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Clipcomm VoIP & Wireless Products
CG-100/1e0t41UE.c/om200/201EClipcomm's Multi-Function Analog VoIP Gateways
eCG-100: 1 FXS
ShCG-200: 2 FXS
CG-101E: 1 FXS + 1 FXO + Wireless Extension
CG-201E: 2 FXS + 1 FXO + Wireless Extension
taClipcomm's multi-function analog VoIP gateways provide an easy and cost-
aeffective way to take advantage of IP telephony with existing analog phones,
.Dfax machines, and PBXs. The gateways offer toll quality voice and real-time
FAX over IP enabling easy deployment of IP-PBX based intelligent office
wnetwork. With their unique FXO gateway and wireless extension feature,
wClipcomm's analog VoIP gateways are ideal for ITSPs and VoIP system
wintegrators who wish to provide their customers with field proven and various
levels of enhanced services.
t4U.cMAuonGlatail-tmoeFgwunVacoytIsiPonOverview
eThe CG-100/101E/200/201E series are Clipcomm's small channel
analog VoIP gateways that are designed to connect analog tele-
ephones and/or G3 FAX machines to both IP network and traditional
PSTN network. Even in the case of catastrophic power failure, the
hgateways still guarantee uninterruptible connection to the traditional
PSTN. Leveraging Clipcomm's world-leading DSP technologies, the
SCG-101E/201E additionally support enhanced functions such as an-
swering machine and independent FXO gateway functions in a very
tacost effective way.
Wireless Extension
aThe CG-101E/201E has a unique wire-
less extensible feature that makes the
.Drange of its application areas become
much broader. Once an IEEE 802.11b
PCMCIA card is inserted into the CG-
101E/201E's extension slot, it becomes
weither a WLAN 'access point' for nearby mobile terminals or WLAN
'station' that can be wirelessly connected to the Internet through
wnearby access points, which will greatly enhance its applicability by
removing UTP cabling. By inserting the Clipcomm's Bluetooth exten-
wsion card into the CG-101E/201E's extension slot, users can enjoy
World-Leading DSP Technology
Clipcomm has developed all the signal processing software mod-
ules based on a fixed-point DSP including standard G.723.1A and
G.729AB vocoders, line echo canceller, caller ID detector/genera-
tor, DTMF detector, configurable call progress tone detector and so
on. This empowers Clipcomm to easily embed additional DSP fea-
tures - such as answering machine, FXO gateway, and encryption
engines for security - and quickly support customer's various re-
quirements. Based on this proprietary DSP technology, Clipcomm
provides third party developers and OEM partners with a collabora-
tive environment to create and deploy a new class of VoIP equip-
ments.
Various Value-Added Functions
Clipcomm's VoIP gateways are feature-rich Internet appliances that
are affordable, easy to use, and loaded with lots of great features.
The integrated dual-port 10/100Base-T Ethernet switch allows the
co-located PCs to directly connect to the Internet using single WAN
IP address. This IP sharing service is provided by either NAT router
function or 'WAN IP address sharing' mechanism with which the
gateway and co-located PC operates using the same WAN IP ad-
dress. Invoking answering machine functions and retrieving recor-
various Bluetooth services such as the LAN access point function
based on LAN access / PAN Profile and wireless VoIP or PSTN gate-
way function based on Cordless Telephony and Headset Profiles.
Independent FXO Gateway Function
CG-101E/201E additionally supports independent FXO gateway
function. Users even at a remote site can access the CG-101E/201E
by PSTN in order to make a phone call to another IP phone and vice
versa. Usage scenario of this FXO gateway function can be easily
configured through intuitive internal web interface.
NAT Traversal
Clipcomm's VoIP gateways overcome the well known 'NAT traversal'
problems by either manual configuration of external IP address or
STUN/TURN client function. Together with Clipcomm's NAT traversal
server products, the gateways can make and receive VoIP phone
calls behind any type of NAT routers including the symmetric ones.
For more details, please contact sales@clipcomm.co.kr.
ded voice message are just as easy as pushing a dedicated button
mon the gateway.
