Enterprise VoIP Solution

NextStag introducing enterprise voip solution for ISP business with full featured Softswitch & Voip Billing system running on a SER and Asterisk server. Enterprise voip solution is an API based that is used to bridge a traditional PSTN and VoIP by linking PSTN to IP networks and managing traffic that contains a mixture of voice, fax, data and video. Enterprise voip solution is able to process the signalling in SIP protocols. Enterprise voip solution is a software-based switching platform, which is opposed to traditional hardware-based switching centre technology.

NextStag enterprise voip solution is simple to manage by WEB, which can be put in service with minimal training of the helpdesk and operations staff. It provides you or your customers, instant access to SIP usage information, traces from CDR level to protocol level, statistics grouped by criteria like release cause, destination or billing parties and can also help determine the source of SIP/ISDN call flows failures. By using NextStag enterprise voip solution you can lower to almost zero the response time of your customer support centre for VoIP related problems.

TECHNICAL ARCHITECTURE

Enterprise VoIP Solution Features:

• High Call Capacity
• Multiple Server Partitioning
• Multiple Server real-time Status
• PC2PC, PC2Phone, Phone2Phone service support
• PC2PC, PC2IP-Device, IP-Device2PC and IP-Device2IP-Device free calling support
• SIP Protocol Support
• Multiple SIP Termination Support
• Account based termination support
• Multiple codec Support
• Real-time rating engine
• Multilevel Authentication support
• IVR Based Authentication support
• Link searches to trouble-tickets
• Trace calls between gateways
• Access rights based on subscriber/domain/proxy
• Prepaid/Post-paid Billing
• Multilevel Reseller Billing
• Callshop Billing
• Accounting management
• Data import and export in CSV format
• Guarantees 100% accurate accounting
• Customize CDR reports
• LCR Supports (on bases of Buy Rate & Sale Rates)
• Batch Accounts generation
• All configuration by web interface
• Real-time Monitoring
• Virtual Server Partitioning
• Multiple Authentication Methods
• Advanced Management of Calling Cards
• High Call Capacity

Modules of Enterprise VoIP Solution

• NextStag Sip Proxy server
• Load balancing Server
• NextStag Softswitch
• NextStag VoIP Billing
• Calling card System
• CallBack System
• Database Server

Supported Media Gateways

• Cisco
• Quintum
• Audiocodes
• Any SIP compliant Softswitch

Supported Codecs

• ULAW
• ALAW
• G723
• G726
• G729
• GSM
• ILBC
• SPEEX