IP Telephony Gateway Services

DAG2000-16S is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. With the standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP-based IP Phone systems. The device offers 16 FXS ports, fax over IP and flexible dial plans. It is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services. Key Features Cost effective gateway with 16 FXS ports Fax over IP (T.38 and Pass-Through) Support IPv4 and IPv6(Dual stack) TR069 and SNMP Multiple codecs: G.711A/U,G.723.1,G.729A/B,AMR,G.726, Opus optional. Fully compatible with leading IMS/NGN, SIP based IP telephony system

Being a famous entity, we are presenting a best quality range of IP gateway

Cisco SPA8800 8 Port VoIP Gateway PRODUCT INFORMATION: The Cisco SPA8800 is an affordable IP telephony gateway solution that is ideal for small business environments that have VoIP service and also require a connection to the public switched telephone network (PSTN). Cisco SPA8800 VoIP Gateway Product Overview: The Cisco SPA8800 is designed with a solid hardware casing and contains many standard features, including four RJ-11 FXS and four FXO ports, a 10/100BASE-T RJ-45 Ethernet interface to connect to either a router or multilayer switch, and an auxiliary port for local administration. NOTE: price, photos, and specifications may vary depending on stock. Kindly contact us for confirmation and support. TYPE: Refurbished/Used CONDITION: Excellent Condition. Fully tested by our skilled engineers. WARRANTY: 30 Days Warranty (Repair/Replacement). WARRANTY CONDITIONS: Warranty not applicable, if Damaged, Burnt or Mis-Handling. AFTER WARRANTY SUPPORT: Contact us if you face any issues. We provide Chip Level Repair Service Solutions for all types of Networking Equipment. DELIVERY: Free shipping (India only). SHIPMENT: Same day Shipment if ordered before 4 P.M., on all Business Days. After 4 P.M., item will be shipped the Next Business Day. PAYMENT: We accept NEFT, RTGS, IMPS, Bank/Wire Transfer, PayPal and all major Credit/Debit cards. Once transferred, share your successful transaction receipt/details to our Support Email ID. Cisco SPA8800 Key Product Features and Functions The Cisco SPA8800 delivers clear, high quality voice communication in diverse network conditions. Excellent voice quality in a demanding IP network is achieved via the advanced implementation of standard voice coding algorithms. The Cisco SPA8800 supports highly secure, encryption-based methods for communication, provisioning, and servicing.

With our expertise at providing a range of IT Solutions like Quadro Gateways, E1 -T1 to VoIP Gateways and Video Phones, we optimally satisfy their process requirements. These products are known for their advanced technology and ability to provide efficiency to the communication processes of clients. Our trained professionals provide all the related services for optimizing the operations of our clients after extensive analysis in the industry.

Welcome to Alliance Telecom, your trusted partner in revolutionising the global unified communication market with cutting-edge Open Source Technology.

IP telephony uses internet to deliver voice calls as data. It can hugely reduce the cost on telecommunication and increase productivity of the employees. An organisation can switch from the traditional telephone system to an IP enabled system in a phased manner with minimal disruption of services.

IP Telephony Gateway

Providing gateway level VoIP and IP Phones to facilitate voice based communications.

IP Telephony

Successful companies are always looking for new ways to do more with less keeping their business flexible, innovative and competitive without driving up operating costs and capital expenses.Lower mobile phone/long-distance bills:IP Office opens the door to a wide range of options for better managing your company s mobile phone and long-distance chargesHandle more calls with fewer peopleInstead of using staff time to answer incoming call intelligent IP Telephony can route calls quickly and accurately.Expand your talent pool without increasing real estate:Is your business growing, but you don t want to add full-time staff ? With IP Telephony you have the flexibility to have extra staff working from home wherever that may be. Each would have access to all the communications and call handling capabilities your other employees have at the main office.Eliminate conference calling fees:IP Telephony makes every day conferencing affordable and practical by providing your business with 128-party conferencing.Centralize administration:For business with more than one location, IP Telephony enables remote management and administration from central location - no need to have administrator at each site, Manage your system securely from anywhere: You don t have to be on-site to manage your IP System.

