring this pro!ess# the new !ontrol 6oard upgrades its data6ase auto,ati!ally# and thefollowing infor,ation is displayed if you run the :h+u4get4+ac'up4info !o,,and"

#c,p-I"fo : .x......./

Step 3 Che!= the alar,s reported on the and the status of the prote!tion s!he,es !onfigured onthe " he prote!tion group should 6e in nor,al state and there should 6e no new alar,"

Step ! 8un the :s5d*4set4autos5d*:ena+*e !o,,and to ena6le pa!=et ,at!hing"

4444-nd

".1.! )ep*acing the Bor'ing SCC %oard

If the is !onfigured with one 'CC 6oard# s=ip this step"

Step 1 Insert the new wor=ing 'CC 6oard"

he 6oard starts to wor= after a !ertain period"

Step 2 7fter the auto,ati! 6a!=up of data6ases on the wor=ing and prote!tion 'CC 6oards is!o,plete# !he!= whether alar,s are reported on the "

4444-nd

".1." Performing the Bor'ing=Protection S5itching ?$ptiona*)estoring the $rigina* Bor'ing=Protection State@

Step 1 Issue a swit!hing !o,,and to trigger a!ti9eAstand6y swit!hing"

Step 2 Che!= the alar,s reported on the and the status of the prote!tion s!he,es !onfigured onthe " he prote!tion group should 6e in nor,al state and there should 6e no new alar,"

4444-nd

".1.# )esetting the /*arm /ttri+utes on the %oard7fter a s,ooth upgrade# attri6utes of the following alar,s on the 6oard are !hanged to thedefault 9alues and need to 6e resetD @8.L<LJP# @8.L:7JP#<L%LI'7$$# and <I%'L'7'"

Step 1 %n the /'# right-!li!= the to 6e upgraded and !hoose - -p*orer fro, the short!ut,enu"

Step 2 'ele!t the desired 6oard# and !hoose /*arm > /*arm Se0erity and /uto )eporting fro, the:un!tion ree"

Step 3 8eset the alar, se9erities for the 6oard and !li!= /pp*y"

4444-nd



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".1.& De*eting Unnecessary Hot Patch 6i*es

Step 1 8un the following !o,,and to !he!= whether there is an unne!essary hot pat!h file"

:p#tc0p,g-get-p,g%"fo:#ll

If the syste, displays the following infor,ation# there is no unne!essary hot pat!h file"In this !ase# s=ip the following stepsD

f#%le( cm(:.x.//2 e''o':.x2($$ 3SE445PATC6P75P73OTEXIST

If the syste, displays the following infor,ation# there is an unne!essary hot pat!h file"In this !ase# go to the ne3t step"

PATC6-P7-I3FO

T8PE E44O4 9E4 PAT6

'" O7 SP6.1 ;ofs1;p,g;SP6.1;p#tc0*p,g

Tot#l 'eco'(s :1

Step 2 8un the following !o,,ands to delete the hot pat!h file"

:p#tc0p,g-(el:"SPH201"<mem

:p#tc0p,g-(el:"SPH201"<f%le

:p#tc0p,g-(el:"SPH201"<p,g

In these !o,,ands# 'PH201 (ta=en as an e3a,ple) indi!ates the F9erF infor,ation displayed in theoutput of the :patchp'g4get4p'ginfo:a** !o,,and"

Step 3 8un the following !o,,and to !he!= whether the unne!essary hot pat!h file is deleted"

:p#tc0p,g-get-p,g%"fo:#ll

If the syste, displays the following infor,ation# the file has 6een deleted"

f#%le( cm(:.x.//2 e''o':.x2($$ 3SE445PATC6P75P73OTEXIST

If the syste, displays other infor,ation# repeat steps 2 and until the hot pat!h file isdeleted"

4444-nd

".1.8 Upgrade -fficiency

$peration Duration

/a=ing preparations for the s,ooth upgrade ('ee se!tion 4"1Fn9iron,ent Preparations"F)

20 min%tes

8epla!ing the prote!tion 'CC 6oard (see se!tion 5"1"1F8epla!ing theProte!tion 'CC <oard"F)

10 min%tes

'yn!hroni?ing the data6ase ('ee se!tion 5"1"2F'yn!hroni?ing theata6ase 6y sing the C"F)

35 min%tes

Perfor,ing the swit!hing 6etween the wor=ing and prote!tion 'CC 6oards ('ee se!tion 5"1"FPerfor,ing the @or=ingAProte!tion'wit!hing"F)

2 min%tes

8epla!ing the wor=ing 'CC 6oard ('ee se!tion 5"1"4F8epla!ing the@or=ing 'CC <oard"F)

15 min%tes

otal -2 min%tes



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".2 Smooth*y Upgrading the Cross4Connect %oard

".2.1 )ep*acing the Protection Cross4Connect %oard

Step 1 8e,o9e the prote!tion !ross-!onne!t 6oard" (If the is !onfigured with only one !ross-!onne!t 6oard# s=ip this step")

Step 2 elete the original logi!al 6oard in the prote!tion !ross-!onne!t 6oard slot and add a logi!alHy6rid /'P !ross-!onne!t 6oard (for e3a,ple# ''2P'&C'7) to the slot for the prote!tion!ross-!onne!t 6oard" (If the is !onfigured with only one !ross-!onne!t 6oard# only add alogi!al Hy6rid /'P !ross-!onne!t 6oard (for e3a,ple# ''2P'&C'7) to the slot for the prote!tion !ross-!onne!t 6oard")

Step 3 Insert the Hy6rid /'P !ross-!onne!t 6oard (for e3a,ple# ''2P'&C'7) that is ,adeready 6efore the upgrade into the slot for the original prote!tion !ross-!onne!t 6oard"


