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ETX-2
Carrier Ethernet Demarcation• Feature-rich demarcation and aggregation suite, offering a complete Service Assured
Access (SAA) solution• Ideal for carriers, wholesalers and mobile operators, seeking to deliver and monitor
SLA-based MEF-certified Carrier Ethernet 2.0, Layer-3 VPN, and TDM-over-packet
services• Versatile offering of multi-rate Ethernet over fiber, SHDSL and TDM, assuring unified
service delivery over any access technology• Hardware-based OAM and diagnostics for scalable and accurate traffic monitoring,
quick fault detection and troubleshooting• Wide-range product offering for increased revenue and reduced TCO
The ETX-2 Carrier Ethernet demarcation
device, together with the ETX-5 Carrier
Ethernet aggregation platform, are themain components of RAD’s Service
Assured Access solution, providing:•

Ethernet service uniformity overmultiple access technologies including
GbE and 10GbE, SHDSL, PDH, and SDH•

Operation in diverse topologies
including ring, daisy chain, and hub
and spoke•

PW functionality for mobile
backhauling and business services•

Synchronization for mobile 2G, 3G,
LTE, and LTE-A backhauling networks.

ETX-2 devices can be ordered in different
hardware flavors (ETX­203AM, ETX­203AX,
ETX­205A, and ETX­220A). Table 1 provides
further information on the capabilities
offered by each flavor.
MARKET SEGMENTS ANDAPPLICATIONSETX-2 is ideal for carriers, service
providers, wholesale providers, and mobile
operators seeking to offer unified
SLA-based Ethernet business services,such as Ethernet Private Line (EPL),
Ethernet Virtual Private Line (EVPL), andbridged E-LAN for enterprise andcarrier-to-carrier applications as well as
mobile backhauling applications.

NETWORK TOPOLOGIES AND
INTEROPERABILITY
ETX-2 supports several network topologies
such as linear, daisy chain, andself-healing rings (G.8032v2), working
opposite ETX-5 or third-party Ethernet
devices.
CARRIER ETHERNET 2.0
ETX-2 incorporates a complete set of
CE 2.0-certified Ethernet service tools thatallow the service provider to distinguishbetween high- and low-priority traffic, andto optimize TCP sessions.
ETX-2 provides two-rate three-color
policers, and delivers true multi-CoS withhierarchical traffic management.
Additionally, it supports advanced
scheduling, WRED per CoS, shaping per
EVC, and flexible classification rules.
Services
ETX-2 delivers E-Line (EVL, EVPL), E-LAN(EPLAN, EVPLAN), and E-Tree (EP-TREE,
EVP-TREE) services.
End-To-End Service AssuranceETX-2 provides wire-speed Ethernet OAM
with delay measurements at line rate.
Furthermore ETX-2 offers service
activation tools such as RFC-2544/Y.1564
testers.

Layer-2 Control Processing
ETX-2 can be configured to forward
Layer-2 control frames (including othervendors’ L2CP frames), with optional MAC
change, across the network or to peer
supported protocols (IEEE 802.3-2005 and
LACP), or to discard the L2CP frames.
ROUTING
ETX-2 features a 1G bidirectional routerwith Virtual Routing Instances (VRF),
allowing service providers to deploy L2 andL3 VPNs.
ETHERNET OVER PDH
ETX-2 transports Ethernet over PDH
infrastructure via the following NG-PDH
technologies:••••

Generic Framing Procedure(GFP G.7041)
GFP o PDH (G.8040)
PDH Virtual Concatenation(VCAT G.7043)
Link Capacity Adjustment Scheme(VCAT G.7042).

NG-PDH solutions improve overall network
availability by reducing latency andoptimizing line utilization and throughput.
Integrated management of MiRICi and
MiTOP smart SFPs provides TDM(E1/T1/E3/T3/ OC-3/STM-1) connectivity
over PDH or SDH legacy networks.

