Transcript ETX-203AX_203AM_205A_introduction

ETX-203AX,
ETX-203AM and
ETX-205A
Product Introduction, Ver. 4.03 GA
January 2013
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 1
Agenda
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Introduction
Product overview
Target customers and Applications
Main features
Management
Ordering information
Value proposition
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 2
ETX Portfolio
Performance
Ethernet Service
Aggregation Platform
ETX-5300A
High End MDD
Advanced timing
Circuit emulation Services
High End EDD
Advanced TM
HW based OAM
1/10GE Interfaces
10GE NTU
10GE Ring
ETX-204A
Basic NTU
Flow based Service
MiNID
ETX-205A
ETX-220A
ETX203AX/AM
Scale
GE
nxGE
nx10GE
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 3
Intelligent Demarcation Solutions
Customer Premises
Customer HQ
RADview –
EMS & Service Center
ETX-203AM
SHDSL
IP DSLAM
FE/GbE
ETX-5300A
ETX-205A
1/10GbE
RNC/4G
Gateway
ETX-220A
Service
Provider
Network
ETX-203AX
FE/GbE
2G, 3G, 4G LTE eNB
1/10GbE
GbE
SLA Assurance, PM management, Resiliency
ETX-205A GE
E1
Solution benefits
• Increased revenues with differentiated Ethernet services and TDM circuit emulation
• Accurate and scalable SLA assurance
• Same service offering over multiple access technologies
• Painless integration and operation – simple provisioning and network management
• Variety of units and ordering options for cost optimization
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 4
Access and Aggregation Network
ETX-203AM
1 GbE
ETX-2xx
1 GbE
PE
ETX-220A
10 GbE
ETX-5300A
10 GbE
IP/MPLS
ETX-2xx
STM-1
1/10 GbE
G.8032
Rings*
ETX-2xx
TDM
ETX-5300A
The solution:
• L2 Carrier Ethernet aggregation
• Ethernet and TDM in a single access
aggregation device
• Resilient topology
Solution’s Benefits:
• End to end solution
• MEF CE 2.0 certified
– Advanced Traffic Management
– Complete Ethernet OAM suite
• Carrier grade protection
* Note – Ring in ETX2xxA is part of version 4.5 (SW upgrade from version 4.3)
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 5
Mobile Backhaul solution
RAD Access solution for Mobile
Timing feeder
ETX-205A
ETX-220A
GbE
MME
Router
ETX-5300A
PE
PE
10 GbE
10 GbE
10 GbE
ETX-205A
IP/MPLS
ETX-5300A
Solution’s Benefits
• Accurate and scalable SLA measurement
• Seamless migration from TDM to packet
• Grooming and aggregation
of Ethernet and TDM circuits
• Hybrid synchronization - SyncE and
IEEE1588v2 for best timing performance
ETX-205A
G.8032v2 *
ETX-205A
ETX-205A
* Note – Ring in ETX2xxA is part of version 4.5 (SW upgrade from version 4.3)
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 6
Product Overview
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 7
RAD CPE demarcation devices
ETX-203AX – 6 port cost effective EDD
• Cost optimized for business Ethernet services
ETX-203AM –6 port “All-In-One” platform
• Modular uplink for lower OPEX
• Flexible for future technologies
ETX-205A – high end EDD and MDD
• 6 combo ports
• Full Synchronization (19”)
• E1/T1 circuit emulation
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 9
ETX-203AX Product Introduction
• Fixed Carrier Ethernet Demarcation
Device for:
– SLA-based retail and wholesale Ethernet services
• Flexible port selections:
– 1 or 2 FE/GE network ports: SFP based
– 4 or 5 FE/GE user ports: SFP or UTP
• Carrier grade design
– Service and port level redundancy
• Cost effective design
– Unique AC and DC PS, reducing inventory
• MEF CE 2.0 compliant EPL and EVPL Ethernet services
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 10
ETX-203AX Physical View
Power
Wide-range AC&DC PS
Management
Out of Band FE port
Local RS-232
Network and User Interfaces
1 or 2 network SFP interfaces (redundancy)
Up to 4 or 5 user ports
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 11
ETX-203AM Product Introduction
• Modular Carrier Ethernet Demarcation
Device for:
– SLA-based retail and wholesale Ethernet
services
– Uniform service offering over Copper, Fiber
and SHDSL access networks
