ZXR10 5250&5200E&2900E Ethernet Switch Version Upgrade Guide_R1.3.doc

ZXR10 5250&5200E&2900E R1. Ethernet Switch Version Upgrade Guide

ZXR10 5250&5200E&2900E Ethernet Switch Version Upgrade Guide Interna Use !n"#

!EG"! #$%R'"(#$ By accepting this certain document of ZTE CORPORATION you agree to the following terms If you do not agree to the following terms! please notice that you are not allowed to use this document Copyright " #$%& ZTE CORPO Copyright CORPORA RATION TION Any right rights s not e'pr e'pressly essly granted herein are reser(ed This document contains proprietary information of ZTE CORPORATION Any reproduction! transfer! distri)ution! use or disclosure of this document or any portion of this document! in any form )y any means! without the prior written consent of ZTE CORPORATION is prohi)ited and are regi register stered ed trade trademar*s mar*s of ZTE CORP CORPORA ORATION TION ZTE+ ZTE+s s comp company any name! logo and product names referenced herein are either trademar*s or registered tradem tra demar* ar*s s of ZTE COR CORPOR PORA ATIO TION N Oth Other er pr produ oduct ct and com compan pany y nam names es men mentio tioned ned herein may )e trademar*s or trade names of their respecti(e owners ,ithout the prior written consent of ZTE CORPORATION CORPORATION or the third party owner thereof! anyone+s access to thi this s doc docume ument nt sho should uld not )e con constr strued ued as gra granti nting! ng! )y imp implic licati ation! on! est estopp opped ed or otherwise! any license or right to use any mar*s appearing in the document The design of this product complies with re-uirem re-uirements ents of en(ironmental protection and personal security This product shall )e stored! used or discarded in accordance with prod pr oduc uctt ma manu nual al!! re rele le(a (ant nt co cont ntra ract ct or la laws ws an and d re regu gula lati tion ons s in re rele le(a (ant nt co coun untr try y .countries/ This document is pro(ided 0as is1 and 0as a(aila)le1 Informatio Information n contained in this document is su)2ect to continuous update without further notice due to impro(ement and update of ZTE CORPOR CORPORA ATION+s products and technologies

Z(E )R*R"(#$ Addres s:

Websit e: Email:

NO 33 4i5tech Road 6outh 6henZhen PRChina 51$05% http788dms9tecomcn .T6:5Technical 6upport/ T6:Aftersales;9tecomcn T6:Aftersales;9tecomcn

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* 201+ ZE '!R)!R,I!-. , rights reser/ed.

I


Re+ision ,istor*roduct Ve Version

ocu/ent Ve Version

Seria $u $u/er

Reason o or Re Re+ision

R1.0

irst puished

R1.1

Updated the products

R1.2


R1.


"uthor ate

ocu/ent Version

*repared -

2012332

R1.0

4uang Zhi"an

2013531

R1.1

4uang Zhi"an

2013329

R1.2

4uang Zhi"an

20153319

R1.

4uang Zhi"an

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"ppro+ed -

II


"ppicae to3

)o//issioning and /aintenance engineers

*roposa3 4eore reading this docu/ent -ou had etter ha+e the oowing 6nowedge and s6is. SE7

8nowedge and s6is

Reerence /ateria

1 2 

%oowup docu/ent3 "ter reading this docu/ent -ou /a- need the oowing inor/ation SE7

Reerence /ateria

#nor/ation

1 2 



III


"out (his ocu/ent Su//ar)hapter

escription

1 Version In(or6ation

7escries so(tware /ersions.

2 Upgrade ow

7escries so(tware /ersion upgrade (ow.

 )reparation e(ore Upgrade

7escries preparations e(ore upgrade.

 8ootro6 Upgrade

7escries precautions and upgrade procedures (or the ootro6 upgrade.

5 So(tware Version Upgrade

7escries so(tware /ersion upgrade precautions upgrade procedures and inspection & test a(ter upgrade.

+ Version Roac:

7escries /ersion roac: steps.

,pp, Usage Guideine (or So(tware oos

7escries how to set and use co66on upgrade so(tware.



IV


TAB
Version #nor/ation.........................................................................................1

2

Upgrade %ow...................................................................................................

 .1 .2 . . .5 .5.1 .5.2 .+ .+.1 .+.2 .+. .+.

*reparation eore Upgrade............................................................................5 )reparation Records e(ore Upgrade................................................................5 Reading Version ,cco6pan"ing 7ocu6ents......................................................5 )reparing So(tware and 4ardware.....................................................................+ Setting up an Upgrade En/iron6ent..................................................................+ 8ac:ing up 7ata.................................................................................................% 8ac:ing up 'on(iguration ies.......................................................................... 8ac:ing up Version ies.................................................................................... 'hec:ing Running State....................................................................................9 'hec:ing 4ardware Running State.................................................................... 'hec:ing S"ste6 Running State....................................................................... 'hec:ing Ser/ices........................................................................................... 'hec:ing ;,S4 ree Space..........................................................................

: .1 .2 . ..1 ..2 .. ..

