CCS / (Carrier Class Server) IP/(Internet Protocol) PBX is an affordable IP-PBX designed for small business users with less than 20 users. It provides FXS interfaces for on-site users and FXO interfaces for connecting to PSTN or traditional PBX system. CCS-IP is based on industry standard SIP, has various terminal solutions such as SIP phone, Soft phone and ATA. CCS IP PBX also can be used as a VoIP trunks, interconnecting with ITSP soft switch, routing all the subscribers to ITSP.

CCS 900 is a comprehensive, turn-key VoIP solusion, easy to install and manage. With VoIPTREX's CCS-IP, small business users do not have to make huge upfront capital investments to begin taking advantage of monthly telephony cost savings and begin realizing productivity improvements.

Features

Nimble network ability

• CCS 900 is based on standard SIP, any SIP phone, Soft phone, ATA and other kinds of terminal devices can register to this IP-PBX. It can be used as a traditional PBX, also can interconnect with PBX, soft switch and PSTN, provide multiple communication solutions for customers.

• Through IP load bearing, voice and data are converged to one network, voice

wiring is no longer needed that simplifies network architecture. And also

subscribers can move to anywhere which provides more convenience to users.

• Traverse NAT/Firewall without the need for a session border controller or

STUN server to ensure subscriber mobility.

Audio enhancement

• Advanced audio processing technology, superior VoIP voice quality

without dependency on Network QoS.

• Sustain calls with up to 40% packet drop & 500ms of latency.
Ease of management

• CCS-900 uses web based GUI, users can access management portals from anywhere inside IP network. VoIPTREX also provides a set of administrator--AACP which integrated call manager and real-time system monitor.
Scalable and resilient architecture

• CCS-900 uses modularized user interface devices. Customers can choose desired type and port number as necessary. It also can be interconnected with other devices and application servers ( e.g. record server), so that easy to expand system size and functionalities.

Specifications

• Up to 16 users registration.
Up to 20 simultaneous users per system (IP+TDM ports)
Up to 300 hours cumulative voicemail storage

• Support 2 pieces of voice interface cards
4-port FXO card
16-ports FXS card
8-ports FXO/4-ports FXS combo card

Physical Characteristics

System IO Console RS-232
Power supply External power adapter
Input: AC 100-240V
Output: DC 19V, 4.7A
Max power: 90W
Dimension Mini case: 322.58x68.58x254mm (WxHxD)
Weight 8.25lb (3.75kg)
Operating temperature 0°C to 40°C (32°F to 104°F)
Operating humidity 5% to 85%
Storage temperature 20°C to 75°C (-4°F to 167°F)
Storage humidity 5% to 95%
Certificate FCC, CE, CCC

Basic Features

• Auto Attendant
• Caller ID
• Music on Hold
• Call Waiting
• Call Transfer
- Transfer with confirmation
- Direct transfer
• Call Forwarding
- Call forward when busy
- Call forward when no answer
- Unconditional Call forward
• Call Pick Up
• Call Park
• Hunt Groups
• Ring Groups
• DID Mapping
• T.30 FAX
• 120 parties conference bridge
• CDRs
• Private Number Plans
• Voice Mail
- Customized greeting
- Voicemail retrieval via phone or e-mail
- Message waiting alerting Audio Features
• Codec
- G.711 (A-Law, u-Law)
- GSM (21K)
- G.729
- G.726
• DTMF
- RFC 1833
- In-band (by RTP)
- SIP INFO
• Audio processing
- Static sound suppression
- Comfortable noise production
- Echo cancellation G.165/ G.168 25ms
- Dynamic vibration cushion
- Programmable AGC

Management Features

• Layered user access level
• Web-based management portal
• English and Chinese user interface
• User based provisioning
• Upgrade IP Phone firmware through IP-PBX


Routing Features

• IP trunking supports multiple connects
• Least cost routing
• Time of day routing
• FXO trunks


Network Features

• one 10/100M Ethernet connection
• NAT/Firewall traversal
• Upgrade software behind firewall
• Enhanced voice quality
• Type of service

Standards Supported

• TCP/UDP/IP
• RTP/RTCP
• HTTP
• ARP/RARP
• MD5
• ICMP
• DNS
• DHCP
• NTP
• TFTP
• RFC 3261 - SIP
• RFC 2617 - HTTP Digest Authentication
• RFC 2976 - SIP INFO Method
• RFC 3264 - Offer/Answer model with SDP
• RFC 3265 - SIP-specific Event Notification
• RFC 3515 - SIP REFER Method
• RFC 3842 - A Message Summary and Message Waiting Indication