Transcript 投影片 1 - ASM.cz

24-Port VDSL2 IP DSLAM
VDL-2420MR / VDL-2420MR48
Presentation Outline

Product Overview

Product Benefits

Product Features

Application

Comparison
VDL-2420MR / VDL-2420MR48
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Product Overview

What is EoVDSL2 (Ethernet over VDSL2)?
 VDSL2 (Very-high-data-rate Digital Subscriber Line 2)
 VDSL2 is the newest and more advanced standard of DSL
 VDSL2 has been standardized as ITU G.993.2
 VDSL2 (ITU G.993.2) is an enhancement to VDSL (G.993.1)
 DMT (Discrete Multi-Tone) line coding
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Product Overview

DSL Standard
Family
ITU
Name
Ratified
ADSL
G.992.1
G.dmt
1999
ADSL2
G.992.3
G.dmt.bis
2002
ADSL2plus
G.992.5
ADSL2plus
2003
ADSL2-RE
G.992.3
Reach Extended
2003
G.991.2
G.SHDSL
2003
VDSL
G.993.1
Very-high-data-rate DSL
2004
VDSL2 -12 MHz long
reach
G.993.2
Very-high-data-rate DSL 2
2005
G.993.2
Very-high-data-rate DSL 2
2006
SHDSL
(updated 2003)
VDSL2 - 30 MHz
Short reach
Maximum
Speed capabilities
8 Mbps down
1 Mbps up
12 Mb/s down
1 Mbps up
24 Mbps down
1 Mbps up
8 Mbps down
1 Mbps up
5.6 Mbps up/down
55 Mbps down
15 Mbps up
55 Mbps down
30 Mbps up
100 Mbps down
100 Mbps up
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Product Overview

Front Panel - Interface
 VDSL2
•
•

24 subscriber ports
POTS
•

1 Telco-50 interfaces (RJ-21)
1 Telco-50 interfaces (RJ-21)
Gigabit Ethernet
•
•
2-Port 10/100/1000Base-T RJ-45 copper
2 1000Base-SX/LX/WDM SFP Slots (Shared)
19”
2U
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Product Overview

Front Panel – LED / Button
 1 DB9 console port

LEDs
• System and Power LEDs
• VDSL2 Port status LEDs
• 3 FAN alert LEDs

Reset Button
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Product Overview

Rear Panel of VDL-2420MR
 100~240V AC, universal Power Supply
 One Power Switch
 1 cooling FAN for 1 power supply module
 Hot Swappable FAN module / Reserve for optional
AC/DC power
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Product Overview

Rear Panel of VDL-2420MR-48
 48V DC input
 One Power Switch
 1 cooling FAN for 1 power supply module
 Hot Swappable FAN module / Reserve for optional
AC/DC power
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Product Overview

Strategy to VDL-2420MR Power Supply Module
 VDL-2420MR / VDL-2420MR48 support VC-RPS200(AC) and VCRPS48(DC) power module
 AC and DC power supply module mixable support
2 AC
VDL-2420MR
AC
AC
DC
DC
DC
AC
VDL-2420MR48
2 DC
1 AC, 1 DC
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Product Overview –
How to Connect ?
Data
VDSL2 CPE
RJ-21 / Telco-50 cable
Voice
Analog Phone
Optic Fiber Cable
Patch
Panel
Phone
Wire
Uplink
POTS
Phone
Wire
VDSL2
Patch
Panel
PBX
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Key Benefits
 High-Performance of Ethernet over VDSL2 Solution
 Up to 100/100Mbps symmetric data rate within 300m
 Longer reach (> 100 meters) than Ethernet 100Base-TX cable reach
 Higher rates than ADSL2+/SHDSL in short loops
 Able to provide different service levels via rate limits
 Implements with Existing Telephone Copper Wires
 Built-in POTS Splitters
 Streamline installation and increase cost-effectiveness.
 Delivers High-Demand Services Connectivity for ISP / Triple Play Devices
 VOD (Video on Demand),
 Voice over IP,
 Video phone,
 IPTV
 Distance education
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Key Benefits

Advanced VDSL2 Configuration
 Supports multiple selective VDSL2 profiles and Band plan to each
subscriber line.