4ootro/ Upgrade...........................................................................................11 Upgrade )rocess.............................................................................................11 Record o( Upgrade )rocess.............................................................................12 Upgrade )rocedure..........................................................................................12 7eeting Re6aining 8oot ies......................................................................... 7ownoading -ew 8oot ies........................................................................... Updating 8ootro6............................................................................................ Veri("ing Upgrade............................................................................................

5 5.1 5.2 5. 5. 5..1 5..2 5.. 5..

Sotware Version Upgrade............................................................................1: )recautions......................................................................................................1 Upgrade ow...................................................................................................1 Record o( Upgrade )rocess.............................................................................15 Upgrade )rocedure..........................................................................................1+ Rena6ing !d Version ies............................................................................. 7ownoading arget Version ies.................................................................... Restarting Switches......................................................................................... Veri("ing Upgrade............................................................................................

; +.1 +.2 +.2.1 +.2.2

Version Roac6............................................................................................1< Roac: ,ppication.........................................................................................1$ aiure to 8oot 7e/ices....................................................................................1$ )rocedures (or Version Upgrade (ro6 -etwor:................................................ Version Upgrade in 8oot
"pp" ,.1

Usage Guideine or Sotware (oos.............................................................2 er6ina So(tware............................................................................................2



V


,.1.1 ,.1.2 ,.2 ,.2.1 ,.2.2 ,. ,..1 ,..2 ,.

4"perer6ina.................................................................................................. Secure'R...................................................................................................... ) oo........................................................................................................ 2 '7ae6on....................................................................................................... )................................................................................................................ ) oo........................................................................................................... 2+ '7ae6on....................................................................................................... =)7............................................................................................................ ,ra>is 6erge.................................................................................................... 2$



VI


=I>?RE6 igure 231 Version Upgrade ow...........................................................................................  igure 31 8ootro6 Upgrade ow........................................................................................ 11 igure 531 So(tware Version Upgrade ow.......................................................................... 15

TAB


VII


1

Version #nor/ation Tip:

This guide is applicable to engineers who are familiar with data products, have experiences in data product upgrade, and pass ZTE Data Products Certificate Test-Level  or above!

Z@R%$ 3#3$3#$$E#$$E series switches include multiple models of products! as shown in Ta)le % 5%

ae 131 )roduct
525032$'A 525032$'34A 522$E3'

5250352'A 5250352'34A 5252E3'

525032$)
!ength =//> 2

2

2

2

?idth =//> 0

220

220

220

,eight =//>

*ort (-pe

.+

7ua power 6odue ,' or 7'

2?1000< S) 1? e>pansion card ?GE S) or ?GE R@5

.+

Singe power 6odue ,' or 7' supporting R)S

2?1000< eectrica portsB2?1000< co6o portsB2GE S)

.+

Singe power 6odue ,' or 7' supporting R)S

$?1000< eectrica portsB2?1000< co6o portsB2GE S)

.+

Support )!E power supp".Support $02.at and $02.a(. Support ,' and R)S.

20?1000< eectrica ports B?1000< co6o ports1?e>pansion card ?10GE S)B or ?GE S) or ?GE R@5

5250352)
2

0

.+

525032$S3;

2

220

.+


*ower 'odue

7ua power 6odue ,' or 7' Support oth ,' and 7'. he ,' power supp" supports 7' $0V input. he ,' supports the power3

$?1000< eectrica ports 1?e>pansion card ?10GE S)B or ?GE S) or ?GE R@5 2?1000< eectrica ports，?GE S)


1


*roduct 'ode 525032$S<

5250352S3;

5250312'

5250312)'

525032$)'

5250352)'

2910EA 2950310'

2910E3)SA 2950310)'

!ength =//> 2

2

0

0

2

2

0

0

?idth =//> 0

220

220

220

0

0

220

220

,eight =//> .+

.+

.+

.+

.+

.+

*ower 'odue 7ua power 6odue ,' or 7' o(( aar6. Support oth ,' and 7'. he ,' power supp" supports 7' $0V input. he ,' supports the power3 o(( aar6. Support oth ,' and 7'. he ,' power supp" supports 7' $0V input. he ,' supports the power3 o(( aar6. Support ,' Cnot supporting $0V 7' inputD not support R)S

Support ,' Csupporting $0V 7' inputD support R)S. he ,' supports the power3 o(( aar6. Support ,' Csupporting $0V 7' inputD support R)S. he ,' supports the power3 o(( aar6.


$?1000< eectrica ports，?GE S) $? adapti/e 10A100A1000 eectrica inter(aces. 2?GE eectrica inter(aces 2?GE optica inter(aces $?adapti/e 10A100A1000 eectrica inter(ace 2?GE eectrica inter(ace 2?GE optica inter(aces 2?1000ase3X eectrica inter(aces 2GE co6o 2 S) gigait optica inter(aces $?1000ase3X eectrica inter(aces 2GE co6o 2 S) gigait optica inter(aces

Support oth ,' and 7'. he ,' power supp" supports 7' $0V input. he ,' supports the power3o(( aar6.