Through IP telephony, we provide a way for you to extend consistent communications services to all your employees in their workspaces, whether they are in main campus locations, at branch offices, working remotely, or are mobile. IP telephony transmits voice communications over the network using open-standards-based Internet Protocol. Our IP Telephony solutions can help you realize greater security, resilience, and scalability in addition to the inherent benefits of using a converged network for transport and interconnection.

IP telephony provides a way for you to extend consistent communications services to all your employees in their workspaces, whether they are in main campus locations, at branch offices, working remotely, or are mobile.

As enterprises move toward unified communications, the SmartNode 4940 provides a smooth transition by either IP-enabling traditional PBX systems for SIP trunking over existing Internet connection, adding PSTN-breakout for number portability, or enabling PSTN access for IP PBX and unified communications systems. Preserve investment in legacy phone equipment while taking the next step toward unified communications with Patton s proven SmartNode VoIP solutions. With comprehensive signaling protocol support, the SN4940 supports SIP, H.323, ISDN, and T1/E1 telephony plus T.38 and SuperG3 FAX over TDM/PSTN and IP/Ethernet services simultaneously. With up to four T1/E1/PRI ports, connect to any switch, PBX or data network for up to 120 simultaneous calls using SIP, T1, E1 or PRI signaling. The SN4940 also supports all the industry-standard CODECs, delivering toll-quality voice on every call. Proven interoperability with all the major-brand softswitches and IP-PBXs makes it easy for carriers and enterprises to deploy future-proof VoIP systems quickly and profitably. Featuring high reliability and touchless auto-provisioning, tens of thousands of SmartNode devices are up-and-running in enterprise and carrier networks worldwide. Ensure business continuity. By providing PSTN breakout, SmartNode ensures voice survivability for reliable enterprise-class communications. Patton s unique high-precision clock enables first-line IP telephony services in demanding DECT PBX environment plus reliable FAX and modem performance. Features: Up to 120 VoIP calls... with four T1/E1/PRI ports and one Gigabit Ethernet port. Proven Interoperability Interoperable with all the major-brand softswitches and IP-PBXs. Comprehensive Signaling Protocol Support Supports SIP, H.323, ISDN, and T1/E1 telephony plus T.38 and SuperG3 FAX over TDM/PSTN and IP/Ethernet services simultaneously. Transparent Telephony Features Complex number manipulation and mapping for seamless integration with existing infrastructures, CLIP, CLIR, hold, transfer and much more. High Precision Clock Delivers DECT PBX interoperability with reliable fax performance. Flexible mounting options The device can be placed on a desktop or installed in a 19-inch rack using the optional rack ear kit (INS-KIT-RACKEARS-12/19) Specifications: PSTN Up to four T1/E1/PRI ports (NE/TE) Signaling support (ISDN DSS-1, NI-2, Q.SIG, CAS Robbed bit loop and ground start, E&M, immediate, wink, double wink) ISDN AOC/ECT ISDN speech, audio & data (Fax Gr 4, UDI 64, RDI64) ISDN supplementary services CAS protocols: RBS (Loop start, ground start, E&M wink, intermediate, double-wink) and R2/MFC-R2 (Q.400 Q.490 and Configurable country profiles) VoIP SIPv2 (SIP Info, Update, PRACK, Privacy, Refer), B2BUA, Optional SIP Registrar, H.323v4 (H.235, Early H.245, H.245 tunneling, fast-connect) Voice Processing Codec G.711 a-law/mu-law, G.723, G.729ab, G.726, G727, T.38 fax relay (9.6 k, 14.4 k) G.711 transparent fax and bypass 128 ms echo cancellation transcoding for up to 64 channels

