3900 Series Base Station GU Co-Cabinet Solution 090313

2009-03

Security Level: Internal

3900 Series Base Station GU Co-Cabinet Solution

ISSUE 1.0

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

Ha#dwa#e confi!u#ation $#inci$le% and %oftwa#e %olution% of &'(( %e#ie% GU co)ca*inet *a%e %tation a#e int#oduced in thi% cou#%e.



Ha#dwa#e confi!u#ation $#inci$le% and %oftwa#e %olution% of &'(( %e#ie% GU co)ca*inet *a%e %tation a#e int#oduced in thi% cou#%e.



+now &'(( %e#ie% *a%e %tation GU co)ca*inet %olution



a%te# GU co)ca*inet ha#dwa#e and %oftwa#e confi!u#ation $#inci$le%



a%te# the $#ecaution% of %ite maintenance



&'(( Se#ie% a%e Station GU Co)Ca*inet Solution Guide /01((2((13(14



&'(( Se#ie% a%e Station GU Co)Ca*inet Documentation /01((2((13(14



TS&'(( GU Co)Ca*inet In%tallation Guide/01((2((13(14



TS&'((A GU Co)Ca*inet In%tallation Guide/01((2((13(14

Chater 1 Intro!uction o" Co-Cabinet Solution Chater # $ar!%are Con"i&uration 'rinciles Chater 3 Initial Con"i&uration 'rinciles Chater ( 'recautions o" Site )aintenance

$ar!%are an! So"t%are Solution 

$ar!%are Solution: 

GS and UTS *oa#d% a#e in%talled in the %ame U&'((, whe#ea% the 27 module% fo# GS a#e inde$endent of tho%e fo# UTS, and t#an%mi%%ion of A*i% inte#face i% al%o inde$endent of that of Iu* inte#face.



So"t%are Solution: 

Softwa#e i% cla%%ified into GS %oftwa#e and UTS %oftwa#e. The %oftwa#e of the two mode% #un% inde$endentl8 on the co##e%$ondin! ha#dwa#e in U&'((, and the communication% e9i%t onl8 *etween the main cont#ol unit% of the two mode%. The elect#omechanical com$onent% %uch a% the $owe# %u$$l8 unit, *atte#ie%, fan%, and en:i#onment monito#in! unit a#e cont#olled *8 the common cont#ol unit in a cent#ali;ed manne#.

$ar!%are Solutions "or *BS3900 

DS&'(( con%i%t% of the U&'((, 22U&((-, and 22U&=(-. The U&'(( accommodate% GTU, WT, W, UEU and 7AN unit. 27 module% fo# GS a#e inde$endent of tho%e fo# UTS, i.e. 22U&((- i% u%ed fo# GS, and 22U&=(- i% u%ed fo# UTS. GS and UTS %ha#e the elect#omechanical com$onent%, *ut the t#an%mi%%ion of GS and UTS i% inde$endent.

$ar!%are Solutions "or B+S3900 

TS&'(( con%i%t% of the indoo# mac#o ca*inet, U&'((, D27U, W27U, and elect#omechanical com$onent%. The U&'(( accommodate% GTU, WT, W, UEU, and 7AN unit. The 27 module% fo# GS a#e inde$endent of tho%e fo# UTS, i.e. the D27U i% u%ed fo# GS, and the W27U i% u%ed fo# UTS. GS and UTS %ha#e the elect#omechanical com$onent%, *ut the t#an%mi%%ion of GS and UTS i% inde$endent.

$ar!%are Solutions "or B+S3900, 

TS&'((A con%i%t% of A&( $owe# ca*inet, 27 ca*inet, t#an%mi%%ion ca*inet, U&'((, D27U, W27U, and elect#omechanical com$onent%. The U&'(( accommodate% GTU, WT, W, UEU, and 7AN unit. The 27 module% fo# GS a#e inde$endent of tho%e fo# UTS, i.e. the D27U i% u%ed fo# GS, and the W27U i% u%ed fo# UTS. GS and UTS %ha#e the elect#omechanical com$onent%, *ut the t#an%mi%%ion of GS and UTS i% inde$endent.

So"t%are Solution 

Softwa#e a#chitectu#e in GU co)ca*inet *a%e %tation con%i%t% of two com$letel8 %e$a#ate %oftwa#e %8%tem%> GS %oftwa#e and UTS %oftwa#e. On "(((, a GU co)ca*inet *a%e %tation i% $#e%ented a% two inte##elated netwo#? element%.