$?adapti/e 10A100 eectrica inter(aces 2?GE co6o inter(aces

.+

Singe power 6odue supporting ,'

$?100< eectrica ports supporting )!E 2?1000< co6o ports 1+?100< eectrica ports supporting )!E 2?1000< co6o ports 1+?100< eectrica

.+

291$E3)SA 295031$)'

2

220

.+

,' power supporting R)S input. ,(ter R)S input is enaed on" R)S power can e recei/ed

291$EA

2

220

.+

Singe power


*ort (-pe


2


*roduct 'ode 525032$S<

!ength =//> 2

?idth =//> 0

,eight =//> .+

295031$'

292$EA 295032$'

2

220

.+

*ower 'odue

*ort (-pe

7ua power 6odue ,' or 7'


6odue ,' or 7'

ports 2?1000< co6o ports

Singe power 6odue ,' or 7'

2?100< eectrica ports 2?1000< co6o ports 2?1000< optica ports 2?100< eectrica ports supporting )!E 2?1000< co6o ports 2?1000< optica ports

292$E3)SA 295032$)<

2

220

.+


2952EA 2950352'

2

2$0

.+


$?100< eectrica ports ?1000< optica ports

.+

7ua power 6odues interchangeae not supporting R)S

$?adapti/e 10A100 eectrica inter(aces with the e>tension card o( ?E S) or ?GE S) or ?GE R@5

2952E3)SA 2950352)<

2

0

The software pac*age for Z@R%$ 3#3$3#$$E#$$E 6eries switches contains many les Refer to Ta)le % 5# for the list of the les

ae 132 he ie ;ist %ie (-pe %ie $a/e =#ncuding *ath>

*roduct Series@'ode@4oard (hat #t %its

FI6age

So(tware /ersion (ie

5250&5200E&2900E series

ootro6.in

8!! (ie

5250&5200E&2900E series






2

Upgrade %ow =igure # 5% depicts the upgrade Dow of Z@R%$ 3#3$3#$$E#$$E 6eries switches

igure 231 Version Upgrade ow

1.

)reparation e(ore Upgrade

Preparations should )e made in ad(ance =or detailed information! refer to 3 Preparation before Upgrade 2.

8ootro6 Upgrade

Before preparation! ma*e clear whether Bootrom upgrade is needed in the upgrade If yes! refer to 4 BOOTROM UPGRADE to perform the upgrade This process lasts a)out 35%$ minutes






.

So(tware Version Upgrade

Refer to  !O"TWARE #ER!$O% UPGRADE for upgrading software (ersions If the upgrade succeeds! the upgrade is completed if it fails! roll )ac* to the old (ersion This process lasts a)out #$ minutes .

Version Roac:

If the (ersion upgrade fails! the (ersion roll)ac* should )e performed 6pecic failure situation re-uires specic roll)ac* procedure =or detailed method! refer to & #ER!$O% RO''BA()  The roll)ac* lasts a)out %3 minutes



5




*reparation eore Upgrade This chapter focuses on a series of preparations )efore the upgrade

.1

*reparation Records eore Upgrade To ensure a -uic*! accurate and safe upgrade! you should ma*e good preparations Prepare items according to the Ta)le )elow Record whether each of them has )een completed and write down the preparation for each item

ae 3 )reparation Records e(ore Upgrade S@$

.2

)o/peted or $ot

#te/

1

Read /ersion docu6ents

2

)repare so(tware and hardware



Set up upgrade en/iron6ent



8ac: up con(iguration in(or6ation

5

8ac: up /ersion (ie

+

'hec: running status o( hardware

%

'hec: running status o( s"ste6

$

'hec: ser/ices

9

'hec: ;,S4 (ree space

Record o *reparation

acco6pan"ing

Reading Version "cco/pan-ing ocu/ents Fownload (ersion documents! including (ersion release instruction and (ersion upgrade guide .this document itself/ and read them carefully 1.

he Version Reease Instruction

Read the Gersion Release instruction mainly for the following information7

2.

−

,hether the )ootrom needs to )e upgraded

−

,hether conguration commands of the target (ersion change

Version Upgrade Guide



+


Read it to ha(e a good grasp of the precautions and the specic operation procedure

.

*reparing Sotware and ,ardware 1.

4ardware preparation

−

If possi)le! prepare spare parts for switches at *ey nodes and tools necessary for the replacement

−

2.

Prepare serial console ca)les and networ* ca)les needed and chec* whether they are usa)le

So(tware preparation

−

Re-uest and download (ersion les according to procedures specied )y ZTE and chec* the le si9e

−

If there are any changes in conguration commands of the target (ersion! current conguration needs to )e ac-uired in ad(ance Chec* whether there are any conguration diHerences )etween target (ersion and original (ersion If any! record them! and then compile corresponding conguration command script according to the format of the new (ersion

.:

−

Prepare T=TP tool software necessary for upgrade! and chec* if it is usa)le

−

Prepare the tool Ara'is merge for comparing pre8post5upgrade conguration information

Setting up an Upgrade En+iron/ent Z@R%$ 3#3$3#$$E#$$E supports )oth local and remote upgrade If the -uantity of 3#3$3#$$E#$$E is huge! and wor*load of upgrade is hea(y! you can use the remote upgrade The Easy:anager tool can )e used in )atch remote upgrade =or details! refer to the NetNumen EasyManager Serviceability Software Package User Manual 1.

Set up a oca upgrade en/iron6ent i.