ETX-2Carrier Ethernet Demarcation
E1/T1 PSEUDOWIRE
ETX-2 provides E1/T1 pseudowire (PW)
services via 4 or 8 integrated interfaces,
as well as via a smart SFP (MiTOP).
The PWs can be encapsulated using
CESoPSN per IETF RFC 5086 or SAToP per
IETF RFC 4553. The PWs are transmitted
over IP networks or L2 networks with
UDP/IP or MEF-8 encapsulation.
RESILIENCYETX-2 offers fast protection for virtually
any kind of failure and in any linear, ring,or dual-homed topology. The device
employs IEEE 802.3ad link aggregation(1:1 LAG), ITU-T G.8032v2 Ethernet ringprotection, and ITU-T G.8031 Ethernet
linear protection to ensure continuous
availability and sub-50ms restoration in
the event of network outages.
TIMING AND SYNCHRONIZATION
ETX-2 incorporates RAD’s advanced
SyncTop synchronization and timing overpacket feature set to support mobile
heterogeneous network (HetNet)
topology.

The device combines Synchronous
Ethernet (SyncE) with IEEE 1588v2
Precision Time Protocol per ITU-T
G.8265.1 and G.8275.1 Telecom profiles
for cost-effective synchronization of
frequency and phase.
With an integrated GPS receiver and1588v2 Grandmaster support, ETX-2
offers a Distributed GMTM solution,
allowing mobile operators and service
providers to cost-effectively provide
reliable frequency and phase accuracy for
LTE-A. The device also supports 1588v2
slave clock, boundary clock (BC), andtransparent clock (TC).
MANAGEMENT AND SECURITY
The device can be managed via RADview,
RAD’s carrier-class NMS for Windows andUnix, or any SNMP-based management
system. ETX-2 supports a variety of accessprotocols, including CLI over Telnet,
SNMPv3, and TFTP.
Security features include SNMPv3, RADIUS(client authentication), TACACS+ (client
authentication, authorization, andaccounting), SSH, and SFTP.
Access Control Lists (ACL) can also be
used to flexibly filter and markApplications
Core Services

Metro/Core

management traffic, enabling service
providers to maintain network security by
dropping unwanted packets.
MONITORING AND DIAGNOSTICS
Featuring multi-layer OAM and PM tools,
ETX-2 performs hardware-based monitoringand diagnostics at high scale and precision.
End-to-end connectivity OAM (IEEE802.1ag) as well as single-segment OAM(IEEE 802.3-2005) ensure flow-level fault
management and performance monitoringover Layer-2 networks and also quickly
detect connectivity failures for robust
protection. RFC-5357 TWAMP Light delivers
the same functionality over Layer-3
networks. Layer-2 and 3 wire-speed
loopbacks offer flexible diagnostic tools.
The Performance Management Portal is an
SLA assurance system that is part of theRADview management system, enabling
real-time monitoring of Ethernet service
performance by collecting KPI data from
RAD devices.
Digital Diagnostics Monitoring
ETX-2 supports digital diagnostics
monitoring (DDM) SFP functions according
to SFF-8472, excluding external DDM
calibration.

Access Aggregation

Access Network First Mile

Internet
AccessFE/GbEMiNIDManagement

1/10 GbE
ETX-2

ETX-5

Cloud/Data Center

SDH/
SONET
IP/MPLS

Cell-Site

PDH/
SDH
ETX-2

10 GbE
Ring

ETX-5

ETX-5

GbE

DSL

Carriers Interconnection

MSAN

ETX-2

CustomerPremises

ETX-5

RAN Controller Site

1/10 GbE
Ring

ETX-2

ETX-2
ETX-2

FE/GbE/10GbE

Service Assured Access
Service Assurance – End-to-End
Service Assurance – End-to-End (VPN)