Euient )ana&eent o" GU Co-Cabinet Base Station 

+he euient ana&eent o!ule /also re"erre! to as onitorin& so"t%are ana&es the coon coonents rocesses the !ata sent by the GB+S an! 2o!eB an! reorts alars relate! to the coon coonents accor!in& to the reset rules. 

The monito#in! %oftwa#e $#o:ide% a #ef#e%h mechani%m fo# the confi!u#ation of the common com$onent data %ent *8 the GTS and the Node. 7o# e9am$le, if the GTS %end% the definition of a oolean :alue afte# the Node, the definition %ent *8 the GTS o:e#w#ite% and ta?e% effect. In the ca%e that the GTS and the Node %end diffe#ent data fo# the confi!u#ation of common com$onent%, the GU co)ca*inet *a%e %tation #e$o#t% ala#m%.

Euient )ana&eent o" GU Co-Cabinet Base Station 

The GU co)ca*inet *a%e %tation ado$t% the $#efe#ence #ule to cont#ol the #otation %$eed of the common fan%. That i%, afte# com$a#in! the data %ent *8 the GTS with that %ent *8 the Node, the monito#in! %oftwa#e will choo%e the hi!he# %$eed to ta?e effect.



The monito#in! %oftwa#e #e$o#t% the dedicated ala#m% onl8 to the co##e%$ondin! %ide of the *a%e %tation #athe# than to the othe# %ide. 7o# e9am$le, the ala#m% !ene#ated on the W a#e #e$o#ted to the "((( onl8 th#ou!h the UTS %oftwa#e.



7o# the ala#m% of common com$onent%, %uch a% fan%, $owe# %u$$l8 unit, and en:i#onment monito#in! unit, the monito#in! %oftwa#e #e$o#t% the%e ala#m% to *oth the GS %oftwa#e and UTS %oftwa#e and then to the "(((. The#efo#e, two $iece% of ala#m info#mation of the %ame common com$onent will *e di%$la8ed on the "(((. The main cont#ol *oa#d% of the GU co)ca*inet *a%e %tation do not %u$$o#t acti:e@%tand*8 %witcho:e#.


BBU3900 

BBU3900 can be con"i&ure! %ith G+)U )'+ BB' U'EU UEIU 4,2 unit etc.



4or the 3 tyes o" GU co-cabinet base station boar!s con"i&uration o" BBU3900 is the sae: 

GTU i% in%talled in %lot% 5 and 6, and WT i% in%talled in %lot <.



W can *e in%talled in %lot " o# &.

BBU3900 

Cables Connecte! to BBU3900: 

A C2I o$tical ca*le fo# GS connect% a C2I $o#t on GTU and C2I3( /C2I3W4 $o#t on a GS 27 module. A C2I o$tical ca*le fo# UTS connect% a C2I $o#t on W and C2I3(/C2I3W4 $o#t on a UTS 27 module.



E1 ca*le fo# GS i% connected to the E1@T1 $o#t on GTU. The E1 ca*le fo# UTS i% connected to the E1@T1 $o#t on WT.



7E ca*le> The 7E elect#ical ca*le o# 7E o$tical ca*le fo# UTS i% connected to the 7E( o# 7E1 $o#t on WT #e%$ecti:el8.

$ar!%are Con"i&uration o" *BS3900 

+yical Con"i&uration: 

GS S-@-@-UTS S"@"@"AC owe# ：

$ar!%are Con"i&uration o" *BS3900 


GS S-@-@-UTS S"@"@"DC owe# ：

$ar!%are Con"i&uration o" B+S3900 

Con"i&uration 'rinciles o" 54 )o!ules: 

If the total num*e# of 27 module% i% not mo#e than %i9, confi!u#e all the 27 module% will in one ca*inet. If the total num*e# of 27 module% i% mo#e than %i9, confi!u#e all the W27U% in the e9ten%ion ca*inet /without U4 and all the D27U% in the main ca*inet /with U4 .



In each ca*inet, the D27U% and W27U% a#e alte#natel8 in%talled. 7o# e9am$le, if th#ee D27U% and th#ee W27U% need to *e in%talled in a ca*inet, the D27U% a#e in%talled in %lot% (, ", and - and the W27U% a#e in%talled in %lot% 1, &, and 5. If the#e a#e onl8 th#ee 27 module% in the e9ten%ion ca*inet, the8 %hould *e in%talled in %lot% (, ", and -.