Seria )ort 'onnection



%


Connect a PC to the de(ice (ia the serial console ca)le open 4yperTerminal or other terminal software to congure the serial port attri)utes7

−

Bits per 6econd .)aud rate/7 &$$

−

Fata Bits7 

−

Parity7 None

−

6top Bits7 %

−

=low Control7 None

After the conguration! ma*e sure that access to the de(ice is a(aila)le (ia the serial port Ne't! ena)le automatic logging function for the terminal software =or detailed setting method! refer to A*+ Terminal !oft,are ii.

-etwor: 'ae 'onnection

Connect the networ* port of the PC to the Ethernet port of the switch (ia a networ* ca)le Congure IP addresses from the same su)net for them to ensure that the two peers can ping through each other The PC telnets the IP address of the de(ice And the de(ice can )e logged in properly iii.

Start the ) Ser/er

Refer to A*- T"TP Tool for how to set common software tools of the T=TP ser(er 2.

Set up a re6ote upgrade en/iron6ent i.

-etwor: 'ae 'onnection

?se a networ* ca)le to connect the networ* port of the PC to the networ* :a*e sure the PC can ping through the switch E:6 address The PC telnets the IP of the de(ice and can log in it successfully ii.

Start the ) Ser/er

It is prefera)le to implement the (ersion upgrade when the ser(ice traJc is small =or how to set software tools of the T=TP ser(er! refer to the A*- T"TP Tool



$


.5

4ac6ing up ata

.5.1

4ac6ing up )oniguration %ies Current conguration of the de(ice is so (ital that it must )e )ac*ed up )efore the upgrade for the con(enience of data restoration after the upgrade 1.

'hec: current con(iguration o( the de/ice and sa/e the dispa"ed con(iguration to the ac:ground ser/er.

zte(cfg)#show running-config

2.

Sa/e the current con(iguration and 6a:e sure that it is sa/ed proper".

zte(cfg)#wr Saving file, please wait a minute... Done ! zte(cfg)# zte(cfg)#con tffs zte(cfg-tffs)#cd cfg zte(cfg-tffs)#ls /cfg/

.

D"

..

D"

startrun.dat

$,%&' tes

*'',++',$* tes free zte(cfg-tffs)#

.

8ac: up the con(iguration (ie to the ac:ground ) ser/er.

?pload the startrundat conguration le7 zte(cfg-tffs)#tftp

.5.2

$.&.$++.$' upload

startrun.dat

4ac6ing up Version %ies If the upgrade fails! the old (ersion should )e used to restore the operation Therefore! it is important to )ac* up the (ersion le 1.

View current /ersion (ie on the de/ice.

zte(cfg-tffs)#cd img

zte(cfg-tffs)#ls /img/



9


.

D"

..

D"

zmage

,',+ tes *'',++',$* tes free

2.

8ac: up the /ersion (ie to the ac:ground ) ser/er

?pload the (ersion le Then! nd the le in the specied directory If its si9e is the same to that on the de(ice! it means the )ac*up is successful7 zte(cfg-tffs)#tftp $.&.$++.$' upload zmage

.;

)hec6ing Running State

.;.1

)hec6ing ,ardware Running State Chec* whether the system hardware )efore the upgrade is in normal state to ma*e sure that there is no latent ris* E'ecute the commands )elow to chec* the de(ice state7 

show port



show cpu



show 6e6or"

If the port state is normal! and memory and CP? usages are normal! it means the de(ice is wor*ing properly The memory is reser(ed )y the software for tas*s and protocols in ad(ance Normally! it is in range of 3$5K$L The normal CP? usage is )elow #$L

.;.2

)hec6ing S-ste/ Running State Chec* the running state of the system )efore the upgrade and record related information for comparison after the upgrade The main items to )e chec*ed are as shown in Ta)le M 5 et! it is necessary to add or delete some of the items according to the actual needs on site



10


ae 3 'hec:ist o( S"ste6 Running State #te/

.;.

)o//and

7ispa" the so(tware and oot /ersions o( a s"ste6

show /ersion

7ispa" the current con(iguration (ie

show running3con(ig

7ispa" the ')U usage

show cpu

7ispa" the 6e6or" usage

show 6e6or"

7ispa" routing in(or6ation

show iproute

7ispa" port status statistics

show port port3na6eAport3istH rie(

7ispa" port tra((ic statistics

show portport3na6eAport3istH statistics

7ispa" a"er3 port in(or6ation

show ipport

7ispa" <,' (orwarding tae in(or6ation

show 6ac

7ispa" ,R) tae in(or6ation

show arp

7ispa" og aar6s

show ter6ina og

7ispa" s"ste6 ti6e

show date3ti6e

Re/ar6

)hec6ing Ser+ices Chec* running state of ser(ices on the de(ice Items to )e chec*ed can )e ad2usted according to specic ser(ices at the sites where the de(ices are to )e upgraded The customers should assist in inspecting ser(ices and conrm the results

.;.:

)hec6ing %!"S, %ree Space Before the upgrade! ma*e sure that enough Dash free space is reser(ed for the new (ersion If not enough! delete some useless les zte(cfg-tffs)#ls /img/

.

D"

..

D"



11


zmage

,',+ tes *'',++',$* tes free

zte(cfg-tffs)#remove zmage 0nter 12es3 to remove(other 4es are 15o3)6 Done!



