nXer¢â IP-PBX
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nXer¢â (Next Exchanger) IP-PBX
The best IP-Telephony Solution for the UC environment depolyment
Enterprises are changing to UC(Unified Communications) environment for both cost saving(communication cost, infrastructure building cost and management cost savings, etc.) and productivity improvement (fast decision making, etc.). nXer¢â IP-PBX system is developed to reflect the trend and it is totally different from the existing Legacy PBX systems that can provide voice service only. nXer¢â IP-PBX can be easily integrated with the existing enterprise environments so that enterprises can create UC environment effectively and easily.
nXer¢â IP-PBX system uses off-the-self servers such as IBM, SUN, etc. Accordingly, it has many advantages such as stability, scalability and system upgrade when compared to the custome hardware-based system. Also, it has been developed as separate modules to come up with performance optimization and guaranteeing price competitiveness by selecting a modules; Call Server module (Terminal Authorization, Call Process, Interworking with ITSP, Call Routing Function), AFS(Advanced Feature Server) module (Media based Service, Subscriber Location Service, System Management Service), VM(Voice Mail) module (Storing, Playing, and Transferring Voice Mail to other place), and NTS(NAT Traversal Server) module (Providing Seamless VoIP service for Terminals in NAT/Firewall environment). The modules can be installed on one server or separate servers according to system capacity and customer request.
nXer¢â IP-PBX provides the web-based system management function for system operator. With this management function, operator can manage the whole operation status of system at a glance and simply add/delete/modify user information by clicking buttons. It was very complicated in Legacy PBX system. Additionally, nXer¢â IP-PBX provides personal web portal for each users. On the personal web portal, each user can configure various functions for incoming/outgoing call and manage individual contact address, value added services, and call logs.
Product Features
Certified product by ITSP
  -Managed IP-PBX certification by KT
- IP-PBX certification by SKBB
Interoperable with various terminals;
- Dasan Networks
- Moimstone
- Samsung Electronics
- C&S (Video Call)
- Polycom
- Cisco
- CounterPath / xTen
System Scalability
- Based on general purposed off-the-shelf server (IBM, Sun)
- Provides the system scalability by interworking with nXer¢â SIP Proxy
Provides interface for messenger interoperability
  - Microsoft LCS2005/OCS2007
- IBM Sametime 7.5
- Nable nXer call manager
- Etc.(Contact Sales)
Provides various additional services
- IVR (Interactive Voice Response)
- VM (Voice Mail)
- SMS sending/receiving
- DTMF relay
- FAX relay
- Voice/Video Conference
- Call Recording (Release Scheduled)
System Stability
- Active-Standby Redundancy
- Network Port Redundancy
Specifications
Basic Call Features
  - Extension Dialing
- Inbound Call, Outbound Call
- Hold/Retrieve
- Music on Hold
- Video Call
3rd-party call control features
  - Extension Dialing
- Hold/Retrieve
- Blind Transfer
- 3-Way Conference
- Remote Office
Media Features
  - Multi-Codec Supports
- Multi-DTMF (In-band, RFC 2833, INFO)
- Fax Service (T.38, T.30)
Advanced Call Features
  - Blind Transfer
- Attended Transfer
- Call Pickup
- Direct Call Pickup
- Re-Dialing
- Return Call
- 3-Way Conference
- Call Waiting
- Call Forwarding Always
- Call Forwarding No Answer
- Call Forwarding Busy
- Time-Based Call Routing
- User-Based Call Routing
- Call Blocking Service
- Do Not Disturb Service
- Hunt Group
- Default Area Code Service
Routing & AC Feature
  - Number Translation
- Prefix Routing
- Max Call Control
- Max Digits Control
- Min Digits Control
- Redundancy
- Active/Standby High Availability (VRRP)
- Network Port Redundancy
ITSP Interfaces
  - KT Enterprise Proxy
- Broadsoft IP-Centrex (SIPConnect)
- Xener C5 Soft-Switch
- FXO Gateway (Addpac, Audiocodes, etc)
Terminal Support
  - Legacy Phone (Through GW)
- User Management
- IP-Phone
- Wireless IP-Phone
- PC-Based Soft-Phone (CounterPath/xTen etc)
- FAX
Enhanced Services
  - Distinctive Ringing
- Call Restriction
- Soft-Client Supports
- Multiple Feature Key Access
- Authentication
- Hoteling
- Caller ID Delivery Service
- Call ID Blocking Service
- Auto Attendant Service
- Hierarchical Organization
- Hierarchical Personal Contacts
- SMS Service
EMS Features
  - System Management
- User Management
- Fault Management
- Statistics Management
- Status Management
- Security Management
- Administrator Web Portal
- Personal Web Portal
 
Application Cases