GS S"@"@"UTS S"@"@", Sin!le Ca*inet ： 2o.

Cable 2ae

1B6

DCDU)27U $owe# ca*le

<

DCDU)7AN $owe# ca*le

=

DCDU)U $owe# ca*le

' 、 1(

)-=0 $owe# ca*le

S1BS&

UTS C2I ca*le

S-BS6

GS C2I ca*le

S<

E9te#nal ala#m ca*le

S=

DCDU)(1 monito#in! ca*le

S'

7AN monito#in! ca*le

S1(

GS E1 ca*le

S11

UTS E1 ca*le

21B26

GS 27 um$e#

2
UTS 27 um$e#



GS S-@-@-UTS S"@"@", Ca*inet Com*ination>

2o.

Cable 2ae

1B6, 11B1&

DCDU)27U $owe# ca*le

<,1-

DCDU)7AN $owe# ca*le

=

DCDU)U $owe# ca*le

',1(,1 5,16

)-=0 $owe# ca*le

S1&BS15

UTS C2I ca*le

S1BS6

GS C2I ca*le

S<

GS E1 ca*le

S=

UTS E1 ca*le

S'


S1(


S11

7AN monito#in! ca*le

S1"

7AN ca%cade ca*le

21B21"

GS 27 um$e#

21&B21=

UTS 27 um$e#


Cablin& 'rinciles 

27 um$e#%> 

27 um$e#% a#e #outed in%ide the ca*le t#ou!h.



In a %in!le ca*inet o# two ca*inet% in%talled %ide *8 %ide, the 27 um$e#% a#e #outed in%ide the ca*le t#ou!h% to the to$ of the ca*inet *8 default *efo#e the8 a#e led out of the ca*inet f#om two %ide%.



When the ca*inet% a#e in%talled in %tac? mode, the 27 um$e#% in the lowe# ca*inet a#e #outed in%ide the ca*le t#ou!h% on the two %ide% of the ca*inet, and the 27 um$e#% in the u$$e# ca*inet a#e #outed u$wa#d% and then led out of the ca*inet.



T#an%mi%%ion ca*le%> 

T#an%mi%%ion ca*le% mu%t *e #outed %e$a#atel8 f#om the )-= 0 $owe# ca*le%.



T#an%mi%%ion ca*le% a#e #outed alon! the ca*le t#ou!h on the #i!ht of the ca*inet /%een f#om the f#ont4, whe#ea% the )-= 0 $owe# ca*le% a#e #outed alon! the ca*le t#ou!h on the left of the ca*inet.



onito#in! %i!nal ca*le% fo# the DCDU)(1 and 7AN unit> 

In a %in!le ca*inet, the monito#in! %i!nal ca*le% a#e #outed acco#din! to the $#inci$le of the %ho#te%t $ath.



When the ca*inet% a#e in%talled in %tac? mode, the monito#in! %i!nal ca*le% a#e #outed alon! the ca*le t#ou!h on the #i!ht of the ca*inet /%een f#om the f#ont4.



When the ca*inet% a#e in%talled %ide *8 %ide, the monito#in! %i!nal ca*le% a#e #outed alon! the ca*le t#ou!h on the #i!ht of the main ca*inet /%een f#om the f#ont4 to the to$ of the ca*inet and then #outed downwa#d% alon! the c a*le t#ou!h on the #i!ht of the e9ten%ion ca*inet.



C2I ca*le% 

In a %in!le ca*inet o# two ca*inet% in %tac? mode, the C2I ca*le% fo# UTS a#e #outed alon! the ca*le t#ou!h on the left of the ca*inet /%een f#om the f#ont4, whe#ea% the C2I ca*le% fo# GS a#e #outed alon! the ca*le t#ou!h on the #i!ht of the ca*inet.



When the ca*inet% a#e in%talled %ide *8 %ide, the C2I ca*le% fo# GS a#e #outed to the to$ of the ca*inet alon! the ca*le t#ou!h on the #i!ht of the main ca*inet /%een f#om the f#ont4, whe#ea% the C2I ca*le% fo# UTS a#e #outed to the to$ of the ca*inet alon! the ca*le t#ou!h on the left of the main ca*inet. In the e9ten%ion ca*inet, the C2I ca*le% a#e #outed alon! the ca*le t#ou!h nea#e%t to the main ca*inet. That i%, if the e9ten%ion ca*inet i% located to the left of the main ca*inet, the C2I ca*le% a#e #outed alon! the ca*le t#ou!h on the #i!ht of the e9ten%ion ca*inet if the e9ten%ion ca*inet i% located to the #i!ht of the main ca*inet, the C2I ca*le% a#e #outed alon! the ca*le t#ou!h on the left of the e9ten%ion ca*inet.