12


:

4ootro/ Upgrade This chapter co(ers precautions and upgrade procedures for the )ootrom upgrade Z@R%$ 3#3$3#$$E#$$E+s BOOT is welded on the PCB mother)oard as a whole and thus its hardware could not )e replaced separately Therefore! during the upgrade of the )ootrom! ma*e sure the power supply for the de(ice is normal! and no mis5operation occurs Please s*ip this chapter if the )ootrom doesn+t need to )e upgraded

Note:

The version "#!$%!&&'&( solves the data bit error on the boot area of the flash! n engineering, when the e)uipment is upgraded from "#!$%!&&'&* or an earlier version to "#!$%!&&'&( or a later version, it should be noted that, first upgrade the software version, then restart the equipment, and then upgrade the bootrom in OAM interface ! +or "#!$%!&&'&( and later versions, there are no such restrictions during the version upgrade!

:.1

Upgrade *rocess igure 32 8ootro6 Upgrade ow



1


:.2

Record o Upgrade *rocess Furing the )ootrom upgrade! operations should )e made step )y step Record the implementation of each step! as shown in Ta)le  53

ae 35 8ootro6 Upgrade )rocess S@$

:.

Step

1

7eete Re6aining 8oot ies

2

'op" 8oot ies



Upgrade the 8ootro6



Veri(" Upgrade

)o/peted or $ot

Record o #/pe/entation

Upgrade *rocedure Fetailed upgrade steps are as follows #$$E switches cannot upgrade their )ootrom from G#M%% or G#M%$ into G#$3%%! G#$3%# in Boot:anager mode The upgrade must )e done in OA: mode The G#$3%$!G#$3%% and G#$3%# (ersion upgrade support )oth OA: and Boot:anager modes

:..1

eeting Re/aining 4oot %ies Before the upgrade! the )ootrom le of the old (ersion under img directory should )e deleted zte(cfg-tffs)#remove ootrom.in 0nter 12es3 to remove(other 4es are 15o3)6 Done!

:..2

ownoading $ew 4oot %ies Before the upgrade! it is necessary to download )oot le )ootrom)in needed for the upgrade to the =
Note:



1


+ilename and file sie of the boot saved to the +L./ must be correct and identical to that in the software pac0age!

:..

Updating 4ootro/ E'ecute the command .pdate bootrom to update the )ootrom If no error is presented! it indicates the update succeeds zte(cfg-tffs)#update ootrom

Note:

f 1ou are prompted for update failure, please delete the boot file and re-download a new boot file and then update it again! f the update still fails after several attempts of updates, it is necessar1 to ma0e sure that the device will not be restarted! The device needs to be replaced manuall1 in the future!

:..:

Veri-ing Upgrade 1.

2.

Restart the switch.

After starting the de(ice normally! e'ecute the command s/o, 0ersion to chec* the )oot (ersion after )eing updated If the creation time of the new (ersion )oot is shown! it is sure that the )ootrom upgrade is successful zte(cfg)#show version :;"$ "outer ersion 5umer 6 *%0 Series >*.'.$.& =opright (c) *$-*$* ? :70 =orporation =ompiled6 %6&6 8e $ *$* Sstem uptime is  ears  das  hours  minutes $% seconds

@ain processor

6 arm%*eAs

?ootrom >ersion

6 >$.

%$Sstem @emor

=reation Date 6 Bun  *$$

6 $*+ @ tes Sstem 8lash 6 *' @ tes

09CD >ersion (Dno.) 6 >$.$ 9=? >ersion (Dno.) 6 >$. Startup 8rom

6 /img/zmage

Switchs @ac Eddress6 .**.%.'.$.$c @odule 6

:;"$ *%*+0F fasteth6 *&F git6 &F



15


5

Sotware Version Upgrade This chapter e'amines precautions! upgrade procedures! and inspection  test after the upgrade

5.1

5.2

*recautions 1.

Set the auto3ogging (unction o( the ter6ina so(tware e(ore the upgrade (or ater ana"sis o( the reason ehind the une>pected upgrade (aiure

2.

7uring the process o( writing the /ersion into the ;,S4 ne/er restart the de/ice or power it o(( otherwise the ;,S4 6a" e da6aged

.

7uring the process o( writing the /ersion into the ;,S4 ')U usage wi rise which is nor6a.

.

roueshooting principe (or une>pected accident is to reco/er ser/ices as soon as possie e(ore ocating the (aiure cause. ,nd 6eanti6e during the period o( reuesting the upgrade tr" to coect in(or6ation as 6uch as possie (or suseuent ana"sis

5.

or une>pected situations that cannot e so/ed pease contact instructors o( the =ired -etwor: Ser/ice 'enter.

Upgrade %ow =igure 3 5M depicts the software (ersion upgrade Dow



1+


igure 53 So(tware Version Upgrade ow

5.