Figure 1. Access Aggregation with SLA-Based Services

Data Sheet

Table 1. Feature Comparison
Service Assured Access Capabilities

ETX­203AX

ETX­203AM

ETX­205A

ETX­220A









2 ports



10GbE XFP interfaces
FE/GbE SFP interfaces

GbE combo interfaces

Interfaces

10/100/1000 electrical interfaces

PDH network interfaces (GFP mapping)
SHDSL network interfaces

E1/T1 user interfaces (SAToP, CESoPSN, CAS)



E1/T1/T3/STM-1/OC3 network interfaces via integrated smart SFP(MiRIC)









E1/T1/T3 PWE services via integrated smart SFP (MiTOP)













Ethernet E-Line, E-LAN, E-Tree services









Wire-speed L2 forwarding













Flexible classification rules









2-rate/3-color policing per EVC.CoS









H-QoS shaping per EVC and EVC.CoS









Timing interfaces (2 MHz, 2 Mbps, 1PPS, ToD)

Networking Capabilities

1 Gbps wire-speed router with Virtual Routing Instances (VRF)

Strict priority and weighted fare queuing (WFQ) scheduling









G.8031 linear protection









G.8032v2 ring protection









1:1 link protection with 1:1 LAG/LACP









1:1 link protection with dual homing









LAG with load balancing
Jumbo frame supportOAM and Diagnostics

Synchronous Ethernet (SyncE) on all interfaces

General andManagement (4/8 E1/T1,
1/2 T3)
Slave, TC, BC

IEEE-1588v2 precision time protocol (PTP)per G.8265.1 and G.8275.1 Telecom profiles

TC

TC

Slave, TC, BC, GM
with integrated GPS

8 built-in RFC-2544 service activation testers









8 built-in Y.1564 service activation testers







(up to 10G
services)

Continuity fault management (CFM) per IEEE 802.3ag









Service utilization and performance monitoring per ITU-T Y.1731













Accurate one-way delay measurement (microsecond accuracy)
TWAMP light generator and responder









LLDP discovery per IEEE 802.1AB









Link-level OAM per IEEE 802.3-2005









RMON2 port-level counters









On-demand Layer-2 and 3 loopbacks









Zero-touch provisioning (DHCP, PPPoE)









SNMPv1/v2/v3









RADIUS and TACACS+ AAA









Network time protocol (NTP)

















Power supply redundancy
Temperature-hardened optionETX-2Carrier Ethernet Demarcation

VLAN Editing
Inner/outer VLAN editing per VLAN andp-bit values

RESILIENCY

Max. Frame Size
12,288 bytes

HIERARCHICAL QUALITY OF SERVICE(HQOS)ETX­203AM:
SHDSL uplink module: 2,048 bytes
E1/T1/T3 EoPDH uplink module:
10,240 bytes

Policing
Dual token bucket with user-configurable
CIR + CBS and EIR + EBS

Link Aggregation
IEEE 802.1ax (802.3ad) 1:1 LAG with LACP
for pairs of network or user Ethernet
ports

Specifications
CAPACITY

BRIDGE
Compliance802.1D, 802.1Q, 802.1ad

Scheduling
8 × CoS per EVC scheduling elements
Strict Priority (SP) and Weighted Fair
Queue (WFQ)
Shaping
Single- and dual-rate per EVC/EVC.CoS

Mode
VLAN-aware, VLAN-unaware

FLOWS

ROUTER(ETX­203AM, ETX­205A)
Integrated router providing up to 1 Gbps
Layer-3 IPv4 and IPv6 forwarding withperformance of over 2 MPPS, as well as
bidirectional forwarding detection (BFD)
for fast forwarding path failure detection

Classification
Per port, outer VLAN or outer + inner
VLAN, PCP, TOS/DSCP, Ethertype, or
IP/MAC source/destination address

Dual Homing
Dual homed link redundancy

Ethernet Ring
G.8032v2 rings with sub 50 ms protection
for Ethernet traffic
Ethernet Path Protection
G.8031, for linear 1:1 protection
DIAGNOSTICS
Loopback Tests
Non-disruptive loopback per flow, withswapping of MAC address and optionallyIP address
Loopbacks at Ethernet port level
Service Activation Tests
RFC-2544: 8 built-in wire-speed testers
ITU-T Y.1564: 8 built-in wire-speed testers

