Product Name: eWay-3502/3504/3506
eWay SIP Gateway
eWay-3502/3504/3506
FXS/FXO is a 2-port/4-port/6-port telephone extension to IP
network gateway and H.323 v2/v3/v4 or
SIP RFC 3261
protocol. It provides telephone
services and T.38 fax over IP network with easily operation and
configuration for ITSP / ISP (Internet Telephony Services
Provider) and Office / SOHO IP-PBX application.
Benefits:
● Easy access to IP from phone set or PBX
● Cost Saving - Telephone call from VPN or public Internet
● Follows the existing telephone call dial plan
● Easy interface to ADSL/Cable Modem or Leased line equipment
Specification: |
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Protocol |
- ITU-T H.323
v2/v3/v4 compliance
- SIP RFC3261
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Supplementary
service |
- H.450 (Call
Hold, Call Transfer, Call forward)
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FAX support |
- Automatically
FAX detection
- T.38 G3 FAX
- Group 3 Fax
relay at 2.4 - 14.4 kbps
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Codec |
- G.711A/μ-law,
G.723.1, G.729A, G.729
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Network Interface |
-
10BaseT Ethernet RJ-45 port
x 1 for eWay3502 only
-
10/100Base-T Ethernet RJ-45 port x 2 for
eWay3502A/3504A
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FXS Interface |
- RJ-11 Telephone port (FXS) x 2 for
eWay3502/3502A
- RJ-11 Telephone port (FXS) x 4 for
eWay3504A only
- 2-wire loop start/4-wire loop start/6-wire loop start
- Programmable AC impedance, Feeding voltage, Ring
Voltage, Ring Cadence, Loop current and call progress tone
- ON-Hook Voltage: 48Vdc
- Ring Voltage: 50 V RMS
- Loop Current: Constant 23mA
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Voice Quality |
- VAD (Voice Activity Detection)
- CNG (Comfort Noise Generation)
- AEC (Acoustic Echo Cancellation) -- G.1684
- Dynamic Jitter Buffer
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QoS |
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Caller ID |
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Console |
- 1 D-SUB 9 pin RS-232 port
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Tone |
- DTMF / CPT (Call Progress Tone) generation/detection
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TCP/IP |
- Statically and DHCP for IP address assignment.
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ADSL Environment |
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Firewall Environment |
- Behind NAT Router or IP sharing device
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Security |
- ID and password authentication supported in Telnet
server and console mode.
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Configuration & management |
- Console port, TELNET and Web Browser
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Upgrade |
- Firmware upgrade through network by TFTP/FTP
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Power |
- Input AC 100V~240V Output DC12V.
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Certification |
- FCC Part 15 Class B, CE Class B, VCCI Class B, UL,
BSMI for eWay 3502 only
- FCC Part 68, FCC Part 15 Class B, CE Class B, VCCI
Class B for eWay3502A/3504A
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Operation Temp |
0° C to 40° C |
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Humidity |
10% to 90% (Non-condensing) |
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Chassis |
For
eWay 3502 :
- Dimension: 165mm(W) x 25mm(H) x 100mm(D)
- Weight (unit): 0.7 kg
For eWay 3502A/3504A :
- Dimension: 223mm(W) x 35mm(H) x 152mm(D)
- Weight (unit): 1.5 kg
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Suitable Uses of eWay IP Phone:
eWay SIP Gateway is the ideal choice for those who always place
international or long distance calls. If two parties both use eWay
serial gateway, they can communicate with each other even free.
● Telecom Service Provider and Internet Phone
Service Provider;
● Foreign capital or joint venture companies,
offices, representative offices or agencies of foreign companies
in China;
● Abroad hotel (Can be arranged at guest rooms or
commercial central)
● Large enterprises, multinational enterprise (Used
for international call and long distance call)
● Middle and small enterprise with import or export
business, abroad travel agencies; study abroad or immigrant
mid-agencies;
● Departments relating with international affairs,
such as foreign trade department, association for friendship with
foreign countries, turnvereins, athenaeums, foreign experts bureau
and other departments involving foreign affairs
● Colleges and study institutions, such as dorm for
abroad students, professors with close connection with foreign
countries;
● Families or persons with close connection
with foreign countries.
How to buy：
>>Buy
Online<<
EWAY System Inc.
Add: Unit 12-101 No.155 Baocheng Rd. Shanghai P.R.China
Tel: +8621-5415-9916 5415-9987 5109-4444
Fax: +8621-5415-9987
URL: www.china-eway.com
Mail: voip@china-eway.com
Hot Line: 700-2100-53166 |
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