.coManagement Interfaces
Clipcomm's VoIP gateways can handle multiple VoIP standards
Usuch as SIP or H.323 through firmware update. Firmware update as
t4well as parameter configuration can be performed either through
eper-unit management method like FTP/HTTP or automatic provision-
eing mass-deployment system based on TFTP. On-site initial device
hconfiguration by DTMF tones from an analog phone connected to
Sthe device's FXS port is also provided. Clipcomm has much experi-
taence in customizing this various management interfaces to their
acustomers' service environments.
www.DClipcomm, Inc.http://www.clipcomm.co.kr

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CG-100/101E/200/201E
Technical Specifications
Platform
Processor
Memory
Interfaces
Network Interface
FXS
PSTN
PCMCIA
VoIP Features
Call Signaling
Digital Signal Processing
FoIP
QoS
NAT-Traversal
External IP
STUN/TURN
Network Features
Network Connection
Dual Ethernet Interface
Management
Additional Features
Independent FXO Gateway
Answering Machine
Phonebook and Call Log
Wireless LAN Extension
Bluetooth Extension*
Tone Configuration
Physical
Power Requirements
Dimension and Weight
CG-100
CG-200
CG-101E
CG-201E
32-bit RISC CPU and 16-bit fixed point DSP
2MB FLASH ROM and 8MB DRAM
Dual switched 10/100Base-T, RJ-45
1 FXS (RJ-11)
2 FXS (RJ-11)
1 PSTN backup (RJ-11)
`Lifeline' feature in case of power failure
N/A
1 FXS (RJ-11)
1 FXO (RJ-11)
2 FXS (RJ-11)
PCMCIA TYPE-II slot for Wireless LAN (IEEE 802.11b)
and Bluetooth extension
H.323 v4 / SIP (RFC3261) / MGCP* / MEGACO* / H.248*
Standard call control features including Call Forwarding, Call Transfer, etc.
Flexible incoming and outgoing call precessing functions configurable through internal web interface
Clipcomm's proprietary optimized software for standard G.711, G.723.1A, G.729AB, Line Echo Canceller, Tone
Generator/Detector, Caller ID Detector, Call Progress Tone Detector, etc.
N/A Real-time FAX over IP using T.38 N/A
Real-time FAX over IP using T.38
Dynamic jitter buffering for improved voice quality in rapidly varying network condition
Protection scheme that preserves voice quality during intensive data traffic due to co-located PCs
QoS marking with IP-TOS*, VLAN with IEEE 802.1Q*
NAT-traversal of VoIP calls by configurable "External IP" feature collaborating with IP sharer or firewalls that support "Port-Mapping" service
NAT traversal of VoIP calls by STUN (Simple Traversal of UDP through NATs) and TURN (Traversal Using Relay NAT) client function
Private leased lines / ADSL modems using PPPoE / Cable modems (DHCP)
NAT Router and DHCP Server Function: Private IP adress assignment and Network Address Translation service to co-located PCs.
WAN IP Address Sharing Function: The co-located PC can use the same WAN IP address as that of CG-100/101E/200/201E.
Dual Ethernet interface can also be configured as a normal two-port switch.
Easy and intuitive device configuration through integrated web interface
Firmware upgrade using FTP or direct UTP cabling
Parameter configuration by DTMF tone using an analog phone connected to an FXS interface
Automatic Provisioning by TFTP: Each device can automatically download new firmware or parameter
configuration file by TFTP from a pre-defined provisioning server.
N/A
Answering machine function for VoIP calls
PSTN caller to the CG-101E/201E can make a VoIP call
through the CG-101E/201E and vice versa
Answering machine function for both VoIP and PSTN calls
Displaying and editing of recently placed/received phone numbers via web browser
N/A IEEE 802.11b extension for WLAN AP or Station function
N/A
LAN Access Profile, PAN Profile, Cordless Telephony
Profile (Gateway), Headset Profile (Audio Gateway)
Field programmable tone detection/generation and country specific line interfaces
100V-240VAC, 60/50Hz, DC Adapter to 12VDC at 1A
200x140x33 mm, 650 g
*Please check with Clipcomm's sales representative for its availability (sales@clipcomm.co.kr).
Usage Scenario of CG-200/201E
Internet
Hub/Switch
CG-200/201E
VoIP
ITSP
PSTN
Rear Panel of CG-100/101E
DC
Input
RESET
RS-232
WAN
(RJ-45)
PC (RJ-45)
PSTN
(RJ-11)
FXS(RJ-11)
Rear Panel of CG-200/201E
Co-located PC
POTS Phone FAX
POTS Phone Cellular Phone
DC
Input
RESET
RS-232
WAN
(RJ-45)
PC(RJ-45)
2FXS(RJ-11)
PSTN
(RJ-11)
http://www.clipcomm.co.kr
Digital Signal Processing, Voice over Packet Network,
Wireless Technology, Embedded Network Applications
Clipcomm, Inc.
E-mail: sales@clipcomm.co.kr
Tel:+82-2-541-9081/Fax:+82-2-541-9085