Record o Upgrade *rocess Furing the software (ersion upgrade! operations should )e made step )y step Record the implementation for each step! as shown in Ta)le 3 5&

ae 53+ So(tware Version Upgrade )rocess S@$

Step

1

7eete od /ersion (ies Cor rena6e the6 i( there is su((icient spaceD

2

7ownoad target /ersion (ies



Restart switches



'hec: in(or6ation o( new /ersions

5

'hec: con(iguration in(or6ation

+

Veri(" upgrade


)o/peted or $ot

Record o #/pe/entation


1%


5.:

Upgrade *rocedure Fetailed upgrade steps are as follows

5.:.1

Rena/ing d Version %ies Rename the (ersion le of the de(ice7 zte(cfg-tffs)# rename zmage oldzmage

Felete the old (ersion le if the =
5.:.2

ownoading (arget Version %ies Fownload the target (ersion le from the T=TP ser(er to the =
After downloading! e'ecute the command ls to chec* whether the (ersion le si9e is consistent with that on the T=TP ser(er zte(cfg-tffs)#ls /img/

.

D"

..

D"

ootrom.in zmage

'', tes %,$&,*+ tes

*',+,*$ tes free

Note:

The name of the target version file saved to the +L./ must be mage, case sensitive!

5.:.

Restarting Switches E'ecute the command reboot to restart the switch or power if oH on site to restart it again The de(ice re)oot ta*es a)out 3 minutes Furing this process! you should o)ser(e status of switch indicators and output information on the serial port



1$


5.:.:

Veri-ing Upgrade Items to )e (eried after the upgrade should )e su)stantially identical to that )efore the upgrade! which mainly co(ers the following parts7 1.

'hec: the hardware running state

Chec* whether the system hardware after upgrade wor*s normally and e'ecute the s/o, command to chec* running state of ports 2.

'hec: the s"ste6 running state

Chec* the running state information of the system after the upgrade! and compare it with the information recorded )efore the upgrade to see whether it is normal The main items to )e chec*ed are as shown in Ta)le M5# It is necessary to add or delete some of them according to the actual situations .

'hec: ser/ices

Chec* running state of ser(ices on the de(ice Items to )e chec*ed can )e ad2usted according to specic ser(ices at the sites where the de(ices are to )e upgraded

Note:

n case the services are abnormal and are caused b1 the device itself, b ut the causes could not be located within #$ minutes, the upgrade is regarded failed! 2efer to the version rollbac0 chapter to roll bac0 to the old version!



19


;

Version Roac6 This chapter descri)es specic roll)ac* steps for di(erse situations

;.1

Roac6 "ppication If the upgrade fails! you should perform the (ersion roll)ac* ou should ta*e diHerent roll)ac* steps for diHerent failures 

he de/ice with the new /ersion cannot start nor6a".

?se the )oot (ia networ* for roll)ac* =or detailed steps! refer to &*- 

Ser/ices under the new /ersion are anor6a.

Note:

f the rollbac0 fails, or an accident occurs, please contact instructors from the 3ired 4etwor0 .ervice Center!

;.2

%aiure to 4oot e+ices If the de(ice cannot start with the new (ersion! you can load the (ersion (ia networ* or upgrade the (ersion in )ootmanager mode ?sually the )oot (ia networ* is recommended

;.2.1

*rocedures or Version Upgrade ro/ $etwor6 The (ersion )oot from the networ* side loads the (ersion (ia the tftp 

Set the )' as the t(tp ser/er to connect to the ser/ice port o( the switch



Start the t(tp ser/er



Restart the switch to enter the oot 6ode (or ree/ant con(iguration

In ordinary mode! e'ecute the command 1 to set the )oot mode to )oot from the networ* $Q set the port as port # to congure the IP for the host .PC/! IP and mas* for the switch



20


1:;"$ ?oot36 c oot location 165et,$68lash3 6 $ actport

6$

serverip

6 *.*.*.$

netmas4

 //?oot from the networ4 * //Select port * to interconnect to the tftp server $.&.+%.+

6 *''...

//9 of the tftp server

*''.*''.*''. //7he mas4 of the networ4 where the tftp

server and the client locate ipaddr

6 *.*.*.*

$.&.+%.%

ootfile

6 /img/zmage

username

7 %%%

password

7 %%%%%%

@E=

//tftp client 的 9

//?oot path, ignorale

88tftp mode! ignora)le 88tftp mode! ignora)le

6 .**.%.'.$.$c

1:;"$ ?oot36 

,(ter setting oot para6eters t"pe oad (or oading

After the
into

! which indicates the connection has

1:;"$ ?oot36 load 7879 from server $.&.+%.+F our 9 address is $.&.+%.% Coading6 #################################################### Gncompressing........................................................................................................................... ............................................................................................................................................... Done.

7he switchs mac address is6.**.%.'.$.$c @odule 6

:;"$ *%*+0F fasteth6 *&F git6 &F

Software >ersion 5umer6 >*.'.$.& Software >ersion Date 6 8e $ *$* %6&6 8lash file sstem initializing... 8lash file sstem initialize passed "eading config from startrun.dat ... 0Hecute command from startrun.dat over

IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII Jelcome to :;"$ *%*+0 Switch of :70 =orporation IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII login6

If the )oot fails! the system will initiate 3 more connection attempts to the tftp ser(er If all the attempts fail again! the system will restart Now you should chec* the networ* ca)le! ser(er! port and IP 

'op" the /ersion (ie a(ter the nor6a oot



21


Fownload the target (ersion le from the T=TP ser(er to the =
After the downloading! e'ecute the command ls to chec* the (ersion le 

Because 3#3$3#$$E#$$E in OA: mode cannot modify the )oot mode! after the (ersion )oot from the networ* succeeds and the (ersion is copied to the Dash! it is necessary to restart the de(ice for modifying the )oot mode In ordinary mode! use the command 1 to set the )oot mode to local )oot %Q! and restart the de(ice! with the method as follows7 1:;"$ ?oot36 c oot location 165et,$68lash3 6 

$

actport

6*

serverip

6 $.&.+%.+

netmas4

//gnore //gnore

6 *''.*''.*''.

