iPASOLINK VR SERIES Introduction
November, 2015 Masayoshi Higashiyama ( William Tan)
[email protected]
MWS-E0017E-01
NEC’s Mobile Backhaul Portfolio Enhancement NEW ACCESS
AGGREGATION
PRE-AGGREGATION
iPASOLINK SX (V-band)
iPASOLINK EX (Ether) (E-band)
iPASOLINK iX (6-42GHz)
iPASOLINK EX (CPRI) (E-band)
METRO
5000iP Series (Long Haul)
iPASOLINK GX (Outdoor Router)
iPASOLINK 100E iPASOLINK 100A / 200A iPASOLINK 100 / 200
iPASOLINK 400/400A
iPASOLINK BR (multi-channel combiner)
iPASOLINK 1000
iPASOLINK VR Series
4096 QAM
iPASOLINK VR2
iPASOLINK VR4
Compact ODU High Power ODU
112 MHz
iPASOLINK VR10
Shared resources
Spectrum resources 1
Sub6GHz
10
20
30
Licensed Band 6-42GHz
40
50
60
V-Band 59-63GHz
70
80
90
E-Band 71-86GHz MWS-E0017E-01
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iPASOLINK VR Series (Converged Packet Radio) iPASOLINK VR is NEC’s most advanced and comprehensive optical and radio converged transport product family, providing solutions for backhaul optimization and cost efficient integration of both TDM and carrier-class Ethernet network and versatile and smooth migration from TDM to IP next generation network. . iPASOLINK VR2
ü up to 2-way Radio ü Redundancy üPDH and All IP ü Pay as you grow architecture ü Low cost Compact design üNatural Cooling
iPASOLINK VR4
iPASOLINK VR10
ü up to 5-way Nodal Radio ü Redundancy ü Three Universal Slots ü PDH/SDH and All IP ü Pay as you grow architecture ü Low cost Compact design
ü12-way Nodal Radio ü Redundancy ü14 Universal Slots üPay as you grow architecture üPDH/SDH and All IP ü High Speed 10GbE INTFC ü CWDM MWS-E0017E-01
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What’s New ALL IN ONE MODEL (WITH HIGH CAPACITY, HIGH FLEXIBILITY) • Universal Transport for Wired and Wireless OVER 1GBPS WIRELESS TRANSPORT • Ultra High Modulation (4096QAM), Ultra Wideband (112MHz) 10G OPTICAL TRANSPORT • Seamless connectivity with Optical Transport SWITCH BYPASS FEATURE FOR ULTRA LOW LATENCY • Physical level path management for Multi-service traffic HIERARCHICAL QoS (H-QoS) Mode or MPLS-TP Mode Selection • Multiple VLAN service with multiple priority or MPLS-TP functions supports PAYLOAD COMPRESSION • Maximize L1 throughput with Multilayer compression BANDWIDTH NOTIFICATION • Resource optimization with Bandwidth Information Exchange MWS-E0017E-01
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All in One (with High Capacity wired & wireless transport) ▌ ▌ ▌ ▌ ▌ ▌
Wired and Wireless Converged Node with High-speed interface N x 1G/10G with CWDM (Optical) capability > 1G wireless transport with High modulation, Wideband radio, etc Smooth transformation to a high capacity wired & wireless transport High flexibility with optional universal card Slots Application with high capacity millimeter wave AOR
Wired Transport
Wireless Transport AOR
All-in-One ODU
N-way Radio High modulation Wide band MIMO* ( >1G )
High Speed Interface 1G/10G x N (CWDM) ( >10G )
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Ultra multi-level modulation (4096QAM) implementation ▌ NEC is the pioneer in ultra high modulation l l
Has achieved 1Gbps transmission with 2048QAM in commercial use Developing 4096QAM to give more flexibility to support large capacity
▌ More than 1Gbps full transmission radio w/o compression ▌ Reduce Bit Cost: 83 % OFF (QPSK => 4096QAM)
More than 1Gbps 48% up
36% up
25% up
2048QAM
1024QAM 11% up
512QAM
4096QAM
Commercial use 1Gbps
256QAM
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Over 1Gbps wireless transport (on Licensed band) ▌ Enable over 1Gbps optical fiber-level transfer rate with single-carrier and single polarization without any compression techniques l Ultra-multilevel modulation (4096QAM) leading the industry l Wide Band channel (112MHz) 112MHz / 4096QAM
28MHz / 2048QAM V
V
H
H
Two Carriers
V or H 112MHz
Aggregation Dual Polarized (XPIC)
Single carrier Single polarization
28MHz 28MHz
over
1Gbps
• No XPIC • No Aggregation • No compression
1Gbps x1.5
256QAM
4096QAM
x4
28MHz
112MHz
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Radio aggregation with dedicated link for low latency Achieve physical level (L1) path aggregation for Multi-service traffic Enable to aggregate the dedicated radio link for ultra low latency service and other radio links by XPIC
XPIC
MODEM MODEM
XPIC MODEM
Dedicated pipe for ultra low latency
MODEM
MODEM
(ultra low latency & mobile service)
Dedicated pipe
Aggregated traffic
V H
• •
For Low latency Switch Bypass Ultra low latency
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Bandwidth maximizer for more L1 throughput ▌ Maximizing radio capacity utilization by using industry-proven multi layer compression technique ▌ Achieve ultra low latency compression
Bandwidth Maximizer
FCS
Payload
Bandwidth Maximizer Compressed Payload
Header IFG
idx
Capacity [Mbps] @ 56MHz
Enable transmit more packets at same capacity
30% to 200%+ L3 Compression L2 Compression IFG/PRE Suppression
FCS
Payload
Header IFG
l Multi-layer header compression l Highest capacity gain; 30% @Typical traffic and > 200% @ Shorter packet traffic of voice & text intensive packets l Properties are completely preserved l In addition, Lempel-Ziv based data compression will be available, if it fits on network SLA.