• Flexible port selections:
– Modular based network ports
• 2 GbE combo interfaces: SFP/UTP
• 4 or 8 wire SHDSL uplink module
– 4 FE/GE user ports: SFP or UTP
• Carrier grade design
– Service and port level redundancy
• MEF CE 2.0 compliant EPL and EVPL Ethernet services
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 12
ETX-203AM Physical View
FE/GbE Combo port
uplink module
2 x 10/100/1000BT
2 x 100/1000Fx (SFP)
SHDSL EFM
uplink module
Ethernet over PDH
uplink module*
– 4wire – 11.4 Mbps
– 4/8xE1/T1
– 8wire – 22.8 Mbps
– 1/2xT3
GFP/VCAT/LCAS
Modular Uplink
ETH
SHDSL
ETH Over PDH/SDH
Management
Out of Band FE port
Local RS-232
User interfaces:
4 FE/GE interfaces
SFP or UTP
* Module available in version 4.5
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 13
ETX-203AM - All-In-One
• Modular design advantages:
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–
–
–
–
Service uniformity across network technologies
Management integration
Smooth migration from copper for fiber
Reduced inventory for lower OPEX
Shorter training and expertise
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 14
ETX-205A Product Introduction
• Advanced Carrier Ethernet
Demarcation Device for:
– SLA-based retail and wholesale Ethernet services
– 2G/3G/4G-LTE Mobile backhauling demarcation
– Migration to packet networks with integrated Ethernet and E1/T1 services
• Carrier-grade design
– Service and port level redundancy
– Redundant power supplies
• SyncToP™ synchronization combining:
– Synchronous Ethernet
– IEEE-1588v2 PTP Slave and Transparent Clock
• MEF CE 2.0 compliant EPL and EVPL Ethernet services
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 15
ETX-205A Physical View
4 E1/T1 PWE interfaces:
• CESoPSN and SAToP
• UPD/IP and MEF8
• Flexible and accurate timing
SyntTop™ synchronization ports:
• External in/out (T3/T4)
• 1PPS and ToD
Management ports
• Out of band - Ethernet port
• Local craft terminal - RS-232
6 FE/GE combo interfaces:
• 2 Network ports
• 4 User ports
Redundant power supplies:
• AC: 100–240VAC, 50-60Hz
• DC: 24/48VDC
19”, 1RU shelf, Rack and wall mount
Environmentally Hardened Option: -20 to +65C
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 16
ETX version 4.3 Main Features
General features
• Unified feature list for ETX-203AX, ETX-203AM and ETX-205A
• Enhanced OAM capabilities (MIP on double-tagged traffic,
Classification per “My MAC/IP”, permanent loopbacks)
ETX-203AM platform
• Unified Carrier Ethernet services over copper and fiber networks
• Lower OPEX reduces total cost of ownership
New ETX-205A options
• Integrated TDM over Packet - 4 E1/T1 ports (RJ-45)
• 1588v2 – frequency, phase and performance analysis
• Hybrid Synchronization for best timing accuracy – SyncE for
frequency and 1588v2 for phase
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 17
Target Customers and
Applications
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 18
Carrier Ethernet Market Segments
Retail & Business Services
• Inter-office connectivity, Internet access, Storage, Banks
• E-Line, E-LAN, E-Tree
Wholesale services
• Transport services for service providers, E-NNI
• E-Line, E-LAN, E-Tree
Mobile Backhaul - Wholesale/internal
• 2G, 3G, 4G-LTE Mobile Backhauling
• CES, Synchronization, E-Line, E-LAN, E-Tree
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 19
Retail Business Services
• Managed CPE with Fiber and copper uplinks
• L2 access solution supporting:
– L2 based office interconnections
– L2 access to L3 VPN
RADview-EMS &
Service Center
– Access to ISP
• Flow-based differentiated
services
Customer Premises
ISP
ETX-205A
GbE
– Up to 8 classes of service
• SLA assurance with shaping
per EVC and EVC.CoS
Service
Provider
Network
ETX-203AX
ETX-203AM
FE/GbE
Customer HQ
IP DSLAM
ETX-205A
GbE
EoSHDSL
ETX-203AM
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 20
Wholesale Services
• Managed demarcation point at customer premises
• Accurate SLA enforcement and measurement with HW based OAM tools