Always on internet access service
 Configurable DPBO (Downstream Power Back-Off) and UPBO
(Upstream Power Back-Off) to adjust the downstream / upstream
transmit power levels for service provider to reduce the interference
by nearby wires

Stable and reliable IP DSLAM solution
 Adjustable line performance to ensure the VDSL2 service not be
impacted by other xDSL services in the same binder group and
building
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Product Features - Hardware
VDSL Interface
Ethernet Interface
Redundant Power
System

24 Full-Duplex VDSL links via RJ-21(Telco-50) connector

24 corresponding POTS lines via RJ-21(Telco-50) connector

Built-in POTS splitter for each VDSL port

Link to VC-231 / VC-234 / VC-230N CPE Bridge

Auto-speed function for VDSL2 link

2 10/100/1000Mbps TP and SFP shared combo interfaces

Auto-MDI /MDI-X detection on Gigabit RJ-45 port

100~240V AC / 48V DC Dual power redundant (Optional)

Active-active redundant power failure protection

Backup of catastrophic power failure on one supply
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Product Features – VDSL2
VDSL2 Features
• Cost-effective VDSL2 link and central management
solution
• Compliant with VDSL2 standard
- ITU-T G.993.2
- ITU-T G-994.1
- ITU-T G.997.1
• ITU-T G.993.2 Profiles :
- 8a / 8b / 8c / 8d
- 12a / 12b
- 17a
- 30a
• Configurable Line Template and Alarm Template
• DMT (Discrete Multi-Tone) line coding VDSL
• Up to 100/100Mbps symmetric data rate
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Product Features – VDSL2
VDSL2 Features
• Configurable:
- UPBO / DPBO
- US0 Allow
- Virtual Noise PSD
- Bitswarp
- G.hs carrier set
- RFI Band
• Manual / RaInit / Dynamic Rate Adaption
• Selectable target data rate and target SNR margin
• Built-in surge protection to against surge damage from
high energy spike
• Supports Downstream / Upstream rate control on each
port
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Product Features - Hardware
 Console / Telnet Command Line interface
 HTTP remote Web management
 Secure Socket Layer (SSL) secure remote Web
management
 Which encrypts the packet content at each session.
 SNMP v1, v2c and V3 management
Management
 Four RMON groups 1, 2, 3, 9 (history, statistics,
alarms, and events)
 SNMP trap for interface Link Up, Link Down and
PoE port fail notification
 Configuration upload/download via TFTP or HTTP
 LLDP (Link Layer Discovery Protocol)
 SNTP (Simple Network Time Protocol)
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Product Features - Software
VLAN
Spanning Tree

IEEE 802.1Q Tag-based VLAN

Port-Based VLAN

Q-in-Q tunneling

Up to 255 VLANs groups, out of 4041 VLAN IDs

GVRP

Private VLAN

STP, IEEE 802.1D (Classic Spanning Tree Protocol)

MSTP, IEEE 802.1s (Multiple Spanning Tree
Protocol)

IEEE 802.3ad LACP (Link Aggregation Control
Protocol)

Cisco ether-channel (Static Trunk)
Link Aggregation
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Product Features - Software
 4 priority queues
 Traffic classification:
 IEEE 802.1p CoS
 IP TOS / DSCP to 802.1p priority mapping
 Port-Based priority
QoS
 QoS policies
 Strict priority
 Weighted Round Robin (WRR)
 Voice QoS by application source / destination
protocol no.
 Broadcast / Multicast Storm Control
Multicast
 Supports IGMP Snooping v1 and v2
 IGMP Snooping v2 fast leave
 Querier mode support
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Product Features
 DHCP Relay and DHCP Option 82
 Network Access Control
 802.1X Port-Based network access control protocol
 RADIUS users access authentication
Security
 Access Control List
 Layer 3 IP-Based ACL
 Layer 4 Port NO. ACL
 MAC Address Control
 Port Security for source MAC address entries filtering
 Static MAC
 MAC Filter
 IP / MAC Binding
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Applications