//gnore

ipaddr

6$.&.+%.%

//gnore

ootfile

6 /img/zmage

//gnore

username

6 $$$

password

6 $$$$$$

@E=

//gnore //gnore

6 .**.%.'.$.$c

1:;"$ ?oot36 load

;.2.2

//Select oot from networ4

//gnore //"estart the device

Version Upgrade in 4oot'anager 'ode In Boot:anager mode! the (ersion is loaded through the ftp This operation is a(aila)le on (ersions G#$3%$! G#$3%%! G#$3%# only =or #$$E e-uipment! due to the diHerences in the memory handling of the )oot le! in )ootmanager mode! the )ootrom of G#M%$ and G#M%% (ersions cannot )e upgraded to that of G#$3%$! G#$3%%! and G#$3%# 

Set the )' as the (tp ser/er to connect to the ser/ice port o( the switch



Start the (tp ser/er



Set oot 6ode oot para6eters

1:;"$ ?oot36 c oot location 165et,$68lash3 6  actport

6*

serverip

6 *.*.*.$


$ //Set $ as local oot * //=onfigure the port on the switch to connect to the 879 $.&.+%.+

//ftp server 9


22


netmas4

6 *''... *''.*''.*''. //7he mas4 of the networ4 where the ftp

server and the client locate ipaddr

6 $.&.+%.%

//ftp client 9

ootfile

6 /img/zmage

//?oot path, ignorale

username

6 $$$

password

6 $$$$$$

@E=

target //ftp account target //ftp password

6 .**.%.'.$.$c

1:;"$ ?oot36 

Enter the oot6anager 6ode to deete the od /ersion (ie

1:;"$ ?oot36 zte 1?oot@anager36 cd img 1?oot@anager36 ls /img/


'' %$&*+

1?oot@anager36rm zCmage 

Upgrade so(tware /ersion

In )ootmanager mode! enter the management mode to download the (ersion le Note that you must go into the img directory for downloading otherwise the de(ice cannot start 1?oot@anager36 cd img 1?oot@anager36 ls /img/

1?oot@anager36 ftp get zmage ........................................................................................................................... 8tp get zmage successfull, %$&*+ tes received.. 1oot@anager36 ls /img/


'' %$&*+

Note:

The above operations must be downloaded from the director1 img5 otherwise the device cannot start! 

Restart the de/ice to oad the /ersion.

1?oot@anager36 load



2


Gncompressing........................................................................................................................... ................................................................................................................................................ Done.

7he switchs mac address is6.**.%.'.$.$c @odule 6

:;"$ *%*+0F fasteth6 *&F git6 &F

Software >ersion 5umer6 >*.'.$.& Software >ersion Date 6 8e $ *$* %6&6 8lash file sstem initializing... 8lash file sstem initialize passed "eading config from startrun.dat ... 0Hecute command from startrun.dat over IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII Jelcome to :;"$ *%*+0 Switch of :70 =orporation IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII

login6



2


"pp" Usage Tools ".1

G.ideline

for

!oft,are

(er/ina Sotware Common terminal software includes 4yperTerminal and 6ecureCRT 4ere! we will introduce how to set the two types of software Items to )e set contain7  

".1.1

)ort attriute ,uto6atic ogging (unction

2perTerminal The 4yperTerminal is usually used for the serial port connection The following descri)es the setting for it

".1.2

1.

'ic: JStartH)rogra6sH,ccessoriesH'o66unicationsH4"perer6inaK in the operating s"ste6. he 4"perer6ina 6ain inter(ace and J'onnection 7escriptionK diaog o> pop up.

2.

"pe the na6e o( the connection in -a6eH o( J'onnection 7escriptionK diaog o> and cic: !LH. he J'onnect oK diaog o> wi e presented.

.

Seect the '!< port in 'onnect usingH option o( J'onnect oK diaog o> (or the host to connect to the de/ice and cic: the !L. J'!< )ropertiesK diaog o> pops up.

.

'ic: Restore 7e(auts CRDH in '!< )ropertiesH diaog o> 6odi(" 8its per second C8DH as reuired cic: !LH to (inish the setting and enter 4"perer6ina 6ain inter(ace.

5.

I( it is necessar" to record operation ogs cic: Jrans(er CDK 6enu and seect Je>t 'apture C'DK. hen the Je>t 'aptureK diaog o> pops up. Seect og (ie in the diaog o> and cic: StartH to (inish the setting.

!e1.re(RT 6ecureCRT is commonly used for the serial port connection and telnet connection



25


1.

Run the Secure'R so(tware. he Secure'R 6ain inter(ace and JconnectK diaog o> wi pop up.