• Multiple transport connections with flow-based services
– EPL and EVPL connection models with per flow shaping
• Differentiated services for reliable overbooking
• E1/T1 Leased line replacement
Customer Premises
ISP
GbE
Wholesale
Packet
Network
PE
RNC/4G
Gateway
Service
Provider
Network
ETX-205A
NxE1
ETX-205A
ETX-203AX
ETX-203AM
PE
Customer HQ
ETX-205A
GbE
WS
PTN
IP DSLAM
SHDSL
ETX-203AM
NxE1
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 21
Mobile Demarcation with
ETX-205A
Clock recovery based on 1588-2008 or Synchronous Ethernet
Sync-E Clock
Source
TC
IEEE 1588-2008
Grandmaster Clock
IP Node B
ETH
ETX
External Clock
Source
PoP Site
RNC/4G Gateway
PE
IP Node B
PE
ETH
Transport Network:
ETH/IP/MPLS
ETX
Sync-E
IEEE 1588-2008 (1588v2)
ETH
IP Node B
ETX
BTS
NxE1/T1
•
•
•
•
Mobile Demarcation Device – Timing Gateway & Demarcation
Per-flow SLA measurements
Multiple synchronization over packet standards
Support for legacy Cellular generations
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 22
Main Features
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 23
Connectivity Options with ETX
• E-Line: point-to-point
– Each EVC connects two or more UNIs
UNI
UNI
CE
UNI
– Replaces a TDM Private line (EPL)
UNI
Point-to-Point EVC
– Replaces ATM and FR (EVPL)
CE
• E-Tree: point-to-multi point
UNI
– Point to multipoint connectivity Internet access and/or IP TV services
– No connection between leafs
CE
Carrier
Ethernet
Network
CE
UNI
Carrier
Ethernet
Network
CE
UNI
CE
Point-to-Multipoint EVC
• E-LAN: any-to-any
UNI
– Single bridge instance per UNI (EPLAN)
– Several (virtual) bridge instances per
UNI (EPLAN)
CE
UNI
Carrier
Ethernet
Network
Any-to-any EVC
UNI
CE
UNI
CE
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 24
ETX Traffic Management
• Extremely flexible classification:
– Port, VLAN-ID, P-bit, TOS-DSCP, EtherType, MAC SA/DA and IP
SA/DA
• Hierarchical-QoS (HQOS) with flow level TM:
– CIR/EIR Policing per flow for differentiated services
– Assuring SLA in congested links - shaping per EVC or EVC.cos
– Up to 8 queues per flow with Strict Priority and WFQ scheduling
– Simplifying operation with powerful bandwidth profiles
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 25
The value of advanced TM
• Increased revenues using ‘Intelligent’
over subscription
– Multiple services from same port - EVC
– Higher bandwidth utilization - EIR
– Better utilization of network resources
allows
• Maintain customer satisfaction with
differentiated services
– Different Drop probability, delay and
jitter at different cost
• Reduce churn by ensuring SLA
– Per service shaping ensures bandwidth
per customer (EVC, EVC.CoS)
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 26
Robust Service Management
Ethernet OAM
Summary of available Ethernet OAM mechanisms
OAM Technology
End-End/Last
Segment
Performance
Monitoring
Type
Fault Propagation
IEEE 802.3-2005
(formerly 802.3ah)
Single Segment
No
Link
No
IEEE 802.1ag
End-to-End
No
Connectivity
No
ITU-T Y.1731
End-to-End
Yes
Service
Yes
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 27
Hardware OAM vs. Software OAM
Software
OAM
Hardware
OAM
OAM agility
X
√
OAM rate only limited by line speed
Multi-flow monitoring
X
√
Monitor multiple concurrent flows
simultaneously (large number of MEPs)
Fast detection of
connectivity failure
X
√
Fast failure restoration <50msec
Measurements of real
frames as well as synthetic
frames
X
√
Detects loss of even a single frame
Feature
Benefits of
Hardware-Powered OAM
Accurate measurement of
delay and delay variation
X
√
Provides accurate FD/FDV
measurements (nano second
resolution)
Loopback at line rate
X
√
Allow line rate loopback for all MTU
sizes, plus PRBS support
√
Fully participate as a maintenance
intermediate point (MIP) between
MEPs
MIP Support
X
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 28
Ethernet OAM features
• Standard CFM OAM per 802.1ag-D8:
– End-to-end OAM for Continuity Check
• Continuous; 3 msec to 10 sec intervals