Perfect solution for Network Service Provider to offer
broadband services
–
Co-work with various PLANET VDSL2 CPE product line, the VDL-2420MR series
provides up to
100/100Mbps
symmetric data rate within 300m and in long range
connections.
–
It offers the benefit of high performance to central office co-location and MTU (MultiTenant Unit) / MDU (Multi-Dwelling Unit) markets. It provides service of broadband data
over existing copper wires without affecting the conventional voice service by 24
subscriber ports with built-in POTS splitter and long distance support through the two
fiber optic uplink interfaces.
–
The various distances of SFP (Small-Form factor) and Bidi (WDM) transceivers are
optional for customers. The VDL-2420MR VDSL2 IP DSLAM is a great and ideal solution
for FTTx (Fiber to the Building, Fiber to the Campus or Fiber to the Home) applications.
–
It supports high bandwidth VDSL2 over existing telephone wires in the “last mile” from
the ISP / Telecom / Service provider’s fiber node to the buildings and customers’ home
with cost-effective and high-value central management capability.
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Application – VDL-2420MR Series
FTTH
Speed up to
100/100Mbps
Distance up
to 1.4Km
FTTB
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Applications

MTU / MDU / Hospitality Solution
– IPTV, VOD and digital message broadcasting services are the worldwide hot
trends, and more and more service providers have gradually upgraded the
client side devices from analog system to digital system.
– The PLANET VDL-2420MR series VDSL2 CO Switch and VC-23x VDSL2
CPEs are the best solution to quickly provide cost-effective and high speed
network services by utilizing the existing telephone wire infrastructure. IP
network installation is straightforward and requires no extra wiring.
– With enough bandwidth, the 100/100Mbps symmetric capability of VDL2420MR series enables many Multi-Media services on local Internet to come
true, such as VOD (Video on Demand), Video phone, IPTV, distance
education, and so on.
– The VDL-2420MR series provides excellent bandwidth to satisfy the triple
play devices for entertainment and communication. Meanwhile, this kind of
infrastructure will minimize the burden on the Internet.
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Application
Data
100Mbps
100Mbps
1000SX/LX Fiber, up
to 120km
Voice
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Appendix Sales Target


Target Markets

Telecom Provider

ISP (Internet Service Provider)

NSP (Network Service Provider)

