0011 msoftx3000 presentation

7/25/2019 0011 MSOFTX3000 Presentation

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MSOFTX3000Presentation


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OBJECTIVES

Upon completion of this corse! "o #illa$le to%

Un&erstan& protocol stac' applie& in

Mc interfaceUn&erstan& the (arios protocols in

&etail)

Basic *arare +rchitectre)


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CO,TE,TS

Chapter 1 Review

Chapter 2 Huawei Data Confgurati


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Mc Interface

The Mc Inlies $et#MSC an&The n&protocol

*)12 or as it is co

'no#

,c

MSC Ser(er

MSOFTX30004

Mc Mc*)12 *)12

-MSC Ser(er

MSOFTX30004

,c

MSC Ser(er

Mc Mc

*)12 *)12

-MSC Ser(er


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Mc Interface Protocol Stac

*)12

SCTP

IP

M+C

P*5


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Protocol Stac' control $" $

*)12

SCTP

IP

M+C

P*5BFI

IFM

BSG

CCU/CSU M


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Me&ia -ate#a" Control ProtocME-+CO6*)124

ME-+CO6*)12 is se& to control Me&ia -ate#a"s in a Ms"stems) ME-+CO can $e Te7t or Binar" +S,)84 enco&e&Sometimes it9s also referre& as -CP -ate#a" Control Pro

+ Me&ia-ate#a" M-.4 as its name sa"s is a s"stem se-ate#a" for Me&ia) Crrent ses are in telephon" Internean& .ireline4 an& Vi&eo an& ,arro#castin/) + Me&ia-atesall" place& at the e&/e of t#o or more &i:erent TranspMe&ims li'e% +TM ++;8!++;!++;


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SCTP > Stream Control Transmission Protocol

In compter net#or'in/! the Stream ControlTransmission Protocol SCTP4 is a transport?la"e

protocol! ser(in/ in a similar role to the poplarprotocols TCP an& U=P) It is stan&ar&i@e& $" IETF10) It is a transport protocol for call si/nallin/create& to o(ercome se(eral lac's an& pro$lems#hen se& for si/nallin/ $et#een telephon" no&

T"picall"! SCTP ses IP as its n&erl"in/ protocoassi/ne& protocol nm$er for SCTP on IP is 83)


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Featres of SCTP

Mltihomin/ spport in #hich one or $oth en&poconnection can consist of more than one IP a&&rena$lin/ transparent fail?o(er $et#een re&n&anet#or' paths)

=eli(er" of chn's #ithin in&epen&ent streams

eliminate nnecessar" hea&?of?line $loc'in/! asoppose& to TCP $"te?stream &eli(er")

+c'e& error?free non &plicate& ser &ata transfe

=ata fra/mentation conformin/ to &isco(ere& pama7 transmission nit4


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SeDence& &eli(er" of ser messa/es #ithin each stre ha(e mltiple streams4

Option for ot?of?or&er &eli(er" of a ser messa/e

Bn&lin/ of mltiple ser messa/es into a sin/le SCTP

Falt?tolerance at net#or' le(el4 $" spportin/ mlti?h

either6$oth en&s of an association)

*eart?$eat6'eep ali(e messa/es

Messa/e $on&aries preser(e&

S+C

Featres of SCTP Cont


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*ea& of line $loc'in/ in TCP not /oo& in man"sitations

+pplications mst a&& their o#n recor& ma'in/

TCP (lnera$le to =enial of Ser(ice attac's

Main moti(ator%

> Carr"in/ SSG si/nallin/ on IP ,et#or's

,ee& for SCTP


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=e(ice ,m$erin/ Mo&lar ;o/ical Strctre

*arare Basics of *a#ei MSOFTX3

MSoft3000

)))

)))

)))Boar&

Frame

ShelfShelf

MSOFTX3000

Frame

Boar&


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Shelf ,m$er MSOFTX3000 can $e conH/re& #ith a ma7imm of th

shel(es ca$inet4! nm$ere& from 0 to )

The shelf #ith the $asic frame is Inte/rate& Shelf! nm0! #hich incl&in/ t#o frames! B+M Bac'p +&ministrMo&le4 an& i-.B Billin/ tool4)

Ser(ice Shelf can contain 1 Ser(ice Frame)

+ shelf nm$er shol& $e consistent #ith the actal poa shelf #hen conH/re&! so that the s"stem can /enercorrect alarm information if a failre occrs to the sheloperation)

*a#ei =e(ice ,m$erin/ contin


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*a#ei =e(ice ,m$erin/ contin Frame Number

Frame is a Fnction U&i:erent $oar&s to ac

fnction) One Basic F

E7tension Frame in f

conH/ration)

The $asic frame is n

an& the other frames

nm$ere& from 8 to

$ottom p#ar&

Basic Frame mst to

conH/re&) E7tension

&epen&s on capacit")


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*a#ei =e(ice ,m$erin/ contin

Mo&le nm$er starts from accor&in/ to $oar& t"pemo&le nm$er of a $oar& is niDe in the s"stem)

The nm$erin/ rles are as follo#s% .SMU mo&le nm$er% >8 allocate& atomaticall" $" the

.CCU6.CSU mo&le nm$er% >808

.C=B6.V=B mo&le nm$er% 80>838

.M-C6.+FM6.IFM6.BS-6.S-U mo&le nm$er% 83>88


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*a#ei MSOFTX3000 *ara

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0 1

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3 4 5 6 7

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8 9 10

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13 14 15

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11 12 13 14 15

Front

boards

Back

boards

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17 18 19 2

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To =ispla" an" particlar Boar& on the shelf %

DSP BRD

Parameters in(ol(e& in or&er to rn the Der" %

Frame ,m$er! Slot ,m$er an& ;ocation of the Boar& fr

$ac'4)

To chec' the stats of a M-.

DSP MG

To chec' the Mc Interface lin' $et#een MSC an& M-.)

DSP H2!"#N$

Basic *a#ei er" Comma

0011 msoftx3000 presentation

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