$ar!%are Con"i&uration o" B+S3900, 

Con"i&uration 'rinciles o" the 54 )o!ules: 

If the total num*e# of 27 module% i% not mo#e than %i9, confi!u#e all the 27 module% in one 27 ca*inet. If the total num*e# of 27 module% i% mo#e than %i9, confi!u#e all the W27U% in the e9ten%ion 27 ca*inet and the D27U% in the main 27 ca*inet.



In a %in!le 27 ca*inet, the D27U% and W27U% a#e alte#natel8 in%talled. 7o# e9am$le, the D27U% a#e in%talled in %lot% (, ", and -, and the W27U% a#e in%talled in %lot% 1, &, and 5 of the ca*inet. If the#e a#e onl8 th#ee 27 module% in the 27 ca*inet, the8 %hould *e in%talled in %lot% (, ", and -.



GS S"@"@"UTS S"@"@"> 2o.

Cable 2ae

L1, L", L&, N

In$ut $owe# ca*le

(

In$ut $owe# ca*le fo# *atte#ie%

".1B".&

DCDU)D27U $owe# ca*le

&.1B&.&

DCDU)W27U $owe# ca*le

T1.1BT1.&

UTS C2I ca*le

T6

UTS E1 ca*le

T<

UTS E1 li!htnin!$#oof t#an%fe# ca*le

T".1BT".&

GS C2I ca*le

T-

GS E1 ca*le

T5

GS E1 li!htnin!$#oof t#an%fe# ca*le

S1

7UA)U monito#in! ca*le

S-

AI)U monito#in! ca*le

S5

En:i#onment monito#in! ca*le

S6

U)AI monito#in! ca*le

21.1B6, 2".1B6

27 um$e#



GS S-@-@-UTS S"@"@"> 2o.

Cable 2ae

L1, L", L&, N

In$ut $owe# ca*le

(

In$ut $owe# ca*le fo# *atte#ie%

".1B".6

DCDU)D27U $owe# ca*le

&.1B&.&

DCDU)W27U $owe# ca*le

6.1, 6."

DU)DCDU $owe# ca*le

T1.1BT1.&

UTS C2I ca*le

T6

UTS E1 ca*le

T<

UTS E1 li!htnin!$#oof t#an%fe# ca*le

T".1BT".6

GS C2I ca*le

T-

GS E1 ca*le

T5

GS E1 li!htnin!$#oof t#an%fe# ca*le

S1

7UA)U monito#in! ca*le

S-

AI)U monito#in! ca*le

S5

En:i#onment monito#in! ca*le

S6

U)AI monito#in! ca*le

S1(

onito#in! ca*le fo# ca%cade 7UA%

21.1B6, ".1B=

27 um$e#


Cablin& 'rinciles: 

The u%a!e of ca*le hole%> 

The #ound ca*le hole% a#e u%ed fo# the ca*le% *etween A&( and 27 ca*inet% in %tac? mode.



The #ectan!ula# ca*le hole% of A&( ca*inet% a#e u%ed fo# e9te#nal ca*le% when the A&( i% in%talled in %tac? mode.



The th#ee #ectan!ula# ca*le hole% on each %ide at the *ottom of the 27 ca*inet a#e u%ed fo# feede#%, and the #ectan!ula# ca*le hole in the *ottom middle of the 27 ca*inet i% u%ed fo# C2I ca*le%, $owe# ca*le%, and %i!nal ca*le%.



If an 27 ca*inet i% in%talled %e$a#atel8 a% a #emote unit, the #ound and #ectan!ula# ca*le hole% at the to$ of the 27 ca*inet will not *e u%ed.