Table 2. Ethernet Interfaces

10GbE

Specifications

ETX­203AM

ETX­205A

ETX­220A

Number of Ports

Network: 1 or 2
User: 1 or 2

Type

XFP

Fiber Optic (XFP-based)

10GBaseSR, 10GBaseER,
10GBaseLR, 10GBaseZR

Connector

XFP slot

XFP Transceivers

See Note

Number of Ports

Type
GbE

ETX­203AX

Network: 2
User: 4

Network: 2 with GbE
network module, or 1 withrouter module
User: 4 (3 with routermodule)Network: 2
User: 4 with regularrouter, or 2 withwire-speed router

Network: up to 2

SFP or copper port

Network: SFP/copper
combo port
User: SFP or copper port

SFP/copper combo port

SFP or copper port

Fiber Optic (SFP-based)

User: up to 10 or 20

Fast Ethernet: 100BaseFx, 100BaseLX10, 100BaseBx10
Gigabit Ethernet: 1000BaseSx, 1000BaseLX10, 1000BaseBx10

Copper

10/100BaseT or 10/100/1000BaseT

Connector

Port 1: SFP slot
All other ports: SFP slot
or RJ-45

Replaceable module with
SFP slot and RJ-45

SFP slot or RJ-45

SFP slot or RJ-45

SFP Transceivers

See Note

See Note

See Note

See Note

Note: It is strongly recommended to order this device with original RAD SFPs/XFPs. RAD cannot guarantee full compliance to product specifications for units using
non-RAD SFPs/XFPs. For full details on SFP/XFP transceivers, see the SFP/XFP Transceivers data sheet at www.rad.com. For the list of SFP/XFP transceivers
supported by ETX­220A, see the SFP/XFP Compatibility document.

Data SheetSHDSL INTERFACES(ETX­203AM: SHDSL NETWORKMODULE)

Framing
E1: Framed (G732N with CRC)
T1: Framed (ESF)

Compliance
E1: G.703, G.732N, G.732S
T1: ANSI T1.101, ANSI T1.403

Type
SHDSL.bis

Impedance
E1: 120Ω, balanced75Ω, unbalanced (via adapter cable)
T1: 100Ω, balanced

Data Rate
E1:2.048 Mbps
T1: 1.544 Mbps

Number of Ports
2 or 4
Number of Wires
4 or 8Connector
Replaceable network module, with one
RJ-45 for 4-wire ordering option or two
RJ-45s for 8-wire ordering option
Line Coding
16 or 32 TC-PAM
Line Rate
192–5696 kbps (see Table 3)
Impedance135ΩCompliance
ITU-T G.991.2, ETSI TS 101524
Bonding
According to IEEE 802.3ah, ITU-T G.998.2
E1/T1 INTERFACES(ETX­203AM: EoPDH E1/T1 network
module)Number of Ports
4 or 8ComplianceG.703, G.823
Data Rate
E1: 2.048 Mbps
T1: 1.544 Mbps
Line Coding
E1: HDB3
T1: B8ZS

Connector
Replaceable module, with four RJ-45
connectors:
Four E1/T1 ports:
One E1/T1 interface per RJ-45
Eight E1/T1 ports:
Two E1/T1 interfaces per RJ-45,
with adapter cable
T3 INTERFACES(ETX­203AM: EoPDH T3 network module)
Number of Ports
1 or 2

Line Coding
E1:HDB3
T1: B8ZS
Framing
E1: Framed (G.732N with or without CRC)
Framed with CAS (G.732S with orwithout CRC)
Unframed
T1: Unframed or ESF
Impedance
E1: 120Ω, balanced75Ω, unbalanced (via adapter cable)
T1: 100Ω, balanced
Connector
Electrical, RJ-45

