Aethra SV2242, SV2204 DATASHEET

SV2242 & SV2204

A

VoIP IAD, 8 simultaneous voice calls
FXS and ISDN BRI mix
ShDSL & WiFi

Next Generation Networks introduction

Ideal solution for integrating high-quality voice
and data services over IP networks for SOHO
and SME customers at superior cost savings

Flexible

Mixed voice ports configuration allows
Operators to optimise their offer

A TLC Integrated Access Devices
(IADs) enables Network Operators
and ISPs to effectively deploy
Next Generation Networks based
on Voice over IP technology
offering to Small and Medium
Businesses integrated broadband
data and carrier-class voice services
over ShDSL.

Fast Integration and “Five-9s” Service Availability

The SV family guarantee seamless installation and the highest
degree of compatibility with every type and brand of legacy
telephony devices (faxes, phone sets, answering machines,
modems). An optional fully managed back-up battery unit is also
available for service continuity in case of mains faults. Moreover,
an additional FXO port is available on SV2242F model
guaranteeing basic call capabilities in case of IP connectivity break
down.

Full IP Services

The SV IADs provide advanced routing and bridging capabilities
also offering firewall functionality to prevent unauthorized hosts
from externally accessing the internal LAN.

variety of VPNs is supported to protect data exchanged over a
public IP network among branch offices and the corporate
headquarters.

Wireless Option

The wireless factory option is compliant to 802.11b/g standards.
Using 802.11g, the device data transmission reaches up to
54Mbps. Wireless security protocols include Wired Equivalent
Privacy (WEP), Wi-Fi Protected Access (WPA1 and WPA2) and
IEEE 802.1x authentication.

SV2242 & SV2204

Technical Specifications

LED Indicators

• PWR

• RDY (Fail)

• EMERG.

• ISDN (2 or 4)

• POTS (none or 4)

• LAN (1-4)

• Wi-Fi

• Internet

• Line

Physical Interfaces

• 4 FXS ports RJ-11 and spring connectors (SV2242
models)

• 1 FXO port with RJ-11 and spring connectors (SV2242F
model)

• 2 or 4 ISDN-BRI ports with RJ-45 connectors

• 4 switched 10/100bT Ethernet ports with
RJ-45 connectors

• Sync IN/OUT ports with 2 Stereo Jack 3,5 mm
connectors

• 1 console port with MiniDIN 8P connector

ShDSL Network Interfaces

• ShDSL 2/4-wire with two RJ-11 connectors

• ETSI TS 101 524

• ITU G.991.2 Annex B

• Line rate up from 200 kbps to 4608 kbps

WiFi Interface (Factory Setup)

• IEEE 802.11b/g

• WEP encryption (64/128-bit)

• WPA1 and WPA2

• IEEE 802.1x authentication

• MAC filtering

Voice Interfaces

• FXS, FXO

- Compliant to Q.552 requirements

- Port impedance: real 600ø or complex Euro values

- Low distortion ringing voltages

- Diagnostic features

- One of the FXS is associated to the FXO port

• ISDN-BRI

- Fully compliant to L1 standards (ETSI ETS 300 012)

- PP and PMP configuration

Voice Processing

• Voice Codes

- ITU-T G.711 (A-law, µ-law)

- ITU-T G.729a (Factory Setup Option)

- ITU-T G.726 (VoATM mode only)

- Transparent pass-through

• ITU-T G.165/G.168 echo cancelation

• Voice Activity Detection and Comfort Noise Generation

• RTP/RTCP (RFC 1889)

• 8 Voice Channels VoIP

Signalling

• Euro ISDN EDSS-1 / ETSI BRI/NET3

• ETS 300 125 (ITU-T Q.921)

• ETS 300 102-1 (ITU-T Q.931)

• Q-SIG (PSS-1)

• SIP 2.0 according to RFC 3261 (TCP or UDP transport)

• En-block and Overlap sending

• ISDN speech, audio and data (Fax Gr 4, UDI 64, RDI 64)

• DTMF detection and carrying (RFC2833), DTMF info

• Local Generation of:

- Dial tone

- Ring back tone (180 Ringing reply)

- Call Waiting tone

- Busy tone

- Fast Busy tone

Fax and Modem Support

• T.38 fax relay

• Automatic G.711 Fax and Modem Pass-Through

Supplementary Services

• Locally managed2 or Softswitch-based

- Call hold

- Consultation call

- Call waiting

- Call Forwarding

- Caller Identity Presentation (CLIP), DTMF and
FSK based

- Identity restriction

- Call transfer

- 3party conference (FXS only)