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iPASOLINK VR4 Transmission Specification
Flexible Converged Node for Accesses and Aggregation with up to 5way Nodal. 1U with Main card and 3 Universal Slots. Advanced Ethernet Functionalities Main Card Ports: 8 x 1GbE (4 x RJ45 + 4xSFP) or 6 x 1GbE and 2x10 GbE VLAN ・ Port-based VLAN ・ 802.1Q Tag-based VLAN ・ 802.1ad Provider Bridges QoS ・ 802.1p CoS / ToS /Diffserv/ - MPLS EXP / VLAN ID - Hierarchical QoS ・ Advanced QoS (for AMR) Switch Bypass Synchronous Ethernet IEEE1588v2 (TC & BC) RSTP (802.1w), MSTP ERP ITU-T G.8031, 8032V2 Ethernet OAM, IEEE802.1ag, ITU-T Y1731 Link OAM IEEE802.3ah Link Aggregation 802.3ad with LACP Header Compression (L2/L3) MPLS TP
Frequency bands: 6 to 42 GHz Radio Transmission Capacities: -QPSK/16/32/64/128/256/512/1024/2048/4096* QAM - Hitless-AMR - LDPC FEC - Transmission Bandwidth 7,14,28,40&56,112*MHz - MTPC / ATPC - Any combination of PDH / LAN traffic Interface :10/100/1000 Base-T 1000 Base-SX / LX 10 GbE 16 x E1 3 Universal slots: 2x STM-1, Modem A/AE, GbE…..
Scalability and Flexibility Pay as you grow concept - software upgrade Flexible configuration - 1+0, 2 to 5 (1+0), 1+1 HS/SD/FD, XPIC (1+0),APS - Radio Traffic Aggregation (L1, L2, L3) - 388x388E1 Cross Connect SW (4 x STM-1) - PWE (SAToP) - DHCP Server/Relay Function - TDM Ring Protection (SNCP) - In-Band DCN - 2 Port (PoE) support
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iPASOLINK VR10 Transmission Specification
Flexible Converged Node for Aggregation and Metro with up to 12 way nodal. 3U with Main Card and 14 Universal Slots.
Advanced Ethernet Functionalities
Ports: 4xGbE-A=16x(1GbE)+10xGbE2 =20 x(1GbE) 2 x XGbEMV (10GbE) VLAN ・ Port-based VLAN ・ 802.1Q Tag-based VLAN ・ 802.1ad Provider Bridges QoS ・ 802.1p CoS / ToS /Diffserv/ - MPLS EXP / VLAN ID ・ Advanced QoS (for AMR) - H-QoS - Synchronous Ethernet /IEEE1588v2 (TC & BC) - RSTP (802.1w), MSTP - ERP ITU-T G.8031, 8032V2 - Ethernet OAM, IEEE802.1ag, ITU-T Y1731 - Link OAM IEEE802.3ah - Link Aggregation 802.3ad with LACP - Header Compression (L2, L3) - MPLS-TP
Frequency bands: 6 to 42 GHz Radio Transmission Capacities: -QPSK/16/32/64/128/256/512/1024/2048/4096* QAM - Hitless-AMR - LDPC FEC - Transmission Bandwidth 7,14,28,40&56,112*MHz - MTPC / ATPC - Any combination of PDH / LAN traffic Interface :10/100/1000 Base-T 1000 Base-SX / LX 10 GbE 16 x E1 STM-1 14 Universal slots: 2x STM-1, Modem A/EA, GbE…..
Scalability and Flexibility Pay as you grow concept - software upgrade Flexible configuration - 1+0, 1+1 HS/SD/FD,XPIC (1+0)/(1+1), APS - Radio Traffic Aggregation (L1,L2,L3) - 975x975 E1, (14 STM-1) Cross Connect SW - TDM Ring Protection (SNCP) - DHCP Server / Relay Function - PWE (SAToP ) - CWDM - In-Band DCN - 6 Port PoE support
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10
iPASOLINK VR (Split Radio) Functions, Features and System Performance
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FEATURES-1 COMPACT AND RELIABLE PLATFORM • Very compact and light platform for easy installation setup 1U IDU (VR2/VR4) 3U (VR10) • Graphical user interface (GUI) with WEB browser • Command line interface (CLI) with SSHv2 (secure shell version 2) High reliability and quality backed by excellent field proven MTBF Low Power consumption: adoption of high efficient RF components
VERSATILE RADIO SECTION • High modulation up to 2048 QAM (VR2/VR4/VR10)for Native Ether and TDM • High modulation up to 4096 QAM (VR4/VR10) (future with new modem)RL.2 • High system gain using LDPC FEC and Linearizer techniques • Higher BW with 112 MHz (Future with new modem) RL.2 • Adaptive modulation Radio (AMR) • cross polarization interference canceller. (XPIC) •Double transmission capacity up to 1240 mbps in 56 MHz BW (2048 QAM) • Enhanced system gain with new ODU ( IAG/IAP) • Frequency agility and easy tuning using sub-band free ODU
iPASOLINK Introduction
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FEATURES-2 Common Features • Provide more transport flexibility & reliability • Operation continuity and upgradability • Customer benefit
Advantages • High capacity transmission • Co-Channel dual polarized (XPIC) • Double Capacity Ring • LOS MIMO • Bandwidth Maximizer* • Radio Bandwidth Notification* • Converged Node with flexibility • Variety of interfaces; (Radio, Ethernet, PoE, TDM, CWDM..) • Carrier-grade IP functionalities • non-blocking forwarding performance • Advanced QoS (H-QoS) • Superb OAM • MPLS • Full synchronization support (TDM, Sync ETH, 1558v2., ACR, External clock • SDN (BRM / OpenFlow) ready
* Future
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FEATURES-3 INTERFACES • Ethernet Interfaces • 1 GbE (Electricl) /(Optical) • 1 GbE (PoE)(VR4/VR10) • 10 GbE (optical)(VR4/VR10) • TDM Interfaces • E1 • STM-1 (Through/Channelized) VR4/VR10 • CWDM high speed Interfaces VR4/VR10
INTERFACES – VR2 Main Board • 4 x 10/100/1000 Base-T(X) • 2 x 1000 Base-SX/LX SFP • 16 x E1 main board