System Integrator

Enterprise for branch office and department

Media Stream Service Provider
Target Customers
–
Who buy VDSL2 Media Converter, VDSL2 Bridge or VDSL2 Router
 VC-231, VC-234, VC-230, VC-230N
 VC-201, VC-201A, VC-204
 VC-200M/S, VC-301
–
Who once carry VDSL Switch or VDSL IP DSLAM
 VC-820M, VC-2400MR, VC-2400MR48
 VC-2402, VC-2402-48
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Product Comparison - Hardware
Vendor
PLANET
VERSA
ZyXEL
ZHONE
Model name
VDL-2420MR
VDL-2420MR48
VX-MD3024
VES-1624FT-55A
Bitstorm-HP-160
VDSL2 IP DSLAM
IP DSLAM
VDSL2 Switch
IP DSLAM
VDSL2 Interface
24 x Port VDSL2 Line via 1 x
RJ-21
24 x Port VDSL2 Line via 1
x RJ-21
24 x Port VDSL2 Line via 1
x RJ-21
24 x Port VDSL2 Line via 1
x RJ-21
POST Interface
24 x Port POST/Telephone
via 1 x RJ-21
24 x Port POST/Telephone
via 1 x RJ-21
24 x Port POST via 1 x RJ21
‘-
Outloook
Feature
Interface
10/100/1000Mbps RJ45
2
2
2
2
SFP / mini-GBIC
2 (Combo)
Optional
2 (Combo)
2 (Combo)
Console
DB9 / RS-232
DB9 / RS-232
Mini RJ-11
DB9 / RS-232
Built-in Splitter
■
■
■
By model
Surge Protect
3KV DC
N/A
N/A
N/A
Temperature Detect
■
N/A
N/A
N/A
Redundant Power
System
Hot Swappable Redundant
Power
-
-
By model
AC Power Input
VDL-2420MR: 100~240V AC
90 VAC~220 VAC
N/A
By model: 100~240V AC
DC Power Input
VDL-2420MR48:r -48V DC
(Range: -40V~-60V)
-
-
By Model: -42V~-56V
Dimension
440(W)x88(H)x300(D) mm
19", 2U height
450(W)x66(H)x300(D) mm
1.5U height
440(W)x66(H)x251(D) mm
1.5RU height
19", 1U height
Standard Accessory
- 2-Meter Telco-50 Cable
x2
- FAN Module x 1
- 19” rack mount kit
N/A
N/A
N/A
Hardware Specification
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Product Comparison – VDSL2
Vendor
PLANET
VERSA
ZyXEL
ZHONE
Model name
VDL-2420MR
VDL-2420MR48
VX-MD3024
VES-1624FT-55A
Bitstorm-HP-160
VDSL2 Profile
8a, 8b, 8c, 8d, 12a, 12b,
17a, 30a
8a, 8b, 8c, 8d, 12a, 12b, 17a,
30a
8a, 8b, 8c, 8d, 12a, 12b, 17a
8a, 8b, 8c, 8d, 12a, 12b, 17a,
30a
Outloook
VDSL2 Feature
VDSL2 Rate
100↓/100 Mbps
100↓/100↑Mbps
100↓/45↑Mbps
100↓/100↑Mbps
Band profile
■
■
■
■
Status Report
■
■
■
■
Line profile
■
■
■
■
INP
■
■
■
■
Channel Profile
■
■
■
■
Line Alarm Profile
■
■
■
■
Channel Alarm Profile
■
■
■
■
G.hs Carrier Set
A43, B43, V43
-
-
■
US0 Allow
■
-
■
-
■ / -
-
- / ■
-
UPBO / DPBO
■ / ■
Virtual Noise PSD
■
-
-
SNR Support
■
■
■
-
RFI Band
■
■
■
■
Custom PSD Mask
■
-
-
-
Custom DPBO PSD
■
-
-
-
Bitswarp Support
■
-
-
-
Rate Adaptation
Mode
■
-
-
-
manual mode
■
■
-
-
Rate Limited
■
■
■
■
SRA
■
-
-
-
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Product Comparison - Software
Vendor
PLANET
VERSA
ZyXEL
ZHONE
Model name
VDL-2420MR
VX-MD3024
VES-1624FT-55A
Bitstorm-HP-160
Switch Fabric
8.8Gbps
8.8Gbps
8.8Gbps
8.8Gbps
Bandwidth Control
In / Out
-
-
-
Static
■
-
-
-
LACP
■
■
■
■
802.1Q
■
■
■
■
PortBased
■
■
■
■
Q-in-Q
■
-
■
■
GVRP
■
-
-
-
Private VLAN
■
-
-
-
Spanning Tree
802.1D / 1s
802.1D / 1s
802.1w
802.1D / 1w
IGMP Snooping
v1,v2
v1,v2
v1,v2, v3
v1,v2
IGMP Query mode
■
■
■
■
802.1p
■ / 4 queue
■ / 4 queue
■ / 4 queue
■ / ? queue
Strict / WRR
■/ ■
■/ ■
-
■
IP TOS/DSCP
TOS / DSCP
N/A
N/A
N/A
L4 Port Number
TCP / UDP
N/A
N/A
N/A
Outlook
Layer 2 Features
Link
Aggregation
VLAN
QoS
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Product Comparison - Software
Vendor
PLANET
VERSA
ZyXEL
ZHONE
Model name
VDL-2420MR
VX-MD3024
VES-1624FT-55A
Bitstorm-HP-160
■
-
-
■
ACL
L3 / L4
L3 / L4
L3 / L4
-
Port Security
■
■
■
-
IP / MAC Security
Static MAC / Binding / IP
Filter
Static MAC / DHCP / IP Filter
ARP/DHCP broadcast filtering
Static MAC / Binding / IP
Filter
SSH / SSL
-/■
-/■
N/A
■/-
RADIUS
■
■
■
-
DHCP Relay & Option 82
■
■
■
DHCP Option 82 only
WEB, Telnet, Console,
SSL, SNMP
EMS, Telnet, Console, SSL,
SNMP
WEB, Telnet, Console, SSL,
SNMP
WEB, Telnet, Console, SSH,
SNMP
V1, V2c
■
■
■
■
V3
■
-
■
-
Trap
■
■
■
-
RMON
4 Groups
4 Groups
4 Groups
4 Groups
Log
Remote Syslog
Remote Syslog
Remote Syslog
System Log
Other Management
LLDP, SNTP
-
-
LLDP
Outlook
Security
802.1X
Port Based
Management
Management &
Configuration
SNMP
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Product Comparison – VDSL2 Switch vs. IP DSLAM
Model name
VC-2400MR
VDL-2420MR
VDSL2 Switch
VDSL2 IP DSLAM
VDSL2 Profile
8a, 8b, 8c, 8d, 12a, 12b, 17a, 30a
8a, 8b, 8c, 8d, 12a, 12b, 17a, 30a
VDSL2 Rate
100↓/100↑Mbps
100↓/100↑Mbps
Band profile
■
■
Status Report
■
■
Line profile
■
■
INP
■
■
Channel Profile
-
■
Line Alarm Profile
-
■
Channel Alarm Profile
-
■
G.hs Carrier Set
-
A43, B43, V43
Outloook
Feature
VDSL2 Feature
US0 Allow
-
■
UPBO / DPBO
-
■
Virtual Noise PSD
-
■
SNR Support
■
■
RFI Band
-
■
Custom PSD Mask
-
■
Custom DPBO PSD
-
■
Bitswarp Support
-
■
Rate Adaptation Mode
-
■
manual mode
-
■
SRA
-
■
CPE Compatibility
VC-230 / 230N / 231 / 234
VC-230 / 230N / 231 / 234
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Appendix