C2I ca*le%> 





When the A&( i% %tac?ed on an 27 ca*inet, the C2I ca*le% a#e led th#ou!h the #ound ca*le hole on the left of the A&(. When two 27 ca*inet% a#e in%talled, the #outin! of the C2I ca*le% to the e9ten%ion 27 ca*inet i% a% follow%> The C2I ca*le% a#e led into the 27 ca*inet unde# the A&( th#ou!h the #ound ca*le hole on the A&(. Afte# led th#ou!h the #ectan!ula# ca*le hole in the *ottom middle of the 27 ca*inet, the C2I ca*le% a#e led into the *a%e and then th#ou!h the #ectan!ula# ca*le hole i n the *ottom middle of the e9ten%ion 27 ca*inet.

onito#in! %i!nal ca*le% of 27 ca*inet> 

7o# a %in!le 27 ca*inet on which the A&( i% %tac?ed, the monito#in! %i!nal ca*le% a#e #outed downwa#d% alon! the ca*le t#ou!h on the #i!ht of the A&( /%een f#om the f#ont4. Afte# leadin! th#ou!h the #ound ca*le hole on the #i!ht of the A&(, the monito#in! %i!nal ca*le% a#e connected to the 7UA in the 27 ca*inet.



When two 27 ca*inet% a#e in%talled, the %i!nal ca*le *etween the ca%caded 27 ca*inet% i% led f#om one ca*inet to the othe# th#ou!h the #ectan!ula# ca*le hole in the middle of each 27 ca*inet.



owe# ca*le% of 27 ca*inet> 

7o# a %in!le 27 ca*inet on which the A&( i% %tac?ed, the $owe# ca*le% a#e #outed downwa#d% alon! the ca*le t#ou!h on the #i!ht of the A&( /%een f#om the f#ont4. Afte# leadin! th#ou!h the #ound ca*le hole on the #i!ht of the A&(, the $owe# ca*le% a#e connected to the DCDU% in the 27 ca*inet.



When two 27 ca*inet% a#e in%talled, the #outin! of the $owe# ca*le% to the e9ten%ion 27 ca*inet i% a% follow%> The $owe# ca*le% a#e #outed alon! the #i!ht of the A&(, th#ou!h the #ectan!ula# ca*le hole on the #i!ht of the A&(, and then alon! the %u$$o#t at the *ottom. Afte# leadin! th#ou!h the ca*le hole in the *ottom middle of the 27 ca*inet, the $owe# ca*le% a#e connected to the DCDU%.



Eui$otential ca*le%> 

The eui$otential ca*le i% #outed th#ou!h the #ound ca*le hole% on the left of the A&( and 27 ca*inet%.



The eui$otential ca*le i% #outed th#ou!h the #ectan!ula# ca*le hole% on the left of the t#an%mi%%ion and 27 ca*inet%.


Initial Con"i&uration 'rinciles 

Con"i&uration o" the Coon Coonents > 

The common com$onent% a#e the fan%, U, 7U, EUA, etc. The8 a#e %e$a#atel8 confi!u#ed fo# GTS and Node. The confi!u#ation data ta?e% effect in com$liance with the followin! #ule%> 

The GU co)ca*inet *a%e %tation ado$t% the $#efe#ence #ule to cont#ol the #otation %$eed of the common fan%. That i%, afte# com$a#in! the data %ent *8 the GTS with that %ent *8 the Node, the monito#in! %oftwa#e will choo%e the hi!he# %$eed to ta?e effect.

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The data that ta?e% effect i% the data ultimatel8 confi!u#ed fo# GS o# UTS. The#efo#e, the common com$onent% %hould *e confi!u#ed fo# *oth the GTS and the Node, and all the #elated $a#amete#% %hould *e %et in acco#dance with the default GS data. /7o# the Node, u%e#% can manuall8 confi!u#e a tem$late data file *efo#ehand and c#eate confi!u#ation file% on the *a%i% of thi% tem$late.4

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If the $a#amete#% confi!u#ed fo# GTS and Node a#e incon%i%tent, *oth the GTS and the Node #e$o#t a confi!u#ation conflict ala#m.


Con"i&uration o" the Coon 5esources: 

The e9te#nal in$ut ala#m% #elated to the %en%o#%, %uch a% the doo# %tatu% %en%o#, wate# %en%o#, %mo?e %en%o#, and inf#a#ed %en%o# a#e %e$a#atel8 confi!u#ed fo# the GTS and Node. The confi!u#ation data ta?e% effect in com$liance with the followin! #ule%> 

The data that ta?e% effect i% the data ultimatel8 confi!u#ed fo# GS o# UTS. The#efo#e, the e9te#nal in$ut ala#m% %hould *e confi!u#ed fo# *oth the GTS and the Node, and all the #elated $a#amete#% %hould *e %et in acco#dance with the GS data. /7o# the Node, u%e#% can manuall8 confi!u#e a tem$late data file *efo#ehand and c#eate confi!u#ation file% on the *a%i% of thi% tem$late.4

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If the $a#amete#% confi!u#ed fo# the GTS and Node a#e incon%i%tent, *oth the GTS and the Node #e$o#t a confi!u#ation conflict ala#m.