INTERFACES – VR4 Main Board • 4 x 10/100/1000 Base-T(X) • 4 x 1000 Base-SX/LX SFP or 2x 1000Base-SX/LX + 2x 10 GbE Base-SR/LR/ER • 16 x E1 main board and 16E1-A (US)
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FEATURES - 4 INTERFACES – VR4 Universal slot • 16 x E1 (Universal slot) • 2 x STM-1 optical /electrical (Universal slot) • 2 x 10/100/1000 Base-T(X), 2 x 1000 Base –SX/LX SFP (Universal slot) • MSE (Multi Service Engine) 64 x E1 PWE card (Universal slot)
INTERFACES – VR10 • 16 x E1 card (Universal slot) • 2 x STM-1 optical /electrical (Universal slot) • 2 x 10/100/1000 Base-T(X), 2 x 1000 Base –SX/LX SFP (Universal slot, 4 Cards) • 4 x 1000 Base –SX/LX SFP (Universal slot, 4 Cards) (Future) • 2 x RJ-45, 2x SFP & PoE support for AOR (Universal Slot ,14 cards) (Future) • 10 GbE SR/LR/ER SFP+ (Universal slot) (2 Cards) • MSE (Multi Service Engine) 64 x E1 PWE card (Universal slot, 2 Cards) SAToP (RFC4553) • CWDM High speed interface • Redundant Main card (TDM/L2 Switch matrix with CPU) • Fourteen front mounted universal slots are available for Modems and option interface cards
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FEATURES - 5 ADVANCED QoS FUNCTION – VR2/4/10 Enhanced QoS functions Packet classification functions based on: (802.1p, IPv4 Precedence, IPv4/IPv6 DSCP. MPLS TC(EXP) / Port / VLAN ID) Bandwidth Management (Traffic shaping, CIR/EIR policing per port/VLAN/CoS) Class mapping (4 or 8 Class queues for QoS control) Congestion avoidance mechanism (WTD or WRED) Flexible Scheduling (Deficit-weighted round robin or strict Priority) Hierarchical - QoS
ETHERNET / VLAN – VR2/4/10 VLAN functions on layer 2 based carrier network VLAN table size 4094 group (VLAN 1 ~4094) Port based VLAN, tag based (IEEE 802.1Q), Provider bridge (IEEE802.1ad) Support Jumbo frame (FE < 2000 , GbE < 9600) Redundancy Function:RSTP(IEEE802.1W)/MSTP for redundancy loop prevention Ethernet Ring (G.8032) Link aggregation (IEEE802.3 ad) with LACP MWS-E0017E-01
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FEATURES - 6 HYBRID SWITCHING FUNCTION – VR2 •TDM Cross connect: max 168 x 168 E1 left and right hand routes •Support SNCP •Packet Switching: up to 16 Gbps
HYBRID SWITCHING FUNCTION – VR4 •TDM Cross connect: max 388 x 388 E1 left and right hand routes •STM-1 up to 4 x 4 •Support SNCP •Packet Switching: up to 80 Gbps
HYBRID SWITCHING FUNCTION-VR10 •TDM Cross connect: max 975 x 975 E1 left and right hand routes •STM-1 up to 14 x 14 •Support SNCP •Packet Switching: up to 104 Gbps Redundant Main card (TDM/L2 Switch matrix with CPU)
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FEATURES - 7 SYNCHRONIZATION •High Accuracy clock supply for clock synchronization •Support both native TDM and synchronous Ethernet for clock reference •iPASO – VR2 IEEE 1588v2 support TC •iPASO – VR4 IEEE 1588v2 support TC/BC •iPASO – VR10 IEEE1588v2 TC/BC •Support external clock input / output •Adaptive Clock Recovery for PWE •NE clock selected from 3 sources based on quality mode or priority mode
PROTECTION SCHEMES •E1 Ring Protection •Automatic Protection switching (APS) for STM-1 for VR4/VR10 •RSTP / MSTP, G.8031 Linear Protection, G.8032v2 Ether Ring protection •Timing source protection Priority or Quality •Hot Standby and Twin path for radio protection •Radio Traffic Aggregation
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Scalable Modular Architecture - Universal Slot VR4 series
3 Universal Card Slots
Universal Slots Universal Interface Card（Modem/INTFC) can be mounted on Universal Interface Slots l Universal Interface Slot ü MODEM card A/EA MODEM
ü INTFC card 4xGbE 16E1
etc. 10 GbE
STM-1
ü Multi-function card VR10 series
MSE
üCWDM card
14 Universal Card Slots
CWDM
üVR Series Universal cards 10 GbE
GbE -AV
GbE –2AV
Modem AV
l Main Card (Not a common card) üCPU / Main SW (L2/TDM) / CLK ü LCT,
l Term Card ü NMS/NE port / Ext clk MWS-E0017E-01
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iPASOLINK VR RADIO CONFIGURATIONS iPASOLINK VR10 Slot No.
1
Redundancy Group
2
3
4
SWGRP1
5
SWGRP2
6
7
SWGRP3
8
9
10
11
SWGRP4
12
13
SWGRP5
14 SWGRP6
(1+1)Hot standby
No1
No2
No1
No2
No1
No2
No1
No2
No1
No2
No1
No2
(1+1)Twin Path
No1
No2
No1
No2
No1
No2
No1
No2
No1
No2
No1
No2
XPIC GRP1
(1+0) XPIC
Master
XPIC GRP2
Slave
Master
XPIC GRP3
Slave
Master
Slave
(1+1) XPIC GRP1
(1+1) XPIC
Master1
PRTA 2(1+0)
Master2
Slave2
Radio GRP2
Master1
Master2
Slave2
Master1
Radio GRP 4
3
4
Master2
Slave
Slave1
Radio GRP5
5
Main Board
Main Board No1
No2
SWGRP1
iPASOLINK VR2 3
4
5
No3
No4
No5
SWGRP2
Slot No. 2 x (1+0)
Main Board No.1
Redundancy Group
Slave2
Radio GRP6
No1
No2
No1
No2
(1+1)Hot standby
No.1
(1+1)Twin Path
No1
No2
No1
No2
(1+1)Twin Path
No.1
XPIC GRP1 Master
Slave
XPIC GRP2 Master
Slave
(1+1) XPIC
(1+0) XPIC
1
2
3
4
5
6
7
8
9
MC-MV
10
MC-MV
11 Term
12
13 PS
14 PS
N0.2 SWGRP1
(1+1)Hot standby
PRTA 2(1+0)
Master
SWGP2
iPASOLINK VR4
(1+0) XPIC
Slave
(1+1) XPIC GRP3
Radio Switch Group-2
SWGP1
1 2
N x (1+0)
Master
XPIC GRP6
Radio SW Group-1
MIMO*
Redundancy Group
Slave
Slave1
Radio GRP3
Radio SW Group-1
PRTA N links (N >4)*
Slot No.