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G650 Gateway

UTStarcom s mSwitch NGN system includes IP Telephony solutions for next generation voice and data networks. As part of the mSwitch NGN system, UTStarcom s Trunking Gateway (TG) can provide the actual bearer path for all trunk-based calls within the mSwitch platform. Its purpose is to establish bearer path connections between trunks and/or endpoints within the mSwitch system to other PSTN and IP based switching networks. The TG uses industry standard media gateway control protocols, and has been designed to handle the translation between the PSTN and the packet network. In conjunction with the call server, the TG endpoints can be connected to IP terminals or to other TG endpoints.

G650 offer the features, scalability, and system up time that enterprises require for mission-critical telephony applications.

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Sangoma NTG AP4000 Gateway

Skylux partnered with Interactive Intelligence which offers everything the modern enterprise needs in your choice of all-in-one IP telephony solutions to fit your organization, scaling from 100 users to more than 15,000 users. The highly scalable Customer Interaction Center (CIC) IP platform provides a complete phone system for your business users, combining Microsoft application integrations, and messaging along with remote and mobile access, too. Additionally, if you need advanced features for your contact center, CIC includes IVR, screen recording, workforce management, multi-site routing and more.

IP Telephony

Business organizations have traditionally separated their voice and data networks, doubling the cost of equipment and maintenance, support staff and training. However, voice over IP networks is being increasingly used by Individual and Corporate users. With IP telephony, it is possible to remove the costly PBX and replace it with a voice and data gateway implementing IP Telephony. Now a days, most routers that are used with data networks are coming with voice capability.By using appropriate gateway, voice and data can be multiplexed and carried together without the need for a separate voice carrier. This in turn reduces the equipment, maintenance, and running costs significantly. Typical applications include Central office and branch office communications, call centers, and remote communications.Benefits of IP telephony: Significant reduction in the cost compared to discrete voice and data networks. Reduction in the maintenance, support and training of personnel associated with voice and data networks Unified messaging using state of the art technology Better return on investment (ROI). Increased functionality with value added services such as SMS, and others.

Key Features Allowed and Denied Lists Automatic Call Distribution Automatic Number Translation Call Accounting System (CAS) Interface Call Detail Recording (CDR) - Outgoing Call Maturity Call Duration Control (CDC) Caller Line Identification Presentation (CLIP) Call Progress Tones CLI Based Routing Compact and Sturdy and many more

Packet based networks will start to replace the more costly circuit based networks for the provision of voice services. For enterprises, IP Telephony lowers the cost through network consolidation and simplification, while creating a communications platform for the deployment of rich, interactive and collaborative IP based applications.

IP Telephony

Voice over Internet Protocol (Voice over IP, VoIP) is a general term for a family of methodologies, communication protocols, and transmission technologies for delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet.

The Sonus SGX 4000 Universal Signaling Gateway helps to create a powerful bridge between SS7/C7 and SIP core networks, enabling service providers to migrate to an IP architecture while preserving legacy network services and policies. The SGX 4000 gateway forms an integral part of the Sonus Next-Generation Network (NGN) core architecture, delivering a host of benefits to service providers including reduced costs, simpler network management and consistent service delivery to a broader constituency of TDM and VoIP subscribers. The SGX Universal Signaling Gateway provides an advanced bridge to legacy SS7 networks: Enables SS7/C7 and SIGTRAN signaling messages to communicate with SIP core networks Supports consistent policy enforcement on SIP core networks Presents a non-disruptive NGN migration path that enables IP networks to access legacy and Intelligent Network/Advanced Intelligent Network (IN/AIN) services Consolidates SS7/C7 links and supports multiple Originating Point Codes (OPCs) and Subsystem Numbers (SSNs) to reduce operator costs and increase network efficiency Provides a future-ready solution that is scalable, reliable, easy to manage and IMS compliant

IP Telephony Gateway