ComplianceG.703, G.823
Data Rate
44.736 Mbps
Line CodeB3ZS

Table 3. SHDSL Typical Ranges (26 AWG)

Framing
C-bit parity

Data
Rate

4-wire8-wire[kbps][km] [mi]

[km]

[mi]

192

8

4.9

8

4.9

512

6.7

4.1

6.7

4.1

1536

6

3.7

6.5

4

2048

5.7

3.5

6.4

3.9

4096

5.1

3.1

5.7

3.5

4608

5

3

5.5

3.4

5696

4.6

2.8

5.1

3.1

11392

2.9

1.8

4.6

2.8

17088

–

–

3.5

2.1

22784

–

–

2.9

1.8

Line Impedance
75Ω, unbalanced
Connector
Replaceable network module, with one or
two pairs of BNC connectors:
One T3 port – One pair
Two T3 ports – Two pairs
E1/T1 INTERFACES(ETX­205A: Built-in TDM PW E1/T1 ports)
Number of Ports
4 or 8

ETX-2Carrier Ethernet Demarcation
PSEUDOWIRE(ETX­205A)
Payload Encapsulation
CESoPSN, SAToP
Network Encapsulation
MEF 8, UDP/IP
TIMING
Synchronous Ethernet
ITU-T G.8261-G.8264
1558v2
Slave clock (ETX­205A, ETX­220A)
Boundary clock (ETX­205A, ETX­220A)
Master clock with GPS (ETX­205A)
Transparent clock (TC)
Phase and frequency synchronization

Station Clock(ETX­205A, ETX­220A)
Type: Balanced E1, unbalanced E1 (viaadapter cable)
Connector: RJ-45

Management Options
Password-protected access, authorizationlevelsPTP Ports(ETX­205A, ETX­220A)
TOD/1PPS (RJ-45)
External clock (BNC)
1PPS (BNC)

RADIUS or TACACS+ authentication

MANAGEMENT

GENERAL

Ethernet Management Port
Type: 10/100/1000BaseT
Connector: RJ-45

Compliance
CE 2.0, MEF 6 (E-Line – EPL and EVPL,
E-LAN – EPLAN and EVPLAN), MEF 10,
MEF 9, MEF 14, MEF 20, IEEE 802.3,
802.3u, 802.1q, 802.1p, 802.3ad,
802.3-2005, 802.1ax, 802.1ag,
ITU-T Y.1731, G.8031, G.8032v2, G.8262,
G.8265, RFC-2544, ITU-T Y.1564

Secure CLI via SSH
Telnet, SNMPv3, SFTP
Plug and play zero touch provisioning
Routing for Management
IP forwarding, dual-stack IPv4 and IPv6
routing, static routing

Control PortInterface: V.24/RS-232 DCE
Connector: RJ-45
Format: Asynchronous
Data rate: 9.6, 19.2, or 115.2 kbps

Table 4. Physical Specifications

Environment

PhysicalPower

Specifications

ETX­203AX

ETX­203AM

ETX­205A

ETX­220A

Power

AC/DC inlet connector
with auto detection
AC (wide range):
85–264 VAC,
47/63 Hz
DC: 48 VDC (40–370 VDC)

AC: 100–230 VAC (±10%),47–63 Hz
DC: -48 VDC (36–72 VDC)

AC: 100–240 VAC, 50/60 Hz
DC: -24/48 VDC nominal(20–72 VDC)

AC: 100–240 VAC, 50/60 Hz
DC: -48 VDC nominal(-40 to 72 VDC)

Power
Consumption

15W max

GbE uplink module: 15W max
SHDSL uplink module(4-wire): 15W max
SHDSL uplink module(8-wire): 17W max
E1/T1/T3 uplink module:
5W max

17W max

70W max

Height43.7 mm (1.7 in)

43.7 mm (1.7 in)

43.7 mm (1.7 in)

43.7 mm (1.7 in)