Master
XPIC GRP5
(1+1) XPIC GRP2
Slave1
Radio GRP1
PRTA (3 to 4 links)*
XPIC GRP4
N0.2 N0.2 XPIC GRP1
Master
Slave
(1+1) XPIC Radio GRP1
Radio GRP2
PRTA 2(1+0)
Radio GRP1
* Future Release MWS-E0017E-01
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iPASOLINK VR universal slot mounting & Interfaces iPASOLINK VR 10 Slot No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Modem EA / A Modem AV*(112MHz/4096 QAM) GbE-A (2RJ45+2SFP)
3 Ports
GbE-AV (4SFP)
3 ports
GbE-2AV (2RJ45+2SFP) 2GbE XGbE-MV STM1-A 16 E1-A MSE-A** CWDM-A/B
iPASOLINK VR4
1
2
3
4
6
7
8
Slot No.
Main Board
3
4
5
5
Modem
In-built modems
EA / A
EA / A
EA / A
9
Modem AV*
In-built modems
AV*
AV*
AV*
10
GbE-A
11
GbE-AV
Term
GbE-2AV
MC-M MC-M 12
13 PS
14 PS
XGbE-MV STM1-A 16 E1-A
16E1 Main Board
MSE-A***
* Future Release ** 2X MSE card can be used with SW Key for more than 64E1 PWE. And *** 1x MSE card only MWS-E0017E-01
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Interfaces VR2
VR4
VR10
1000 >>VR10
Nodal Solution
2 way
5 way
12way
12 way
Universal Slots
non
3
14
14
Modems ( in built Main Card)
2
2
non
non
Universal Slot Modem A/ EA
non
3/3
12 / 12
12 / 12
No modem
??
yes
yes
??
E1 Interface (main)
16 x E1
16 x E1
non
non
16 E1 A card (US)
non
Up to 3
Up to 14 card
Up to 14 cards
STM-1 Interface
non
2 x STM-1 (US) x 3
2x STM-1 (US) x14
2 x STM-1 (US) x 14
4 x RJ-45 + 2x SFP
4xRJ-45 + 4xSFP
non
non
GbE-A (US)
non
2xRJ45 + 2xSFP (US 1 to 3)
2xRJ45 + 2xSFP (US 9 to 12)
2xRJ45 + 2xSFP (US 9 & 10)
GbE-AV (US)
non
(4xSFP) (US 1 to 3)
(4xSFP) (US 9 to 12)
non
GbE-2AV (2 ports out of 4) 1Port PoE
non
3US (2xRJ45+2xSFP)
14 US (2xRJ45+2xSFP)
non
10 GbE interface Main Board
non
2
non
non
XGbE-MV (US)
non
non
2
2
MSE-A (PWE)
non
1 (2 TBD)
PoE Support
non
2 ports
6 ports
TBD
Power supply
2x Power supplies
2 x Power supplies
2 x Power supplies
2 x Power supplies
non
non
non
Non
Support
Support
1GbE interface (Main)
AUX-S (DI-DO, EOW B-B) CWDM Card (US) Clock module IEEE 1588v2 TC/BC Redundant Main Card
2 Card
128xE1 (PWE)
2 Cards128 E1 (PWE)
(CLK-CV) 002
(CLK-CV)002 or 001
CLK-MV
CLK-MV
TC
TC / BC
TC / BC
TC / BC
Support
Support
US-Universal Slot MWS-E0017E-01
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Function List Function
VR2
(1+1) Radio protection (HS/SD/TP) (1+0) XPIC (1+1) XPIC Adaptive Modulation Radio Channel Spacing Radio aggregation L2 Radio Aggregation L1: 2(1+0) Radio Aggregation L1: 3 to 4(1+0)(R2) Radio Aggregation L1: 8(1+0)(R2)
1 group 1 group non QPSK to 2048 QAM 7/14/28/40/56MHz Up to 2 links 1 group Non non
SNCP E1 Ring Protection STM-1 APS Protection TDM XC SW Capacity TDM STM-1 Thru Capacity CLK Synchronization Synchronization modes Adaptive Clock Recovery IEEE 1588V2 Maintenance TDM INTFC LB Maintenance Modem IF LB Maintenance L2 LB modem Maintenance L2 LB Port Maintenance L2 LB VLAN Link OAM LB FAN Control
yes non 168 x 168 non
No TC Yes Yes Yes Yes yes yes
VR4
VR10
1000 > VR10
Up to 2 groups Up to 6 Groups Up to 6 Groups Up to 2 groups Up to 6 groups Up to 6 groups non Up to 3 group Up to 3 groups QPSK to 2048 QAM (4096 QAM * future) 7/14/28/40/56MHz (112 MHz)* 7/14/28/40/56MHz Up to 4 links Up to 8 links Up to 8 links 2 groups 6 groups 6 groups non 2 groups 2 groups non 1 group 1 group yes Card/line protection 388 x 388 4
yes Card/line protection 975 x 975 14
TDM / Sync E /EXT CLK Priority or quality level Yes Yes TC / BC Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
yes Card/line protection 975 x 975 14
Yes TC / BC Yes Yes Yes Yes Yes Yes
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Function List Function
H-QoS Switch bypass RL.2 Ingress / Egress Filter VLAN Swap QoS VLAN Groups Ether OAM IEEE 802.1ag, ITU-T Y1731 Link OAM IEEE 802.3ah Ethernet Loop prevention Ethernet Linear Protection (EPS)* Ethernet Ring Protection (ERPS) IEEE 802.1q IEEE 802.1ad VLAN group Jumbo Frames MAC Address Learning QoS Classification 4 Level QoS Classification 8 level Policing Congestion avoidance LAG (LACP )-Line Link Loss Forwarding Broadcast storm Control
VR2
yes yes yes yes 8x8/4x8/8x4 CC/LB/LT/DM/LM yes
VR4
VR10
1000 > VR10
yes yes yes yes yes yes yes yes 8x8/4x8/8x4 8x8/4x8/8x4 CC/LB/LT/DM/LM CC/LB/LT/DM/LM yes yes RSTP / MSTP yes Major and Sub Ring Access Trunk Tunnel C-Access S-Trunk C-Bridge 4094 yes Yes (32K) SP or DWRR or SP+DWRR SP or DWRR or SP+DWRR Two rates (CIR/EIR) Three color WTD / WRED Packet layer yes yes
yes yes yes yes 8x8/4x8/8x4 CC/LB/LT/DM/LM yes
Major and Sub Ring
Color aware policer
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iPASO VR4 Layout and Configuration Options Universal Slot-Cards
Main Board Changeable
4xGbE [4xRJ45, 2x(SFP)] EXT CLK
ODU Interface
1U
Modem-A /Modem-EA
USB SLOT ODU PS SW
LCT / NMS 16 x E1 INTFC
16 x E1 TDM INTFC
Channelized STM-1(or 2xSTM-1)
Universal Slot-3
GND LED Indication (Status/Alarms)
Multi Service Engine
Universal Slot-4
4 x GbE (RJ-45) NE1 or User Port1
FAN Cooling Universal Slot-5
Power input SFP 4xGbE or 2x GBE + 2X 10GbE
Name
Order Code
MDP-1200MB-1AA
NWA-096340-001-01
Optional Power input
MC-AV Main Board Removable
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iPASOLINK VR10 –Slots and Module configuration 14 x Universal Slots 4xGbE [2xRJ45, 2x(SFP)] Channelized STM-1(or 2xSTM-1)
GbE INTFC FE1 / FE2
Multi Service Engine
SFP 2xGbE
16 x E1 TDM INTFC
Modem A/EA
16 x E1 INTFC
CWDM
2xSTM-1 INTFC
Main Card1 Redundant Main Cards Main Card2
NMS/ NE1
CLK?