– Loopback (non intrusive) – On demand/permanaet
• Simplified configuration per “My MAC” and “My IP”
– Link Trace – On demand
– Fault propagation based on CFM OAM Messages
• 802.3ah Active mode
– Recognize and propagate “Dying gasp” messages from
remote device notifying the operator of CPE failure
– Allows remote devices to be managed through user port
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 29
Ethernet OAM – PM
• Performance Monitoring defined per service (EVC+CoS)
• Allows for in-service, end-to-end SLA monitoring of:
–
–
–
–
Frame Delay
Frame Delay Variation
Frame Loss
Availability
• Configurable performance objectives inline with SLA for:
– Proactive end-to-end SLA monitoring
– On going statistics
– Traps upon SLA objectives crossing
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 30
One-way delay measurement
• One way delay measurement based on 1588v2
– Accurate and reliable results
• Carriers can assure their committed KPI
• Customers can measure conformance to carrier KPI
Customer
Premises
ETX-205A/PTP
CO
ETX-205A/PTP
Service Provider
L2/L3/MPLS
Network
PE
Wholesale
Packet Network
ETX-205A/PTP
Accurate one-way delay measurement based on 1588v2 time stamping
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 31
Fault management - Loopback
Options for Service Verification
• Network troubleshooting and throughput testing:
– Simultaneous loopbacks of many flows on both network and user sides
– Flexible criteria, per service and CoS (EVC.cos)
– Non-Intrusive “always on” operation with no need to configure the remote
end
– Line rate performance
• L2 and L3 loopbacks
– MAC & IP Address swapping
– Multiple independent SLA monitoring and test instances per unit
“Loopback packets which
have VID 100 & IP SA
117.155.160.13 + perform IP
& MAC swap”
“Send a packet with VID 100
and IP SA 117.155.160.13 12
and wait for a reply
Network
Tester
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 32
RFC-2544 Measurements to Ensure Service
Parameters
Branch A
Traffic Generation and loopback per
RFC-2544
Headquarters
UNI
EVC
Priority Data
Best Effort
Real Time
PE
ETX
Priority Data
EVC 1
PSN
Best Effort
Real Time
ETX
PE
Branch B
EVC 2
Real Time
IP DSLAM
EVC
Real Time
ETX
Priority Data
Priority Data
Best Effort
Best Effort
UNI
• Used before service is commissioned to ensure service parameters
• Measures Latency, Loss and Throughput
• Up to 8 sessions simultaneously
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 33
RFC-2544 standard enhancements
• Configurable test duration - from 2 to 60 minutes
• Binding tests to flows for service oriented bandwidth configuration
• Combination of standard and user configurable frame size to verify data
integrity
• Text and graphical result views
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 34
RFC-2544 CLI reports
Test ID
Tested by
Product Name
Version Number
Serial Number
Date & Time
Profile Name
Number of Trials
Test Duration
: <ID>
: User Name
: <HW product name and version>
: <firmware name and version>
: <serial number here >
: <Test time, format: day, dd/mm/yy hh:mm:sec>
: <e.g. - RFC 2544 Throughput Test - Per Port Binary Search>
: < number of trials>
: <hh:mm:ss>
Test Parameters
------------------------------------------------------------------------------------------------------------Bind: MD:<MD id>, MA <MA id>, MEP <MEP id>, p-bit <pbit>, VLAN <vlan>
Maximum Theoretical Rate: <Maximal defined Rate> [FPS]
Duration: <Duration> Pattern: <Frame Pattern>, Frame Type <frame type> Opcode <Opcode>, mode <mode>
Search resolution <Search resolution>, Tolerance <tolerance>, Trials <Number of trials>
Learning Frames: Number of frames <number of frames>, Frequency <Frequency>
Throughput Report
< Trial #>:
========
Status: SUCCESS { or FAIL – Link down, OAM connectivity failure } Duration: <HH:MM:SS>
Frame Size [bytes]
| 64 | 128 | 256 | 512 | 1024 | 1280 | 1518 |
Theoretical maximum [fps] |10000 | 5000 | 2500 | 1250 | | - | 500 |
Throughput [fps]
|9500 | 4900 | 2490 | 1250 | | | 500 |
success [%]