Width

220 mm (8.6 in)

215 mm (8.5 in)

440 mm (17.4 in)

440 mm (17.4 in)

Depth

170 mm (6.7 in)

300 mm (11.8 in)

240 mm (9.5 in)

240 mm (9.5 in)

Weight0.7 kg (1.54 lb)

2.3 kg (5.1 lb)

3.1 kg (6.8 lb)

3.1 kg (6.8 lb)

Temperature

0 to 50°C (32 to 122°F) Regular:
0 to 50°C (32 to 122°F)
Temperature-hardened:-20 to 65°C (-4 to 149°F)

Regular:0 to 50°C (32 to 122°F)
Temperature-hardened:-40 to 65°C (-40 to 149°F)

Regular:0 to 50°C (32 to 122°F)
Temperature-hardened:-20 to 65°C (-4 to 149°F)

Humidity

Up to 90%,
non-condensing

Up to 90%,
non-condensing

Up to 90%,
non-condensing

Up to 90%,
non-condensing

Data Sheet

Ordering

4SFP

4 SFP Ethernet ports

4UTP

4 1000BaseT Ethernet
ports

RECOMMENDED CONFIGURATIONSETX­203AX:

Configuration examples:ETX­203AX/2SFP/4SFP
2 SFP Ethernet ports, 4 empty SFP slots

ETX­203AM/DC/2ETH/2SFP2UTP
DC power supply, GbE network module,
2 SFP Ethernet ports, 2 copper Ethernet
ports

ETX­203AX/2SFP/2UTP2SFP
2 SFP Ethernet ports, 2 UTP Ethernet
ports, 2 SFP Ethernet ports
ETX­203AX/2SFP/4UTP
2 SFP Ethernet ports, 4 Ethernet UTP ports
ETX­203AX/2UTP/4UTP
2 UTP Ethernet ports, 4 Ethernet UTP
ports
ETX­203AX/1SFP1UTP/4UTP
1 SFP Ethernet slot, 1 UTP Ethernet port,
4 Ethernet UTP ports
Note for ETX­203AX: All ordering options are alsoavailable with the GE or GE30 options.

ETX­203AM:
ETX­203AM/?/!/NP/MA/ +3

LegendEnclosure type(Default=Regular enclosure)
Industrially-hardenedH
enclosure!
Power supply
AC
AC power supplyDC
DC power supply
NP Software package (Default=
100 Mbps per port)
GE
1 Gbps per port
1 Gbps per port,
GE30
30 shaped EVCs
MA Network port module (Default=
no network port module)
2ETH
2 Ethernet combo ports?

SH4W

SHDSL 4-wire (2 ports)

SH8W

SHDSL 8-wire (4 ports)

4E1T1

4 E1/T1 ports

8E1T1

8 E1/T1 ports

1T3

1 T3 port

2T3

2 T3 ports

RTR

1 Gbps router+3 Ethernet user ports
2SFP2UTP

2 SFP Ethernet ports +2 1000BaseT Ethernet
ports

ETX­203AM/AC/GE30/SH4W/4UTP
AC power supply, 1 Gbps per port,
30 shaped EVCs, SHDSL 4-wire network
module, 4 copper Ethernet ports
ETX­203AM/AC/GE30/2ETH/4SFP
AC power supply, 1 Gbps per port,
30 shaped EVCs, GbE network module,
4 SFP Ethernet ports
ETX­203AM/AC/GE30/8E1T1/4UTP
AC power supply, 1 Gbps per port,
30 shaped EVCs, E1/T1 8-port network
module, 4 copper Ethernet ports
ETX­203AM/AC/4UTP
AC power supply, no network module,
4 copper Ethernet ports
ETX­205A:
ETX­205A/AC/19
100–240 VAC, 19" enclosure
ETX­205A/AC/19/4E1T1
100–240 VAC, 19" enclosure,
4 E1/T1 ports
ETX­205A/AC/19/8E1T1
100–240 VAC, 19" enclosure,
8 E1/T1 ports
ETX­205A/AC/19/SYE
100–240 VAC, 19" enclosure, SyncE
ETX­205A/AC/19/PTP
100–240 VAC, 19" enclosure,1588v2 timing and SyncE
ETX­205A/AC/19/4E1T1/PTP
100–240 VAC, 19" enclosure,
4 E1/T1 ports, 1588v2 timing and SyncE
ETX­205A/AC/19/8E1T1/PTP
100–240 VAC, 19" enclosure,
8 E1/T1 ports, 1588v2 timing and SyncE
ETX­205A/AC/19/GPS
100–240 VAC, 19" enclosure, integrated
grandmaster and GPS receiverETX­205A/AC/19/RTR
100–240 VAC, 19" enclosure, integrated
1 Gbps router