Power Supply-1
OW Jack
Power Supply-2 10 G INTFC
FAN Unit
Protect SW Call Button Name
USB Memory Slot
Order Code
Remarks 12 Universal slots, MC-MV main Card
MDP-1200MB-1BB
NWA-096320-001-01 TERM – MV , FAN-MV, PS-MV
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iPASOLINK VR4 Block diagram
Native TDM line
E1 INTFC
CPU
8Gb LAN INTFC 4RJ-45+4SFP
DXC
MUX/DEMUX
L2 SW
Clock Module EXTCLK
MODEM EA MODEM
To ODU
Native Packet line
Universal slot (3)
Modem A / EA 2 xSTM-1
Universal slot (4)
16 x E1 4 x GbE
Universal slot (5)
MSE
Power Supply
-48V
options
Power Supply
FAN Module
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iPASOLINK VR10 IDU Block Diagram Modem A/EA 16 x E1 INTFC 2x STM-1 MSE (64xE1 PWE)
Universal Universal #n Universal slotslot #n-1 Universal slotslot #1 #2
CWDM Universal slot
HSI slotHSI 2 slot #
4 x GbE
10 GbE
Native TDM Bus Native Packet Bus FAN1
Control Bus NMS/NE1 TERM-M
TDM SW
L2 SW
CPU EXT CLK PS PS
Main Board (Redundancy)
Optional Clock Synchronous Ethernet
PS
- 48V
- 48V Optional redundant Power supply
FAN2 MWS-E0017E-01
28
iPASOLINK VR2 / VR4 Indicators
TX 1 2
RX 1 2
TX 1 & TX2 ON: SYS1 & 2 Transmit Status RX 1 & RX2 ON: SYS1 & 2 Reveive Status TX 1 2
RX 1 2
LAN Por1 to 6 (Green) ON: LAN Link UP Status Blink : when data TX/RX OFF: Link down
MAINT ON; Maintenance ON Protect SW ON
ALM ON;IDU Total Alarm OFF: Normal Operation
PWR1 & 2 ON : Power on OFF: Power OFF / ALM
Blink :During CPU Boot up When Accessing USB
LAN Por1 to 8 (Green) ON: LAN Link UP Status Blink : when data TX/RX OFF: Link down
MAINT ON; Maintenance ON Protect SW ON
ALM ON;IDU Total Alarm OFF: Normal Operation
PWR1 & 2 ON : Power on OFF: Power OFF / ALM
Blink :During CPU Boot up When Accessing USB
iPASOLINK Introduction
MWS-E0017E-01
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iPASOLINK VR 10 Indicators
Main Card 1 Main Card 2
TERM-MV CARD
MC-MV MAIN CARD
EOW EOW Headset Jack 1 NMS TXD(+)
Call Push Button EOW Buzzer Call button
2 NMS TXD (-) 3 NMS RXD (+)
ALM
4 Not Connected
ON; TERM-MC Card Alarm
5 Not Connected
OFF: Normal Operation
6 NMS RXD (-) 7 Not Connected 8 Not Connected NMS / NE1 (RJ-45)
1 Vbus
1 NMS TXD(+)
2 D (-)
2 NMS TXD (-)
3 D (+)
3 NMS RXD (+)
4 Ground
4 Not Connected
(USB) TypeA Protect Switch Down: Normal Operation UP: For Out-of-Service Transfer files to/from USB
CLK D-Sub 15 Pins, Female) 1 In TOD 422 P
6 CLK EXT1 IN P
11 IN 1PPS 422 P
2 In TOD 422 N
7 CLK EXT1 IN N
12 IN 1PPS 422 N
3 CLK EXT1 out N
8 CLK EXT1 OUT P 13 OUT TOD 422 P
4 CLK 10M 422 Out
9 OUT TOD 422 N
14 OUT 1PPS 422 N
5 GND
10 GND
15 OUT 1PPS 422 P
5 Not Connected
MAINT ON;
Maintenance ON Protect SW ON
Blink :During CPU Boot up When Accessing USB
6 NMS RXD (-) 7 Not Connected 8 Not Connected LCT (RJ-45)
ON Line ON: Indicate Main Card 1 or 2 is Online in redundant main card configuration OFF: Standby Card ALM ON; IDU Total Alarm OFF: Normal Operation
MWS-E0017E-01
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iPASOLINK VR2 / VR4 / VR10 Modem iPASOLINK-VR2/VR4 inbuilt Modems
iPASOLINK-VR4/VR10
Ground
Power ON/OFF Switch
Alarm (Red) ON: Modem / ODU ALM Blink: IF Cable short IF Cable open
Ground
Power ON (Green) TX 1 & TX2 ON: SYS1 & 2 Transmit Status RX 1 & RX2 ON: SYS1 & 2 Receive Status
IF IN / OUT
XIF IN/ OUT
TX frequency:
350 MHz
Frequency:
140 MHz
RX frequency Ref Frequency: DC Power : Connector: Control Impedance:
140 MHz 5 MHz (XPIC) -48V TNC (Female) 10 MHz 50 Ohms
REF FREQ:
5 MHz
Connector:
IEC 169-29(1.0/2.3)
Impedance:
75 Ohms
RX STATUS (Green)
Modem-EA NWA-074398-322
NWA-074398-422
RTA (Physical Layer)
Available
Available
Available
Multi-layer Header Compression
Available
Available
Available
40 MHz Channel Separation
TX STATUS (Green)
FOR XPIC BETWEEN MASTER AND SUB MASTER
Modem-A NWA-055300-322
ONLINE (Green)
Available
Available
Available
Up to 512 QAM (28/40/56 MHz)
Up to 2048
Up to 2048
31 NEC Confidential
iPASOLINK VR2 MAIN BOARD LAN INTERFACES Ethernet Features
Gigabit Ether Interface RJ-45 1,2,3,4
VLAN
Port Based VLAN/ Tag Based VLAN / 802.1ad
Type
10/100 Base-T(X) or 10/100/1000 Base-T
QoS
802.1p CoS / ToS/Diffserv/MPLS TC / VLAN ID Standard QoS or H-QoS
Connector
4 x RJ-45
QoS Control
SP or DWRR or SP + DWRR
Gigabit Ether Interface SFP (Optical) 5, 6
Bandwidth Port and class shaper, policing per VLAN or port Management
Type
1000 BASE-SX / LX
Connector