| 95 | 98 | 99.6 | 100 | | | 100 |
Packet Loss report:
<Trial #>
=============
Status: SUCCESS
Frame Size <64>
Maximum theoretical rate <10000>
Throughput of max
| 100% | 90% | 80% | 70% | 60% |
%success
| 80% | 87% | 93% | 99% | 100% |
Latency Report
< Trial #>:
========
Status: SUCCESS { or FAIL – Link down, OAM connectivity failure } Duration: <HH:MM:SS>
Frame Size [bytes]
| 64 | 128 | 256 | 512 | 1024 | 1280 | 1518 |
Latency [ms]
|50 | 45 | 42 | 37
| | - | 24 |
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 35
RFC-2544 Reports on RADview
Frame loss
Throughput
Delay
Measurement
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 36
Service Management Summary:
Managing the Service Lifecycle
Service
Turn-up
Connectivity
Verification
• Ethernet OAM - 802.1ag
• Continuity Check
• MAC Ping
Diagnostic
Loopbacks
• Loopbacks
• L1 physical interface loopback
• L2/L3 Loopback per flow with
MAC/IP swap (up to line rate)
SLA Verification
Testing
• RFC-2544 based tests
• Throughput, Loss and Delay
tests
• Data integrity tests (BERT)
• Delay Measurement
On-going
Monitoring
Performance
Monitoring
• Ethernet OAM – Y.1731
• Frame Delay, Frame Delay,
Frame Loss
• Service availability (G.826)
SLA Threshold
Reporting
• Defining SLA objectives and proactively
notified when crossed
• Alarms and traps on
management system
Statistics Collection
Reporting
• Collecting SLA statistics
• Statistics collection via SNMP or
FTP
• Statistics can be used to
generate SLA reports
Fault Management
& Recovery
Fault Detection &
Isolation
• Ethernet OAM – 802.1ag
• Continuity Check
• Loopback
• Link Trace
Fault Propagation
& Notification
• Ethernet OAM – Y.1731
• Per EVC ‘Forward’ and ‘Backward ’
Alarm Propagation (AIS and RDI)
• Dying Gasp indication to active - 802.3ah
• Per port Alarm Propagation
Resiliency &
Repair
• Linear Protection ( “EVC Protection”) G.8031
• Ethernet Ring Protection - G.8032
• port protection based on Link Aggregation 802.3 (formerly 802.3ad)
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 37
Link Protection
• Link Aggregation Redundancy (802.3ad based)
– Redundant connection to a single upstream device via two ports which
form a singe logical port
– Link Aggregation Control protocol used to sync LAG members and identify
Single homing
failures
CPE
PSN
• Dual homing
– 1:1 connectivity to two different upstream devices for node redundancy
Dual homing
• Switch criteria:
– Loss Of Signal (LOS) indication
– Manual commands
CPE
PSN
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 38
Ethernet Linear Protection based
on G.8031
Automatic Protection
Switching (APS)
Automatic Protection
Switching (APS)
Local Customer
Premises
CPE
NTU
1
Remote Customer
Premises
CC OAM
PE
Ethernet
RDI on CC message
PE
NTU
CC OAM
CPE
2
• Protection as per ITU-T G.8031
– Bidirectional 1:1 mode using APS messages
• Triggers - Port Signal loss, CCM LOC, ETH-AIS
• Protection time
– Under 50ms protection time for a single protection group (multiple
EVC per group)
– Up to 200ms protection time for 4 protection groups
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 39
Fault Propagation
Based on OAM Loss Of Connectivity
Receive RDI
State LOC
Local Customer
Premises
CPE
NTU
1
Remote Customer
Premises
CC OAM
PE
Ethernet
RDI on CC message
PE
NTU
CC OAM
CPE
2
• Network failure propagation to user ports
– User ports are turned off upon Loss-of Connectivity (LOC) or Remote
Defect Indication (RDI)
• Customer equipment senses the failure and immediately reroutes
to alternative path
– Shortens restoration time by triggering restoration much faster
than native routing protocols
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 40
Fault Propagation
Based on OAM Remote User Failure
Local Customer
Premises
CPE
NTU
Remote Customer
Premises
CC OAM
PE
Ethernet
1
PE
NTU
CC OAM
CPE
2
• User port failure propagation to remote end:
– Remote end port is turned off upon alarm indication from local end
• Customer equipment senses the failure and immediately
reroutes to alternative path