Note for ETX­205A: All ordering options areavailable with any combination of AC or DC power
supplies.

ETX­220A:
ETX-220A/AC/2XFP/20S/SYE/ESKAC power supply, 2 XFP 10GbE ports,
20 SFP GbE ports, SyncE, enhanced SW
key
ETX-220A/AC/2XFP/10U10S/SYE/ESKAC power supply, 2 XFP 10GbE ports,
10 copper GbE ports, 10 SFP GbE ports,
SyncE, enhanced SW key
ETX-220A/AC/3XFP/10S/SYE/ESKAC power supply, 3 XFP 10GbE ports,
10 SFP GbE ports, SyncE, enhanced SW
key
ETX-220A/AC/3XFP/10U/SYE/ESKAC power supply, 3 XFP 10GbE ports,
10 copper GbE ports, SyncE, enhanced SW
key
ETX-220A/AC/3XFP/10S/PTP/ESKAC power supply, 3 XFP 10GbE ports,
10 SFP GbE ports, SyncE, 1588v2,
enhanced SW key
ETX-220A/H/DCR/2XFP/20S/SYE/ESK
Temperature hardened, dual DC power
supplies, 2 XFP ports, 20 SFP GbE ports,
SyncE, enhanced SW key
ETX-220A/AC/4XFP/10U/SYE/ESKAC power supply, 4 XFP 10GbE ports,
10 copper GbE ports, SyncE, enhanced SW
key
ETX-220A/AC/4XFP/SYE/ESKAC power supply, 4 XFP 10GbE ports,
SyncE, enhanced SW key
ETX-220A/AC/2XFP/20S/SYE/BSKAC power supply, 2 XFP 10GbE ports,
20 SFP GbE ports, SyncE, basic SW key
ETX-220A/AC/2XFP/10U10S/SYE/BSKAC power supply, 2 XFP 10GbE ports,
10 copper GbE ports, 10 SFP GbE ports,
SyncE, basic SW key
ETX-220A/AC/3XFP/10S/SYE/BSKAC power supply, 3 XFP 10GbE ports,
10 SFP GbE ports, SyncE, basic SW key

Data Sheet
ETX-2
Carrier Ethernet Demarcation

ETX-220A/AC/3XFP/10S/PTP/BSKAC power supply, 3 XFP 10GbE ports,
10 SFP GbE ports, SyncE, 1588v2, basic
SW keyETX-220A/DC/4XFP/10S/SYE/BSKDC power supply, 4 XFP 10GbE ports,
10 SFP GbE ports, SyncE, basic SW key
ETX-220A/DC/4XFP/10U/SYE/BSKDC power supply, 4 XFP 10GbE ports,
10 copper GbE ports, SyncE, basic SW key
ETX-220A/DC/4XFP/SYE/BSKDC power supply, 4 XFP 10GbE ports,
SyncE, basic SW key
The Enhanced Software (ESK) option provides
all Ver. 5.0 features; the (Basic Software) BSK
option contains all features provided by ESK,
except the BSK option supports one level of
QoS with two shapers per NNI port (2×8 CoS)•