VDSL2 CPE Device Support
CO
VDSL2 CPE
VDL-2420MR /
VDL-2420MR48
VC-231
VDSL2 Converter / 30a
VC-234
VDSL2 Bridge / 30a / 4 LAN
VC-230
VDSL2 Router / 30a
VC-230N
VDSL2 Router /30a / 11n
VC-201A
VDSL2 Converter / 17a
VC-204
VDSL2 Bridge / 17a
VC-301
VDSL2 Modem / 30a
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Appendix

Available Fiber Optic SFP Modules:
 MGB-GT SFP-Port 1000Base-T Module
 MGB-SX SFP-Port 1000Base-SX mini-GBIC module
 MGB-LX SFP-Port 1000Base-LX mini-GBIC module
 MGB-L50 SFP-Port 1000Base-LX mini-GBIC module-50km
 MGB-L70 SFP-Port 1000Base-LX mini-GBIC module-70km
 MGB-L120 SFP-Port 1000Base-LX mini-GBIC module-120km
 MGB-LA10 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-10km
 MGB-LB10 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-10km
 MGB-LA20 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-20km
 MGB-LB20 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-20km
 MGB-LA40 SFP-Port 1000Base-LX (WDM,TX:1310nm) mini-GBIC module-40km
 MGB-LB40 SFP-Port 1000Base-LX (WDM,TX:1550nm) mini-GBIC module-40km
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