– Shortens restoration time by triggering restoration much
faster than native routing protocols
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 41
Layer 2 Protocol Tunneling (L2PT)
Local Customer
Premises
CPE
L2 PDU
NTU
PE
Ethernet
Remote Customer
Premises
PE
NTU
1
L2 PDU
CPE
2
[Eran:]
• Allowing full transparency to L2 control Protocols using
different configurations:
–
–
–
–
Peer-supported L2 Protocols Data Units (PDU) frames
Discard the L2 control protocol frames
Tunnel: Pass through Layer-2 control frames
Including Vendor Specific L2CP frames
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 42
Integrated E1/T1 Circuit
Emulation
NxE1/T1
ETX-205A
Carrier Ethernet
and IP/MPLS
ETX-205A
PW Tunnel
NxE1/T1
PW Tunnel
Legacy Service
Pseudowire Circuit Emulation
• 4 Framed or unframed E1/T1:
NxE1/T1
Legacy Service
• Clock performance
– Unframed E1/T1 with SATOP
– Jitter and wander per G.823/G.824
– nxDS0 circuits with CESoPSN
– Frequency accuracy better than 16 PPB
• 16 PWE per port (for CESoPSN)
• Traverses IP-MPLS and Carrier Ethernet
networks:
• Diverse clocking options
– Adaptive Clock Recovery (ACR) independent
of network timing
– UDP/IP encapsulation
– Loopback Timing – transmit by Rx timing
– MEF8 (CESoETH) encapsulation
– System clock: derived from SyncE,
IEEE1588v2 and BITS-IN interface
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 43
Zero-Touch Provisioning
NMS and
FTP Server
CPE
ETX w/
DHCP
Client
DHCP
Server
PSN
• Simplifies installation and device replacement:
– DHCP Client acquires address from centrally-managed server
– Automatic association with FTP server
• Central configuration management via TFTP/SFTP
– Automatic association with network management
• Enables Auto-discovery by NMS
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 44
Synchronization in ETX-205A
• Simultaneous support of Synchronous Ethernet (SyncE)
and IEEE-1588v2 Precision Time Protocol
Physical Interface
Functionality
RJ-45 (EXT-CLK)
T3/T4 Clock E1 or T1 or 2 Mhz
Mini-BNC (EXT-CLK)
Clock out 2 MHz and 2Mbps
Mini-BNC (1 PPS)
1 PPS output or input configurable
RJ-45 (ToD/1PPS)
1PPS in or out configurable
TOD Rx & Tx (HW ready)
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 45
Synchronous Ethernet (Sync-E)
• Synchronization derived from physical layer – best performance
• Supported on all Ethernet ports:
– GbE and FE rates
– Optical and Copper interfaces
• Full support as per G.8261 and G.8262
• Clock redundancy via clock selection mechanism (primary and
secondary) as per G.871
– Stratum 3 or 3E holdover – allows up to 4 ppb per day
• Support of ESSM messages – To choose in case of more than
one clock source
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 46
IEEE 1588v2 Support
Clock recovery based on 1588-2008 or Synchronous Ethernet
IEEE 1588-2008
Grandmaster Clock
PoP Site
PE
Transport
Network:
ETH/IP/MPLS
PE
RNC/
4G GW
TC
ETH
ETX
IP NodeB
Sync-E
IEEE 1588-2008 (1588v2)
• 1588v2 provides clock distribution over any packet
network
– Accurate timing - frequency lock ±16ppb
• 1588v2 slave for phase and frequency
• 1588v2 encapsulation over IP\UDP with telecom profile
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 47
Management
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 48
RADview-EMS
Key Features & Benefits
GUI vs CLI
Intuitive GUI, visual
Topology, Visual status
indication , data validation.
Saves 50% time in
configurations
Network Inventory and
Discovery
Performance Management
and SLA
Real time device inventory,
location, port count.
CAPEX saving and capacity
planning
SLA Assurance System
Real time PM, utilization and
threshold management.
Premium services , trending
and analysis
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 49
RADview-EMS
Key Features & Benefits
Fault Management
Zero-touch
Job Automation
Active and History alarms,
correlation to customer
and services. Easy fault
localization, cuts network
troubleshooting to half
Automatic device
configuration upon its
connection to the network.