4 x SFP Optical Interface (LC)
Jumbo frame FE: Up to 2000 bytes GbE: 9600 bytes Protection
RSTP (802.1w, MSTP (802.1s) ERP (ITU-T G.8032v2) LACP (802.1AX)
Link Loss Forwarding
Disabled / Enabled selectable
1 Vbus
1 NMS TXD(+)
1 NMS TXD(+)
2 D (-)
2 NMS TXD (-)
2 NMS TXD (-)
3 D (+)
3 NMS RXD (+)
3 NMS RXD (+)
4 Ground (USB) Type1
4 Not Connected
4 Not Connected
5 Not Connected
5 Not Connected
6 NMS RXD (-)
6 NMS RXD (-)
7 Not Connected
7 Not Connected
8 Not Connected
8 Not Connected
LCT / NMS (RJ-45)
NE1 (RJ-45)
MWS-E0017E-01
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iPASOLINK VR4 MAIN CARD LAN INTERFACES Ethernet Features VLAN
Port Based VLAN/ Tag Based VLAN / 802.1ad
QoS
802.1p CoS / ToS/Diffserv/MPLS TC / VLAN ID Standard QoS or H-QoS
QoS Control
SP or DWRR or SP + DWRR
Bandwidth Port and class shaper, policing per VLAN or port Management Jumbo frame FE: Up to 2000 bytes GbE: 9600 bytes Protection
RSTP (802.1w, MSTP (802.1s) ERP (ITU-T G.8032v2) LACP (802.1AX)
Link Loss Forwarding
Disabled / Enabled selectable
1 NMS TXD(+)
1 Vbus
FE /Gigabit Ether Interface RJ-45 1,2,3,4
1 NMS TXD(+)
2 NMS TXD (-)
2 NMS TXD (-)
3 NMS RXD (+)
3 NMS RXD (+)
4 Not Connected
4 Not Connected
2 D (-)
5 Not Connected
5 Not Connected
3 D (+)
6 NMS RXD (-)
6 NMS RXD (-)
4 Ground
7 Not Connected
7 Not Connected
8 Not Connected
8 Not Connected
(USB) Type1
LCT / NMS (RJ-45)
Type
10/100 Base-T(X) or 10/100/1000 Base-T
Connector
4 x RJ-45
Gigabit Ether Interface SFP (Optical) 5, 6, 7, 8 Type
1000 BASE-SX / LX
Connector
4 x SFP Optical Interface (LC)
10 Gigabit Ether Interface SFP+ (Optical) 7, 8 Type
10Gbase-SR /LR /ER
Connector
2 x SFP+ Optical Interface (LC)
NE1 (RJ-45)
MWS-E0017E-01
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iPASOLINK VR 10 Ethernet Interfaces GbE-A & XGbE-MV
LAN Por1 (Green) ON: LAN Link UP Status Blink : when data TX/RX OFF: Link down
Alarm (Red) Alarm Status
LAN Por1 to 4 (Green) ON: LAN Link UP Status Blink : when data TX/RX OFF: Link down
Alarm (Red) Alarm Status
GbE-A Card (4 Cards/ VR10) XGbE-MV (2 Cards/VR10) Type
10Gbase-SR /LR /ER
Connector
1 x SFP+ Optical Interface (LC)
Type (Electrical) Connector Type (SFP) Connector
10/100 Base-T(X) or 10/100/1000 Base-T 2 x RJ-45 1000 BASE-SX / LX 2 x SFP Optical Interface (LC)
Ethernet Features VLAN
Port Based VLAN/ Tag Based VLAN / 802.1ad
QoS
802.1p CoS / ToS/Diffserv/MPLS TC / VLAN ID Standard QoS or H-QoS
QoS Control
SP or DWRR or SP + DWRR
Bandwidth Port and class shaper, policing per VLAN or port Management Jumbo frame FE: Up to 2000 bytes GbE: 9600 bytes Protection
RSTP (802.1w, MSTP (802.1s) ERP (ITU-T G.8032v2) LACP (802.1AX)
Link Loss Forwarding
Disabled / Enabled selectable
GbE-2AV Card (14 Cards/ VR10) Type (Electrical) Connector PoE Port Type (SFP) Connector
10/100 Base-T(X) or 10/100/1000 Base-T 2 x RJ-45 Port 1 (max 6 ports/IDU) 1000 BASE-SX / LX 2 x SFP Optical Interface (LC)
MWS-E0017E-01
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iPASOLINK Transmission Capacity
ITEM
IDU
Channel Spacing
7 MHZ
14MHz
28MHz
40MHz
56 MHz
112 MHz
Radio Capacity
Max Packet Throughput
Radio Capacity
QPSK
10
13
21
27
44
56
62
78
90
113
181
226
16 QAM
Radio Radio Radio Radio Max Packet Max Packet Max Packet Max Packet Max Packet Throughput Capacity Throughput Capacity Throughput Capacity Throughput Capacity Throughput
21
26
43
55
90
113
125
157
181
227
363
454
Transmission 32 QAM Capacity 64 QAM and Channel spacing 128 QAM
26
33
54
69
112
141
156
196
226
284
453
568
31
40
66
83
135
170
187
235
272
341
545
682
37
47
77
96
158
198
219
274
318
398
636
796
256 QAM
42
53
88
111
181
227
251
314
364
456
729
912
512QAM
47
60
98
124
203
254
281
352
407
510
815
1000
1024QAM
53
67
109
137
222
279
308
386
447
560
894
1000
2048QAM
-
-
121
152
247
309
341
428
495
620
991
1000
269.58
337
373
466
540.88
673
1081
1000
4096QAM
* Max Packet Throughput using 64 byte packet size
MWS-E0017E-01
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iPASOLINK XPIC (Cross Polarization Interference Canceller) iPASOLINK can double its transmission capacity up to 1240Mbps in 56MHz bandwidth by adopting NEC’s state of the art XPIC technology. XPIC working with Radio Link Aggregation and G8032v2 ERPS The additional required components for XPIC are; nDual polarized antenna, nAdditional ODU, nAssociated IF cable kit, (iPASO VR4 / VR10) nSoft-key upgrade in IDU.