If connectS dialog )o' is closed! you can clic* the rst )utton ConnectQ on the tool )ar of the main interface or select ConnectS in =ileS menu to open it 2.

'ic: the third utton -ew SessionH on the too ar o( J'onnectK diaog o> to estaish a new session. JSession !ptionsK diaog o> wi pop up.

.

Set 'onnection para6eters in JSession !ptionsK diaog o>M i.

'on(iguration o( seria port connection

Name7 the name of the connection Protocol7 serial Port7 CO: port used for the host to connect the de(ice Baud rate7 )aud rate of the de(ice! usually &$$ or %%3#$$ Fata )its7  Parity7 None 6top )its7 % ii.

'on(iguration (or the tenet connection

Name7 the name of the connection Protocol7 telnet 4ostname7 IP address of the de(ice to )e connected Port7 #M Clic* OUQ to nish the setting and enter 6ecureCRT main interface .

".2

I( it is necessar" to record operation ogs cic: JieK 6enu and seect J;og SessionK. ,nd the corresponding diaog o> pops up. Seect the og (ie in the diaog o> and cic: Sa/e CSDH to (inish the setting.

(%(* (oo Currently! 3#3$3#$$E#$$E in normal OA: mode only supports the upload and download through the T=TP The common T=TP ser(er tools



2+


mainly include MCFaemon and T=TP It is suggested to use the MCFaemon tool for the upload and download Now! let+s ha(e a loo* at the setting for the two types of tools V a)out how to set directories for sa(ing (ersion les or conguration les on the ser(er Other software tools share the similar conguration

".2.1

3(Daemon 1.

Run '7ae6on so(tware on the ac:ground host.

2.

!pen J) Ser/erK 6odue on the e(t cic: J'on(igure ) Ser/erK. ,nd J'7ae6on 'on(igurationK diaog o> pops up. hen per(or6 the (oowing operationsM i.

In the input o> eow t"pe director" e.g. the /ersion director" o( 7is: E used (or sa/ing /ersion (ie or con(iguration (ie or cic: the utton on the right o( the input o> to seect the director"

ii.

, chec: 6ar: a(ter 'reate director" na6es in inco6ing (ie reH indicates that this option is seected

iii.

'ic: ,ppication C,DH to (inish the setting.

This is shown in App=igure A 5%

,ppigure ,31 '7ae6on =indow



2%


".2.2

T"TP 1.

Run t(tp so(tware on the ac:ground host.

2.

In the input o> 4o6e 7irector"H t"pe director" e.g. the /ersion director" o( 7is: E used (or sa/ing /ersion (ie or con(iguration (ie or cic: the utton on the right o( the input o> to seect the director"

.

'ic: 7oneH to co6pete the setting.

This is shown in App=igure A 5#

,ppigure ,32 ) =indow

".

%(* (oo 'o66on ) ser/er toos incude '7ae6on and =)7. he (oowing wi introduce how to set the two t"pes o( so(tware. Ite6s to e set containM 

) userna6eApassword



7irector" on the ser/er used (or storing the /ersion (ie or con(iguration (ie

!ther so(tware toos share the si6iar con(iguration.

"..1

3(Daemon 1.

Run '7ae6on so(tware on the ac:ground host.

2.

!pen J) Ser/erK 6odue on the e(t cic: J'on(igure ) Ser/erK. ,nd J'7ae6on 'on(igurationK diaog o> pops up. hen per(or6 the (oowing operationsM



2$


i.

"pe userna6e e.g. target in the ao/e input o>

ii.

'ic: SetA'hange userNs passwordH to set the password

iii.

In the input o> eow t"pe director" e.g. I to seect the director"

i/.

Seect ;ogin 7ownoad and Upoad in the ist eow his user canMH

/.

'ic: ,ppication C,DH to (inish the setting.

This is shown in App=igure A 5M

,ppigure ,3 'dae6on =indow

"..2

W"TPD 1.

Run w(tpd so(tware on the ac:ground host.

2.

'ic: JSecurit"K in the 6enu seect JUserARightsOK. ,nd JUserARights Securit" 7iaogK diaog o> pops up. hen per(or6 the (oowing operationsM i.

'ic: -ew User...H to create a user such as target and set a password.



29


ii.

Seect user na6e PtargetP in the User -a6eH drop3down o>

iii.

"pe in a director" in the 4o6e 7irector"H o> such as the I
i/.

'ic: 7oneH to co6pete the setting.

This is shown in gure )elow

,ppigure ,3 =)7 =indow

".:

"raAis /erge Ara'is merge is a le comparison tool Furing the (ersion upgrade! it is commonly used to compare congurations after and )efore upgrade The Ara'is merge is (ery easy to use 1.

Run the ,ra>is 6erge. hen the 6ain inter(ace pops up. =e can see the 6ain inter(ace is di/ided into two partsM e(t and right. Each part has an input o> dispa"ing Qou can t"pe a (iena6e here.

2.

'ic: the utton ...H on the right o( each input o> respecti/e" and seect two (ies that needs to e co6pared. he seected (ies are dispa"ed on the two sides o( the 6ain inter(ace and the di((erent paces are cear" 6ar:ed.



0

ZXR10 5250&5200E&2900E Ethernet Switch Version Upgrade Guide_R1.3.doc

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