OPEX savings
Automation of network
backup, mass configuration
update and software
update for easy network
maintenance
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 50
ETX Management Capabilities
• Local management via management interfaces:
– RS-232 DCE
– Dedicated out-of-band (OOB) management port
• Remote management via network or user port using:
– Telnet SSH
– SNMPv3 based management system
• RADView NMS (version 3.10)
• Command Line Interface (CLI)
– Easily apply scripts of commonly used commands
– Easily apply them to multiple units
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 51
ETX Management Features
• Trap Synchronization preventing loss of traps
• Security ensuring communication privacy user
authentication
–
–
–
–
SNMPv3
RADIUS (client authentication)
TACACS+ (client authentication)
SSH for Secure Shell communication session
• Syslog used for logging system events
• SFTP and TFTP for enabling different levels of file transfer
security
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 52
Ordering Information
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 53
ETX-203AX Ordering Information
Model
Description
ETX-203AX/2SFP/4UTP
6 FE ports (2 SFP network ports, 4 copper user ports), 2 shaped
services, AC/DC power supply in ½ 19” plastic enclosure
ETX-203AX/2SFP/2UTP2SFP
6 FE ports (2 SFP network ports, 2 UTP and 2 SFP user ports), 2
shaped services, AC/DC power supply in ½ 19” plastic enclosure
SW options
Description
ETX-203AX-SW/GE
Upgrade all ports to GbE
ETX-203AX-SW/GE30
Upgrade all ports to GbE, allow 30 shaped services
Notes: Complete list of ordering options available in RAD catalog
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 54
ETX-203AM Ordering Information
Model
Description
ETX-203AM/AC/2ETH/4SFP
ETX-203AM with AC PS, 2xGbE combo uplink module, 4 FE/GbE
SFP user ports, 2 shaped services
ETX-203AM/AC/SH8W/4UTP
ETX-203AM AC, 8W SHDSL uplink module, 4 copper user ports
(FE/GE, per software license), 2 shaped services
ETX-203AM/DC/SH4W/2SFP2UTP
ETX-203AM DC, 4W SHDSL uplink module, 2 copper user ports,
2 SFP user ports (FE/GE, per SW license), 2 shaped services
SW options
Description
ETX-203AM-SW/GE
Upgrade all ports to GbE
ETX-203AM-SW/GE30
Upgrade all ports to GbE, allow 30 shaped services
Notes: Complete list of ordering options available in RAD catalog
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 55
ETX-205A Ordering Information
Model
Description
ETX-205A/AC/19
6 combo GE ports, single AC power supply, 19” metal enclosure
ETX-205A/AC/19/SYE
6 combo GE ports, single AC power supply, 19” metal enclosure,
Sync-E support.
ETX-205A/DCR/19/PTP
6 combo GE ports, 2 DC power supply (redundant), 19” metal
enclosure, Sync-E and 1588v2 support.
ETX-205A/AC/19/4E1T1/PTP
6 combo GE ports, single AC power supply, 19” metal enclosure, 4
E1/T1 ports, Sync-E and 1588v2 support.
Notes: Can be ordered with one or two, AC or DC power supplies
Can be ordered with different combinations of E1/T1 and SyncE/PTP
Complete list of ordering options available in RAD catalog
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 56
ETX Value Proposition
Increase Revenues
• Address market demand by supporting SLA-backed Carrier Ethernet
services for business, wholesale and mobile backhaul
• Increase offering appeal by providing differentiated QoS to meet diverse
customer needs
Reduce Costs
• Lower OpEx with a rich set of multi-flow E-OAM testing and PM
monitoring tools; eliminate unnecessary truck rolls and simplify
operations throughout the service lifecycle
• Save on CapEx by combining timing synchronization and demarcation
functionalities in a single device
• Reduce inventory costs with SFP/UTP combo ports and all-in-one device
Enhance Performance
• Deliver end-to-end QoS and optimize network performance with
sophisticated traffic management form the service hand-off
• Ensure service resiliency with a variety of redundancy and protection
schemes
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 57
Thank You
For Your
Attention
www.rad.com
ETX-203AX/ETX-203AM/ETX-205A Version 4.30 Slide 58