- MSN

DDI Bundle

• GNR Management

• Multi-port to one number association and vice versa

• Multi-port to multi-number range association

IP Functions

• IP Routing

- RIP v1/v1c/v2, BGP, OSPF

- Enhanced Network Address and Port Translation
(NAPT) engine, with multiple ALGs (including SIP,
TFTP and H.323)

- DHCP Server/Client/Relay, DHCP Learning

- Multicast IGMP v1/v2/v3, PIM-SM

• Routing Filtering Redistribution

• Firewalling

- Extended Access Lists

- Stateful Packet Inspection including Denial of
Service attacks

• IP Services

- DNS proxy

- VPN (GRE, IP, PPTP server/client)

- IPSec with DES, 3DES and AES

- ICMP, IGMP snooping, Telnet, TFTP

- Layer 3 QoS according to DiffServ model
(RFC2474, RFC2475)

- Priority based queuing (Absolute Priority, WFQ, RED)

- Extensive monitoring, tracing and troubleshooting
facilities

Ethernet Services

• Self Learning Bridge with up to 1k MAC addresses

and automatic ageing

• Full-Duplex IEEE 802.3x

• Half-Duplex back pressure flow control

• Automatic MDI/MDI-X crossover

• Broadcast/Multicast storm protection

• VLANs (802.1Q and 802.1p) port based management

- Tag/Re-Tag/Untag

- Trunking (VLAN multiplexing)

- Priority based queuing

ATM

• Services

- Up to 8 VCCs

- Class of Services (CBR, VRB-rt, VBR-nrt, UBR+, UBR)

- Voice and Data packets over different VCCs

(VC bundling)

- Selective CLP marking

- F4/F5 OAM cells, AIS and RDI

- ATM: ITU T-I.361, ITU T-I363.5, ITU T-I432, ITU TI610,

ITU T-I731

• Access protocols

- IP over AAL-5, Ethernet over AAL-5 (RFC2684)

- PPP over AAL-5 (RFC2364)

- PPP over Ethernet (RFC2516)

- LLC/SNAP and VC encapsulation

Authentication

• PAP/CHAP/MS-CHAPv1 and v2 authentication

1

3

, Static

• Basic and Digest schemes (RFC2617)

Service Resiliency

• ISDN backup

• VRRP (RFC2338)

• Dial on Demand Routing

Management & Configuration

• Password Protected Access

- 2 login levels

- AAA and local authentication

• Local Management

- Console port

- Extensive CLI

- Windows
and firmware download

• Remote Management

- CLI (internal Telnet Server)

- HTTP (embedded WEB Server)

- SNMP Agent (v1, v2c)

- SSH

- Syslog

- Network Performance Monitor

- Ping MIB

- TR-069

• Firmware upgrades: Local and Remote
(TFTP client embedded)

Environment

• Operating Temperature: -5° ÷ 45°C (23° ÷ 113°F)

• Non-Operating Temperature: -40° ÷ 70°C (-40° ÷ 158°F)

• Operating Humidity: 10 ÷ 93% (non-condensing)

Compliance & Approvals

• Storage: ETSI EN 300 019-2-1 T 1.3

• Transportation: ETS 300 019-2-2, T 2.3

• Operating Conditions: ETS 300 019-2-3, T 3.2

• EMC: EN 55022, EN 55024, EN 61000-3-2,

EN 61000-3-3

• Protection: ITU-T K.21

• Safety: EN 60950-1

Power

• External power supply

• AC input voltage: 100 to 240 Vac

• AC input frequency: 50 to 60 Hz

• AC input current: 0.2 to 0.38 A

• Power Backup Unit (PBU)

Models

SV2242

SV2242F

SV2204

Notes

1

Supplementary Services management is not yet fully
standardised by international bodies and their
implementation could be subject to revisions

2

Depending on the specific service, a common
implementation between the IAD and the Softswitch
needs to be agreed

3

Feature availability depends on model

Code 071073044GB Rev. 0 (10/07)

®

based wizard for configuration

3

Data & Voice IFCs

ISDN

WiFi

NT

opt 2 4 0

opt 2 4 1

opt 4 0 0

FXS FXO

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All information provided by A TLC in this datasheet is believed to be accurate. A TLC Srl reserves the right to discontinue and change specifications and prices at any time without prior notice.
Copyright © 2010 A TLC Srl - all rights reserved.

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Code 071073055GB Rev.3 (06/10)