Che!= whether the !ross-!onne!t 6oard reports the H'CL77I$ alar," (It isre!o,,ended that you wait for 10 ,inutes")

4444-nd

".2.2 Performing the Bor'ing=Protection S5itching

Step 1 8e,o9e the wor=ing !ross-!onne!t (in slot 10# for e3a,ple) to trigger the swit!hing 6etween

the wor=ing and prote!tion !ross-!onne!t 6oards"

Step 2 Che!= the ser9i!e and the status of the prote!tion s!he,es"

nsure that the ser9i!e and the prote!tion group are nor,al# and no new alar,s are reported"

4444-nd

".2.3 )ep*acing the Bor'ing Cross4Connect %oard

If the is !onfigured with only one !ross-!onne!t 6oard# s=ip this step"

Step 1 elete the original logi!al 6oard (in slot 10# for e3a,ple)# and add a logi!al Hy6rid /'P!ross-!onne!t 6oard (su!h as ''2P'&C'7) to slot 10"

Step 2 Insert the Hy6rid /'P !ross-!onne!t 6oard (su!h as ''2P'&C'7) into slot 10"


Che!= whether the !ross-!onne!t 6oard reports the H'CL77I$ alar," (It isre!o,,ended that you wait for 10 ,inutes")



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Step 3 Che!= the ser9i!e and the status of the prote!tion s!he,es"

nsure that the ser9i!e and the prote!tion group are nor,al# and no new alar,s are reported"

4444-nd

".2.! Upgrade -fficiency

$peration Duration

/a=ing preparations for the s,ooth upgrade ('ee se!tion 4"1Fn9iron,ent Preparations"F)

15 min%tes

8epla!ing the prote!tion !ross-!onne!t 6oard ('ee se!tion 5"2"1F8epla!ing the Prote!tion Cross-Conne!t <oard"F)

10 min%tes

Perfor,ing the wor=ingAprote!tion swit!hing ('ee se!tion

5"2"2FPerfor,ing the @or=ingAProte!tion 'wit!hing"F)

2 min%tes

8epla!ing the wor=ing !ross-!onne!t 6oard ('ee se!tion 5"2"F8epla!ing the @or=ing Cross-Conne!t <oard"F)

10 min%tes

otal 37 min%tes



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# Upgrading the $ther %oards

:or details a6out how to upgrade the other 6oards# see the OptiX OSN1500&3500&7500&7500 II Intelligent Optical Transmission&Switching SystemV200013!10 "pgra#e $%i#eSim%lation 'ac(age )oa#ing,



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& Inserting Pac'et %oards

Insert pa!=et 6oards into the " :or details# see the asso!iated 6oard deploy,ent guides" (Itis re!o,,ended that the 6oard software of the pa!=et 6oard 6e upgraded to the ,apping9ersion 6efore it is inserted into the ")



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8 Performing (ersion )o**+ac's

8.1 (ersion )o**+ac' in the Case of a Soft5are Upgrade6ai*ure

If a software upgrade fails# perfor, the following steps to roll 6a!= to the sour!e 9ersionD

Step 1 8e,o9e the 6oard that is newly inserted and install the original 6oard"

Step 2 owngrade 6oards on the to the sour!e 9ersion a!!ording to the OptiX N$S*.V200013!10 *owngra#e $%i#e/Sim%lation 'ac(age )oa#ing etho# *ata!enter +or"2000 V200001!00"

Step 3 7fter the starts wor=ing# swit!h the prote!tion and ser9i!es 6a!= to the original states"

4444-nd

8.2 (ersion )o**+ac' in the Case of a Data+aseSynchroni9ation 6ai*ure

If data6ase syn!hroni?ation fails# perfor, the following steps to roll 6a!= the to the!onfiguration 6efore the upgradeD

Step 1 8e,o9e the 6oard that is newly inserted# and restore the ser9i!e and prote!tion s!he,es to thestate 6efore the upgrade"

Step 2 If the 6oard to 6e repla!ed is an 'CC 6oard# run the :s5d*4set4autos5d*:ena+*e !o,,and toena6le pa!=et ,at!hing"

4444-nd

8.3 (ersion )o**+ac' in the Case of a Bor'ing=ProtectionS5itching 6ai*ure

7fter the new 6oard ta=es o9er after the swit!hing# ser9i!e interruption or !onfiguration losso!!urs# or alar,s that !annot 6e !leared are reported" In this !ase# perfor, the following steps

to roll 6a!= the to the !onfiguration 6efore the upgradeD



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Step 1 Insert the original 6oard# and restore the ser9i!e and prote!tion s!he,es to the state 6efore theupgrade"

Step 2 8un the :s5d*4set4autos5d*:ena+*e !o,,and to ena6le pa!=et ,at!hing"

4444-nd



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',ooth pgrade .uide ; 3!eption Handling

, -ception Hand*ing

one



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',ooth pgrade .uide < 7!rony,s and 766re9iations

/ Upgrade )ecords

'ite a,e pgrade ate

'our!e ersion arget ersion

%perator %perator fro, the !usto,erD

%perator fro, HuaweiD

@hether the pgrade Is'u!!essful

Chec'*ist for the Upgrade Conc*usion /noma*y Hand*ing

Che!=list <efore the

pgrade

Che!=list uring thepgrade

Che!=list 7fter thepgrade



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',ooth pgrade .uide

< 7!rony,s and 766re9iations

% /cronyms and /++re0iations

S

'H syn!hronous digital hierar!hy

$7. lin= aggregation group

/'P /ultiple 'panning ree Proto!ol

Documents

Huawei OptiX OSN 3500&7500 Smooth Upgrade Guide(V200R013)