All ordering options are available with AC, DC,
dual AC (ACR) or dual DC (DCR) power supplies•

ETX-M/8E1T1
Ethernet uplink module for ETX­203AM
with 8 E1/T1 ports

RM-34
Hardware kit for mounting one ETX­205A
or ETX­220A unit in a 19" rack

ETX-M/1T3
Ethernet uplink module for ETX­203AM
with 1 T3 port

RM-34-23
Hardware kit for mounting one ETX­205A
or ETX­220A unit in a 23" rack

ETX-M/2T3
Ethernet uplink module for ETX­203AM
with 2 T3 ports

OPTIONAL ACCESSORIESETX-M/RTR
Ethernet module with integrated 1 Gbps
routerETX­203AM-SW/GE30
Software license for 1 Gbps per port, andup to 64 shaped EVCs per port

Notes for ETX­220A:•

CBL-E1-SPLT
Cable to extract 2 E1/T1 ports from one
RJ-45 connector of ETX­203AM E1/T1
network module (four cables are supplied
if 8 E1T1 option is ordered)Temperature-hardened options are available;please contact your local RAD partner for
further information.

SPECIAL CONFIGURATIONS
Please contact your local RAD partner for
additional configuration options

ETX­203AM-SW/GE
Software license for 1 Gbps per port
ETX­203AX-SW/GE30
Software license for 1 Gbps per port, andup to 64 shaped EVCs per port
ETX­203AX-SW/GE
Software license for 1 Gbps per port
ETX-M/2ETH
Ethernet uplink module for ETX­203AM
with two combo ports
ETX-M/SH4W
EFM bonded uplink module for ETX­203AM
with 2 SHDSL ports (4-wire)Power cord (one per power supply)

ETX-M/SH8W
EFM bonded uplink module for ETX­203AM
with 4 SHDSL ports (8-wire)

CBL-RJ45/D9/F/6FTControl port cable with male RJ-45 andfemale DB-9 connector

ETX-M/4E1T1
Ethernet uplink module for ETX­203AM
with 4 E1/T1 ports

SUPPLIED ACCESSORIES

Note: The CBL-E1-SPLT cables must be orderedseparately when ordering this module.

RM-35/@
Hardware kit for mounting one or two
ETX­203AM units in a 19" rack@

Rack mount kit (Default=Both kits):
P1
Kit for mounting one unit
P2
Kit for mounting two units

RM-33-2
Hardware kit for mounting one or two
ETX­203AX units in a 19" rack
WM-34
Wall mount hardware kit for one ETX­205A
or ETX­220A unit
WM-35
Wall mount hardware kit for one
ETX­203AM unit
ETX­205A_PS/!
!
Power supply
AC
Single AC power supply
DC
Single DC power supply
ETX­220A_PS/N/!
!
Power supply:
AC
Single AC power supply
DC
Single DC power supply
CBL-RJ45/2BNC/E1/X
Balanced E1 (RJ-45) to unbalanced E1(2 BNC) adapter cable

International Headquarters
24 Raoul Wallenberg Street
Tel Aviv 69719, Israel
Tel. 972-3-6458181
Fax 972-3-6498250, 6474436
E-mail market@rad.com

www.rad.com

North America Headquarters
900 Corporate Drive
Mahwah, NJ 07430, USA
Tel. 201-5291100
Toll free 1-800-4447234
Fax 201-5295777
E-mail market@radusa.com

Order this publication by Catalog No. 805055

666-100-03/14 (5.5) Specifications are subject to change without prior notice.  2013–2014 RAD Data Communications Ltd. The RAD name, logo, logotype, and the terms EtherAccess, TDMoIP and TDMoIP Driven,and the product names Optimux and IPmux, are registered trademarks of RAD Data Communications Ltd. All other trademarks are the property of their respective holders.

ETX-220A/AC/3XFP/10U/SYE/BSKAC power supply, 3 XFP 10GbE ports,
10 copper GbE ports, SyncE, basic SW key