iPASO VR2 iPASO VR4
iPASOLINK VR4 / VR10 can be configured with Multiple groups of XPIC links in one IDU.
MWS-E0017E-01
36
iPASOLINK VR2 / VR4 XPIC Configuration – (1+0) F1 (V)
OMT
Vertical F1 (H)
Horizontal
[XPIC Cable Cross Connection for Canceller Signal]
F1 (V)
OMT
n
When XPIC on Slot-1 & 2 MODEM circuits on Main Card, the X-IF Signals will be connected internally in Main Card.
n
When XPIC on Slot-3 & 4 MODEM modules, the X-IF Cables should be ordered to Canceller Signal connection.
F1 (V)
Vertical (1+0) XPIC
Horizontal
F1 (H)
OMT Vertical
F1 (H)
Horizontal
X-IF Cables Master
Slot1 X-IF connection internal
Master
Slave
Slot2 Slot3 (1+0) XPIC
Slot4
Slot5
Slot1 (1+0) XPIC
Slave
Master
Slave
Slot2 Slot3
Slot4 Slot5 (1+0) XPIC
One IDU
MWS-E0017E-01
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XPIC Configuration – (1+0) / (1+1) F1 (V)
Vertical
OMT
(1+0) XPIC
Horizontal
F1 (H)
Vertical Vertical
F1 (V)
F1 (H)
Horizontal Horizontal MASTER-1
MASTER-2
SLAVE-1
SLAVE-2
(1+1) XPIC
MWS-E0017E-01
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iPASOLINK Throughput with XPIC
MWS-E0017E-01
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iPASOLINK – 1000 CWDM MODULES
(40 Km)
Colored SFP
Colored SFP
Colored SFP
iPASOLINK Introduction
MWS-E0017E-01
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iPASOLINK OUT DOOR UNIT
MWS-E0017E-01
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Frequency / Power / Hardware flexibility Sub band Filter IAP advantage 5 dB increase in power
IAG ODU
Conventional ODU
IAG ODU
Sub-band
Sub-band
6G
6G
7G
7G
8G
8G
23G
23G
26G
26G
42G
42G
Sub band Fixed
Sub-band Free
MDU
Sub band “Free” (1 type ODUs)
(each different ODU) Tunable BPF Target Frequency 7*/8*/13/15/18/23 GHz band
13-42 GHz IAG ODU
Sub-band can be easily changeable with sub-band Free IAG ODU * MWS-E0017E-01
42
FREQUENCY BAND
Frequency Band (GHz)
Range (GHz)
Frequency Plan (ITU-R/CEPT)
RF TX/RX Spacing (MHz)
L6
5.925-6.425
F.383 (CEPT/ERC, REC T/R14 Annex-1)
252.04
U6
6.430-7.110
F.384 (CEPT/ERC, REC T/R14 Annex-1)
340
7
7.110-7.900
F.385
161
7
7.425-7.725
F.385 Annex-1
154
7
7.110-7.750
F.385 Annex-3
168, 196
7.5
7.425-7.900
F.385 Annex-4
245
8
7.725-8.275
F.386 Annex-1
311.32
8
8.275-8.500
F.386 Annex-3
266
8
7.900-8.400
F.386 Annex-4
310
10
10.150-10.650
F.1568 Annex-1
350
10
10.500-10.680
F.747 Annex-1
91
11
10.700-11.700
F.387
490, 530
13
13.750-13.250
F.497 (CEPT/ERC, REC T/R 12)
266
15
14.500-15.350
F.636 (CEPT/ERC, REC T/R 12)
315, 420, 490, 644, 728
18
17.700-19.700
F.595 (CEPT/ERC, REC T/R 12)
1008, 1010, 1560
23
21.200-23.600
F.637 Annex-1, 3 (CEPT/ERC, REC T/R 13 Annex-A)
1008, 1232
23
21.200-23.600
F.637 Annex-4
1200
26
24.500-26.500
F.748 (CEPT/ERC, REC T/R 13 Annex-B)
1008
28
27.500-29.500
F.748 (CEPT/ERC, REC T/R 13 Annex-C)
1008
32
31.800-33.400
F.1520 (CEPT/ERC, REC T/R 01 )
81
38
37.000-39.500
F.749 Annex-1(CEPT/ERC, REC T/R 12 )
1260
42
40.500-43.500
(CEPT/ERC )
1500
MWS-E0017E-01
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Adaptive Modulation radio (AMR)
MWS-E0017E-01
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Concept of Advanced AMR
To keep high transmission efficiency, Modulation scheme and Traffic capacity are automatically selected in accordance with the path condition with QoS. (LAN Throughput –in small packet size: 64 bytes)
Normal condition
28MHz
28MHz
28MHz
28MHz
28MHz
28MHz
QPSK
16QAM
32 QAM
64 QAM
128 QAM
256 QAM
512QAM 1024 QAM 2048 QAM 24096 QAM
56Mbps
113Mbps
141 Mbps
170 Mbps
198Mbps
227Mbps
254Mbps
28MHz
28MHz 279Mbps
28MHz 309Mbps
28MHz 334Mbps
112 MHz
112 MHz
112 MHz
112 MHz
112 MHz
112 MHz
112 MHz
112 MHz
112 MHz
112 MHz
QPSK
16QAM
32QAM
64QAM
128 QAM
256QAM
512QAM
1024QAM
2048QAM
4096QAM
226 Mbps
454 Mbps
568 Mbps
682Mbps
796 Mbps
912 Mbps
1000 Mbps 1000 Mbps
1000 Mbps 1000 Mbps
MWS-E0017E-01
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iPASOLINK – Adaptive Modulation Radio 4096QAM (new Modem) 2048QAM C/N 39 dB
1024QAM
(2048Q) C/N 36 dB
512QAM
(1024Q) C/N 33 dB (512Q) C/N 30 dB
256QAM
128QAM
(256Q) C/N 27 dB (128Q) C/N 24 dB
64QAM
AMR Mode: CNR + RSL Down CNR, Up RSL
32QAM
(64Q) C/N 21 dB
16QAM
(32Q) C/N18 dB
AMR Mode: CNR
QPSK
(Under Interference)
(16Q) Modulation Up C/N 33 dB + No Error
C/N 30 dB + No Error
Modulation switching is done at BER=10-10. Equivalent C/N is shown
Down & up both CNR
64QAM
256QAM 128QAM
