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Proprietary and Confidential
FibeAir IP-10 G-Series
XC / SNCP / Nodal Solution
®
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Introduction
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Proprietary and Confidential
SNCP (ITU- G.805)
• Ring topologies provide path protection for Ethernet or T! signals
• In so"e scenarios additional protection is re#uired
• The IP$%&' Path$Protection is (ased on SNCP
(Sub-network Connection Protection)
• Individual E%/T% trails )ill (e protected (y defining t)o separate trails* )ith the sa"eend-points* )hich are routed through t)o different paths in the net)or+
• The end-points "ay (e line interfaces or radio ,Cs* so partial path protection can(e provided for a trail in a net)or+ )here full path redundancy topology is not
availa(le
• The end-points are also referred to as (ranching$points
3
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Proprietary and Confidential
SNCP (ITU- G.805)
• -ith -ireless SNCP* a (ac+up ,C trailcan (e optionally defined for each
individual ,C trail
4
!ain Path
Protective Path
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Proprietary and Confidential
.i(eir IP$%& 0 Integrated Nodal Solution
The solution is "odular and for"s a sinle unified nodal device1
• Co""on Ethernet S)itch
• Co""on E%s Cross Connect
• Single IP address
• Single ele"ent to "anage
Connecting 2 I3s re#uires a nod!l enclosure1
• 4est econo"ical future upgrade
• 4est fle5i(ility for net)or+ designer
• Easier to Install / !aintain / e5pand
IP$%& I3 can (e used as a Standalone unit 6%37
or in as a Nodal Solution
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Proprietary and Confidential
.i(eir IP$%& 0 Integrated Nodal Solution
• Up to " units c!n be st!cked to #or$ sinle nod!l de%ice
• dditional units can (e added in the field as re#uired
• !ultiple nodes can (e cascades to support large aggregation sites
• Stac+ing is done using 2R3 8Nodal enclosures9
• Each enclosure has 2 slots for hot$s)appa(le %R3 units
• dditional 8Nodal enclosures9 and units can (e added in the field as re#uired )ithoutaffecting traffic
.ront
Rear
Nodal enclosure
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.i(eir IP$%& 0 Nodal Enclosures
7
8!ain9 nodal enclosure
8E5tension9 nodal enclosure
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.i(eir IP$%& 0 Scala(le Nodal Enclosures
8
Pay as you grow !
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Integrated nodal solution 0 8!ain9 units
3nits located in the (otto" 8Nodal enclosure9 are acting as the "ain units
• The "ain unit perfor"s the cross$connect* s)itching and "anage"ent functions for
all the units in the node
• !andatory 8active9 "ain unit can (e located in any of the 2 slots
• :ptional 8stand(y9 "ain unit can (e installed in other slot
• S)itchover ti"e ;
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Integrated nodal solution 0 8E5pansion9 units
•3nits located in non$(otto" 8Nodal enclosures9 are acting as 8e5pansion9 units
• ll interfaces of the e5pansion units 6radio* T! and Ethernet7 are connected to the"ain units
• E5pansion unit is fully "anaged through the "ain units
• Radios in each pair of "ain/e5pansion units can (e configured as either1• ual independent %=& lin+s
• Single %=% >S4 lin+• Single 2=&/XPIC lin+
N!ti%e
%=% >S4
&
&
'
'
N!ti%e
2=&/XPIC
'
'
N!ti%e
%=&
N!ti%e
%=&
&
'
!ain unit
E5pansion unit
Integrated Ethernet S)itching
Integrated T! cross$connect
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Trail Configuration 'uidelines
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XC Trails 'uidelines 6%7
%? XC Trails can (e configured only via !ain unit
2? ll Trails are transported through "ain unit6s7
@? -hen Protection is ena(led* configure trails to go via the ctive unit
6XC Trails are auto"atically created on the ST4A unit7
B? T$Cards 6T! / S>7 are not hot$s)appa(le* do not e5tract / insert card
)hen I3 is po)ered up
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XC Trails 'uidelines 627
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Proprietary and Confidential14
XC Trails 'uidelines 6@7
Identify Trail interfaces prior to configurationNote that Trail configuration is 4i$irectional H
IP-10
IP-
10
IP-10
Trail starts here1
.or SNCP )e shall
need to define @
interfaces
Trail traverses through here1
-e shall need to define 2interfaces
Trail starts here1
.or SNCP )e shall
need to define @
interfaces
4ypass
site Protected Trail6uto"atic7
Radio Din+
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Proprietary and Confidential15
XC Trails 'uidelines 6B7
Pay attention to the order of configuration1
The Trail Start/End points should
(e configured first 6interface %7
Interfaces 2 and @ can (e
configured in a rando" order
IP-10
IP-10
IP-10
*
*
+,p!ss
site
Protected Tr!il
6uto"atic7
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Standalone non$protected Trail Configuration
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Proprietary and Confidential17
Step %1 ccess Trail Page
Clic+ on the dd (utton
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Proprietary and Confidential18
Step 21 Configure %st Interface
Clic+ on the %st
interface connector
In this e5a"ple )e selected the
P> connector?