Con"i&uration o" the +ransission an! Services: 

The t#an%mi%%ion and %e#:ice% a#e %e$a#atel8 confi!u#ed fo# the GTS and Node. Confi!u#ation of the t#an%mi%%ion and %e#:ice% fo# t he GTS $a#t of the GU co)ca*inet *a%e %tation i% the %ame a% that fo# the GS)onl8 *a%e %tation. Note that No.( E1 on the GTU mu%t *e confi!u#ed, *ecau%e time%lot &1 of No.( E1 i% u%ed fo# the O channel.

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Confi!u#ation of the t#an%mi%%ion and %e#:ice% fo# the Node $a#t of the GU co) ca*inet *a%e %tation i% the %ame a% that fo# the UTS)onl8 *a%e %tation. The Node %u$$o#t% inte#)*oa#d IA. Each IA !#ou$ %u$$o#t% a ma9imum of fou# IA lin?% /E1%4.

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Con"i&uration o" License: 

The licen%e% %hould *e confi!u#ed %e$a#atel8 acco#din! to the GS and UTS %e#:ice ca$a*ilitie%.


'recautions o" Site )aintenance 

Boar!s: 

oth WT and GTU *oa#d% do not %u$$o#t acti:e@%tand*8 %witcho:e#.

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The cloc? %ou#ce of the GTS i% inde$endent of that of the Node. The GTS and the Node e9t#act the cloc? %ou#ce f#om thei# own t#un? ca*le.

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When the wo#?in! #efe#ence cloc? of the U&'(( i% $#o:ided *8 the WT, #e%ettin! of the WT *oa#d will not affect the cu##ent and %u*%euent %e#:ice% of the GTS, and :ice :e#%a.

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When the wo#?in! #efe#ence cloc? of the U&'(( i% $#o:ided *8 the WT, un$lu!!in! and $lu!!in! the WT *oa#d will di%#u$t the cu##ent %e#:ice% of the GTS *ut will not affect the %u*%euent %e#:ice% of the GTS , and :ice :e#%a.

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The o$e#ation and maintenance of the 27 module% on the GTS and Node can *e $e#fo#med %e$a#atel8. The o$e#ation and maintenance on the GTS o# Node do not affect the #unnin! of it% counte#$a#t.

'recautions o" Site )aintenance 

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Coon 5esources: The common #e%ou#ce% a#e ointl8 cont#olled and mana!ed *8 the GTS and Node. When $e#fo#min! the o$e#ation and maintenance of the common #e%ou#ce%, $a8 attention to the followin! item%> 

The confi!u#ation data of the common #e%ou#ce% mu%t *e %8nch#onou%l8 modified on the GTS and Node.

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The ala#m% a#e %imultaneou%l8 #e$o#ted to the GTS and Node.

Coon Coonents> The common com$onent% a#e ointl8 cont#olled and mana!ed *8 the GTS and Node. When $e#fo#min! the o$e#ation and maintenance of the common com$onent%, $a8 attention to the followin! item%> 

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oth the GTS and the Node mana!e the e9te#nal eui$ment. The#efo#e, when 8ou #e%et the GTS, the e9te#nal eui$ment will al%o *e #e%et and the Node will #e$o#t an ala#m indicatin! that the e9te#nal eui$ment i% a*no#mal. Afte# the #e%ta#t of the e9te#nal eui$ment, the e9te#nal eui$ment a*no#mal ala#m will *e clea#ed on the Node. The %ame $#o*lem occu#% on the GTS if the Node i% #e%et.

+ransission an! Services> 

The o$e#ation and maintenance of the t#an%mi%%ion and %e#:ice% on the GTS and Node a#e $e#fo#med %e$a#atel8. The o$e#ation and maintenance on the GTS o# Node will not affect the #unnin! of it% counte#$a#t.

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&'(( %e#ie% *a%e %tation GU co)ca*inet %olution

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GU co)ca*inet ha#dwa#e and %oftwa#e confi!u#ation $#inci$le%

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#ecaution% of %ite maintenance

3900 Series Base Station GU Co-Cabinet Solution 090313

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