MWS-E0017E-01
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RTA （Packet layer Radio Traffic Aggregation）
・VR 10 up to 8 links ・VR 4 up to 4 links ・VR 2 up to 2 links Link#1
Link#2 Link#3
Link#4
MWS-E0017E-01
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PRTA （Physical layer Radio Traffic Aggregation） ・Dividing to small packets ・Transmit as normal Ethernet packet after dividing ・VR 10 up to 8 links or 2 GRPs 4 links each ・VR 4 up to 2 links (2 GRPs) ・VR 2 up to 2 links Link#1 Link#2 Link#3 Divide to small packets
Re-construction
Link#4
Link#1 Link#2 Link#3 Link#4
MWS-E0017E-01
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iPASOLINK VR series clock functions Equipment VR2 VR4
VR10
Default*1 Option Default*1 Option Option Default*1 Option
Optional Clock Type Supported Functions CLK-CV type-002 CLK-CV type-001 CLK-MV EXT CLK in/out & OW Sync-E 1588-TC 1588 BC*2 O O O O O O O O O O O O O O O O O O O O O O O O O
iPASOLINK VR2
iPASOLINK VR10
Default
With clock options
iPASOLINK VR4 With clock options
Default
Note *1: Sync E function is supported as a default because a clock equivalent to current iPASOLINK (CLK2M-C) is mounted Note *2: Require PTP software key Note *3: In addition to above ACR is supported in VR4 / VR10
MWS-E0017E-01
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Synchronization Method iPASOLINK can utilize multiple clock sources.
Synchronous Ethernet
Modem-1 Modem-n E1 Line CLK Option Line CLK(STM1) GbE Line CLK
S E L
Timing Source 1 Timing Source 2 Timing Source 3
S E L
PLL
SDHLine Transmit Clk PDHLine Transmit Clk Radio Clk Output G.703 External Clk Output
SEL External CLK OUT VR 2/4/10 External Clock
External CLK IN 1 SSU Synchronization modes
Synchronize external equipment
Synchronization Source Unit
Master (internal Clock) >>>Slave (modem) per hop basis Slave Mode: Priority Level; (Quality information not considered) Slave Mode: Quality Level; (First Quality information then Priority)) MWS-E0017E-01
50
MAC Header Compression IFG 12
PRE 8
MAC DA 6
Click the OK button. MAC SA VLAN 4
6
L 2
IP V4/V6
Packet 46 -1500
FCS 4
Ethernet Frame
20bytes First compression
MAC DA 6
MAC SA 6
VLAN 4
L 2
IP V4/V6
Packet 46 -1500
FCS 4
12bytes Second compression
VLAN 4
L 2
IP V4/V6
Packet 46 -1500
FCS 4
IPV4 Header 24 Byte IPV6 Header 40 Bytes Packet 46 -1500
Third compression
FCS 4
Ethernet Frame with Preamble compression
Ethernet Frame with Preamble & MAC compression
Ethernet Frame with Preamble & MAC compression and IPV4 or V6 (including VLAN compression
Packet 46 -1500
Above including FCS in Enhanced Mode
Compressed Headers LCT setting item Disable MAC (basic version) MAC+IPv4 MAC+IPv6 MAC+MPLS［High］ Enhanced MAC+IPv4 Enhanced MAC+IPv6 Enhanced MAC+MPLS
L2 header MAC VLAN × × ○ × ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
L3&L4 header IPv4 IPv6 × × × × ○ － － ○ － － ○ － － ○ － －
MPLS Label × － － － ○ － － ○
Store Headers up to 2048 FCS remove × × × × × ○ ○ ○
MWS-E0017E-01
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RSTP (IEEE 802.1w)/ MSTP (IEEE802.1s) •
• • •
Layer2 based loop-free protection mechanism – Each device using STP/RSTP send BPDU frames, and root bridge, root port, designated port, backup port and alternate port are decided by BPDU frame. Widely used in the enterprise network Protection Switching Time; STP < 60sec / RSTP < 2~3 sec Topology is no limitation (Ring, Tree, etc…) Blocking
Failure Forwarding
Forwarding
Blocking à Forwarding
Forwarding
Forwarding
Forwarding
Forwarding
Root Bridge
Root Bridge Forwarding
Forwarding à Blocking
Forwarding
• Some topology (instance) can be treated with same STP network • The VLANs are divided into some groups (instances), and blocking port is decided in the each group (instance). • MSTP is based on RSTP (IEEE 802.1w), and can used RSTP independently in each VLAN – Enables load balancing, over a large number of VLANs • The restructuring of each VLAN becomes possible. As a result, the time required to restructure can be shortened.
MSTI 2 VLAN: 201 - 300
Forwarding
Blocking For MSTI1
Double capacity Blocking For MSTI2 Root Bridge
MSTI 1 VLAN: 101 - 200 MWS-E0017E-01
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G.8032 Ethernet Ring Protection Switching • • • •
Utilizing widely-deployed Ethernet (802.1,3) with OAM (802.1ag/Y.1731) Loop-free protection mechanism Protection Switching Time