Aour ne5t step is selecting the P>
port nu"(er?
In this e5a"ple )e selected the
S> connector?
Aour ne5t step )ould (e selectingthe ,C nu"(er?
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Proprietary and Confidential19
Step @1 Configure 2nd Interface
Clic+ on the 2nd
interface connector
In this e5a"ple )e selected the
Radio as the ne5t interface
connector?
Aour ne5t step )ould (e selecting
the radio channel nu"(er?
lternatively you could choose other co"(inations as )ell1
• P> to P>
• P> to Radio 6a(ove7• P> to S>• S> to Radio• S> to Radio• Radio to S>• Radio to P>
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Proprietary and Confidential20
Step B1 Configure Trail ttri(utes
!a+e sure Trail I is uni#ue and identical on all sites/trails
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Proprietary and Confidential21
Step
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SNCP Trail Configuration in a Node
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Proprietary and Confidential
Selecting !ain I3 for Trail Configuration
23
• In the follo)ing e5a"ple )e assu"e every node has 2 I3s installed in a
!ain Enclosure
• !a+e sure your !ain unit is selected on every Node$E!S
• Ena(le Protection )hen you configure the Trails 6e5cluding 4ypass Nodes7
• Trail I should uni#ue and identical on all nodes
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Proprietary and Confidential24
SNCP Trail in Nodal rchitecture
IP-10
IP-10
IP-
10
4ypass
Node
P> interface
S> interface
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Proprietary and Confidential25
IP-10
IP-10IP-10
4ypass
site
P> interface
S> interface %
Radio C> % Radio C> 2J
%st Node
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Proprietary and Confidential26
IP-10
IP-10IP-10
4ypass
Node
P> interface
S> interface
Radio C> %
Radio C> B
4ypass Node
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Proprietary and Confidential27
IP-10
IP-
10IP-10
4ypass
site
P> interface
S> interface
Radio C> 2J
Radio C> B
@rd Node
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Radio Capacity Calculation
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Proprietary and Confidential
!dio P/ C!p!cit, 1S. C2!nnel
• 't2ernet c!p!cit, 6a?+?a? Ethernet D% capacity7 $ Total (it rate fro" anEthernet user port? Ta+ing into account the full Ethernet fra"e including the
I.' and prea"(le fields? Ethernet capacity is so"eti"es referred to as Kport
utiliLation rateK?
• 't2ernet 3 c!p!cit, $ Total (it rate of net Ethernet fra"es running overthe Ethernet user port? Ta+ing into account the Ethernet fra"e )ithout the
I.' and prea"(le fields?
• !dio t2rou2put $ Total (it rate supported (y the radio lin+ running in a
specific channel/"odulation including radio fra"e overhead* etc?
29
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Proprietary and Confidential
!dio P/ C!p!cit, 1S. C2!nnel
30
Profile !odulation !ini"u"re#uired capacity
license
!a5 ofsupported
E%s
Ethernet capacity6!(ps7
Ethernet D2capacity 6!(ps7
.ra"es perseconds
RadioThroughput
6!(ps7
" 4& 0 6 *."0 0.*" 0**.77 0.50
6 "6 4& 5 " 0.6 5.*5 76.0* 5.00
Profile !odulation !ini"u"re#uired capacity
license
!a5 ofsupported
E%s
Ethernet capacity6!(ps7
Ethernet D2capacity 6!(ps7
.ra"es perseconds
RadioThroughput
6!(ps7
0 4PS9 0 6 *.6 0.* 7".65 0.*8
8 PS9 5 " 0.8 5.*8 *00*6.6 5.0* " 4& 5 8 7.87 .6 6675." 0.*
* * 4& 5 0 *6.68 ".7 5*06.87 6.85
6 "6 4& 5 60.66 *0.8 "075. 8.5
5 8 4& 50 * 6"."0 *5.50 "**."6 **.
