RJ45 FXS Voip Gateway 2 Port Ethernet Router CDR Wall Mountable Volume Control

RJ45 FXS Voip Gateway 2 Port Ethernet Router CDR Wall Mountable Volume Control

Description:

OFS- CG4 Analog Telephone Adapters (ATA) series offers high quality low- density access devices used

in residential, SOHO and mobile office VoIP applications. It provides reliable, low- cost, and flexible means to deploy converged communication solutions for network operators and enterprises. OFS- CG4 series

can be configured as either 2-in- 1 with connections to Ethernet and analog phones, or 3-in-1 with connections to Ethernet, analog phones and CO lines.

Consisting of 3 models, OFS- CG4 series is a desktop and wall mountable. The highly compact hardware with a ARM9 400M CPU supports the Linux kernel and the application software which inherits from the OPTFOCUS famous MX gateway design, delivering stable performance, high interoperability and compatibility, and rich features. OFS- CG4 series is a cost- effective entry level VoIP device with the capability and quality seen in expensive VoIP equipments.

Key Features

• Protocol: SIP & MGCP
• 2-4 FXS/O Ports
• Routing , CDR, BusyTone Detection,
• DID, MWI T.38 Fax Relay,Echo Cancellation

Features

SIP protocol

RFC3261

RFC3262

RFC3264

RFC3311

RFC3515

RFC3581

RFC3966

RFC4028

SIP registration (Per trunk, per gateway)

Registration expire setting

SIP trunk

Backup SIP proxy (Up to 10 proxies)

Peer-to-peer communication

SIP-to-SIP relay

Hook flash relay (INFO)

G.711ALaw, G.711ULaw, G.729 (Note1) and G.729B (Note1) T.30 fax transparent, T.38 fax relay (Note2)Codec/FAX/RTP

Echo cancellation

Dynamic jitter buffer management

Static jitter buffer

DTMF relay (RFC 2833, SIP/INFO, inband)

Adjustable packetization period, 10/20/30/40/50/60ms

Call progress tones compliant with multi-nation standards

Voice QoS

IEEE 802.1p tag

DiffServ code point (TOS) bits

Call control

Blind transfer

Explicit transfer

Call forward on busy

Call forward on no answer

Call forward variable

Call waiting

Caller ID

Caller ID blocking

Caller ID on call waiting

Distinctive ring

Do not disturb

Music on hold

Color ring back tone

Call progress tone (Configurable)

Release control (Called party control, calling party control)

Built-in 3-way calling

Speed dialing

Calling and called number based routing

Call number modification (Add, delete and replace)

Hunt group (Sequential and circular hunt)

Ring group

Digit map

PSTN failover (Upon IP network break or failure to reach SIP proxy, or power break)

Networking

DHCP client

DNS/DDNS client

PPPoE client

NAT traversal (STUN)

Security

IP filtering list (IP table)

SIP/RTP/TELNET/HTTP/TFTP port screening

Web-utility access privilege (Admin and user)

System management

TR069-based management (TR069, TR104, and TR106)(Note1)

Standard SNMP agent,MIB v2(Note1)

Web-utility for configuration, data import/export, and firmware upgrade

Auto-provisioning for configuration and firmware upgrade

Log management (8 levels)

Syslog

Debugging and call trace

TCP dump

System status monitoring and statistics (TR069, SNMP, Web)

Note1: The feature will be released in Q2 of 2011.

Note2: The feature will be released in Q3 of 2011.

Factory

OPTFOCUS has two office center, The manufacturing center locates in Baoan Industrial area, and the marketing office center locates in Nanshan district of Shenzhen City. Manufacturing center’s land area around 2,000 M²,and it owns three production workshops. One workshop produce Fiber Optical Active Devices. The other two workshops are specialized in producing Passive Components.

Exhibition

Our company have participated a lot of exhibitions all around the world every year.

Customer Evaluation

Our high quality products and outstanding service have won the domestic and foreigner customers. We warmly welcome both domestic and global customers visit us for further negotiation.