" 5" 4& 50 " 56.5* 6.55 85.77 *8."6
7 5" 4& 50 7 57.*8 6*.7 85*8. 60."0
@?< !>L
!>L
(figures refer to ETSI + MAC Header Compression Enabled)
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Proprietary and Confidential
!dio P/ C!p!cit, 1S. C2!nnel
31
Profile !odulation !ini"u"re#uired capacity
license
Nu"(er ofsupport E%s
Ethernet capacity6!(ps7
Ethernet D2capacity 6!(ps7
.ra"es perseconds
RadioThroughput
6!(ps7
0 4PS9 5 8 8.0 .0 6*00.8 .0
8 PS9 5 60.0 *." "0857.8 .7
" 4& 50 8 "0.*" 65. 88*.8 6."5
* * 4& 50 0 70.*5 5*."0 06"*.80 6.5
6 "6 4& 50 6 8.78 ".* "*.0 57.*7
5 8 4& 00 8.6* 76. 6"67.7 "8.8" 5" 4& 00 *6 5.5 87.7* 7*67.8 80.*
7 5" 4& 00 *7 6.5 6.87 857.76 8".7"
%B !>L
Profile !odulation !ini"u"re#uired capacity
license
Nu"(er ofsupport E%s
Ethernet capacity6!(ps7
Ethernet D2capacity 6!(ps7
.ra"es perseconds
RadioThroughput
6!(ps7
0 4PS9 50 7 57.8" 66.08 8"0.6* 60.*
8 PS9 50 * 77.8" 5.* 58"0.75 56."8
" 4& 00 ** .* 86.8 "5"68."* 77."8
* * 4& 00 66 50.7" 6.87 6*6".7 06.80
6 "6 4& 50 55 87.55 6.0 70*.55 *0.0
5 8 4& 50 "8 8.8 76.** *60688.6" 58.6"
" 5" 4& 00 7" 56.7 6.07 *70*6.7 7".7
7 5" 4& 00 80 "8.65 06.5* *67".6 85.7
2 !>L
(figures refer to ETSI + MAC Header Compression Enabled)
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Proprietary and Confidential
!dio P/ C!p!cit, 1S. C2!nnel
32
B& !>L
L
Profile !odulation !ini"u"re#uired capacity
license
Nu"(er ofsupport E%s
Ethernet capacity6!(ps7
Ethernet D2capacity 6!(ps7
.ra"es perseconds
RadioThroughput
6!(ps7
0 4PS9 50 * 7."6 "0."8 850".* 55.0
8 PS9 00 *5 . 0.75 77*."5 8*.06
" 4& 00 5 76.6 *."8 5*".7 0.87
* * 4& 50 "5 8.6 "".67 *5*.7 5.*"
6 "6 4& 50 8 7*."7 08.5 60756.05 8.*0
5 8 4& 00 86 *05.6 *.7" 656"05."* .8" 5" 4& 00 86 *6".86 "6." 5"*5.6 *."
7 5" 4& *00 86 *"." 8.87 5505. 55.50
(figures refer to ETSI + MAC Header Compression Enabled)
Profile !odulation !ini"u"re#uired capacity
license
Nu"(er ofsupport E%s
Ethernet capacity6!(ps7
Ethernet D2capacity 6!(ps7
.ra"es perseconds
RadioThroughput
6!(ps7
0 4PS9 00 * 08.8" 8.6 "6.*7 75.
8 PS9 00 68 "*.*7 6.68 6*".0 *.67
" 4& 50 "6 "."0 "5.0* **8.5 50.0"
* * 4& 00 86 88.50 .8 6*6.58 .50
6 "6 4& *00 86 *58.6 7*.6 5**67*.7* 67."
5 8 4& *00 86 6*0.6* *7.5 "6057.*6 7.08
" 5" 4& 600 86 68.77 *7*." 7886.5 **7.87
7 5" 4& 600 86 5*.8 605.0 760*.8" *"".78
di P/ C it 1S C2 l :CC
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Proprietary and Confidential
!dio P/ C!p!cit, 1S. C2!nnel - :CC
Ethernet capacity depends on average pac+et siLe
C!Point
!odulation ofE%s
EthernetCapacity6!(ps7
% MPS 22 @G $
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Thank You !
traiig"erago#"o$