Carriers and service providers are adding SIP-over-IP capabilities to their SS7/sigtran networks,…
Brand:
Patton
Code:
ART-43671
MPN
SN10200A/16E/RUI
EAN
-
Carriers and service providers are adding SIP-over-IP capabilities to their SS7/sigtran networks, whether to reduce costs when interconnecting with other carriers, to cost-effectively build out their network footprints, or simply to transport voice traffic across their IP backbones. As a viable replacement for the recently EOL Cisco PGW 2200 SS7/C7 solution, the SmartNode 10200 Series SmartMedia TDMoIP SS7 gateway provides sigtran SS7 stack to bridge VoIP services between the traditional public switched telephone network (PSTN)—using time-division multiplexing (TDM) with SS7 sigtran protocol signaling—and emerging SIP-over-IP telephony networks. Positioned at the network core or edge, SmartNode SS7 media gateways enable service providers to preserve the quality and reliability of TDM networks with SS7 signaling while transitioning to advanced IP telephony. TDM interfaces Service providers, whether providing local, long-distance or international voice services, are interconnected with a multitude of other providers using T1/E1/J1, DS3 or STM-1 links. It is critical for service providers to be able to rapidly establish new interconnections without having to always deploy new devices. SmartNode 10200 Series media gateways therefore offer flexibility and can be configured to support T1/E1/J1, DS-3 or STM-1 interfaces. Signaling and control protocols Just as flexibility in the selection and deployment of TDM links is a key requirement for service providers, the need to support multiple signaling protocols across various carrier partners is just as important. Each SN10200 media gateway provides support for the concurrent use of ISDN, SS7/C7, CAS (R2), SIP, and SIGTRAN signaling in the same device. The ability to provide both switching and conversion across multiple TDM and IP signaling protocols at once is paramount to enabling the operational flexibility and cost savings that drive service providers to expand their carrier relationships and converge their networks. In parallel with the TDM and IP signaling protocols mentioned above, SN10200 devices also support the H.248 media gateway control protocol, which enables any H.248-compliant 3-party softswitch to control a media gateway. While the softswitch manages call control interactions, the SN10200 handles transmission of call media as well as any required transcoding. Media handling Service providers will use one or more codecs on their VoIP networks according to their desire to save bandwidth, to provide a certain level of voice quality, or simply to interoperate with other VoIP devices or providers. The ability to support multiple different concurrent codecs and to allocate them in real time based on traffic is the key to delivering true network convergence. SmartNode 10200 gateways feature extensive support for various wireline, mobile and IP telephony audio formats, delivering seamless transcoding in real-time. The media gateways ship with support for G.711, G723.1, G.726, and G.729ab right out of the box, with no additional license fee required. They also offer optional support for mobile and IP vocoders such as AMR, AMR-WB (G.722.2), GSM-FR/GSM-EFR, EVRC/QCELP, G.728, G.729eg, and iLBC. SN10200 gateways offer independent dynamic codec selection per channel. This means that it is possible to assign different vocoders to different channels, on a channel-by-channel basis. The devices can then run all of these codecs concurrently and do so with no impact on system performance. SN10200 gateways also provide unparalleled support for Internet-based fax, also known as Fax over IP or Fax relay, using the T.38 protocol, which is used to carry fax communications over an IP network. (They also support the T.30 protocol for fax over the PSTN.) System density SN10200 gateways feature the industry’s highest system density in a 2U form factor. Beside the capital savings achieved by purchasing less units of equipment, system density also provides operational cost savings in the form of reduced co-location fees as well as lower power and cooling costs. Energy efficiency For many, if not most, service providers, the payoff from reducing energy use can be particularly impressive; typically, for every watt of power required to operate a device, another watt is required to cool it. The SN10200 media gateways can play a major role in reducing energy costs, with an average two-thirds less power consumption than competing products of similar capacity. Provisioning and maintenance For network convergence efforts to contribute positively to revenue and profitability, service providers must maintain their reputation for uptime and availability during the introduction, operation, and maintenance of new services. The SN10200 offers OAM&P, an operations, administration, maintenance, provisioning (OAM&P) solution. OAM&P enables the service provider to perform the initial set-up of the SN10200 media gateway and any subsequent maintenance operations. These range from the simple, such as the collection of statistics and alarms, to the more complex, such as system configuration changes, the addition of new hardware or software components, and the application of software patches or software upgrades.
The SmartNode™ 4300 VoIP Gateway provides 12 to 32 analog FXS or FXO interfaces to connect phones,…
Brand:
Patton
Code:
ART-40295
MPN
SN4316/JO/UI
EAN
-
The SmartNode™ 4300 VoIP Gateway provides 12 to 32 analog FXS or FXO interfaces to connect phones, fax or PSTN trunk lines to your IP-based communications (IP PBX, UC systems and SIP Trunks). Like every SmartNode™, the SN4300 supports every industry-standard CODEC to deliver toll-quality voice on every call. The Unified Communications Agent™ (UCA) provides any-to-any multi-path switching (simultaneous SIP, H.323, ISDN, and POTS calls with routing and conversion between TDM/PSTN and IP/Ethernet networks—plus T.38 and SuperG3 FAX). VoIP-over-VPN with voice encryption provides secure voice and data via IPsec with AES/DES strong encryption and automated keying via Internet Key Exchange (IKE). In addition, advanced call-router functionality includes least-cost call routing with flexible dialed-number plan support. The SmartNode survivability suite provides PSTN fallback to ensure business continuity in case the IP network fails. In addition, SmartNode delivers a smooth transition to VoIP with strong number portability support accepting incoming calls from the PSTN throughout the VoIP service provider's number porting process. Preserve investments in legacy phone equipment while taking the next steps toward unified communications with the SN4300 VoIP Gateway. Providing 12 to 32 FXS or FXO interfaces and one 10/100/1000 Ethernet, the SN4300 delivers a reliable, cost-effective solution for the Enterprise.
The Jabra EVOLVE 65 UC Stereo with Bluetooth and NFC-technology is a professional headset designed…
Brand:
Jabra GN
Code:
ART-144710
MPN
26599-989-999
EAN
5706991017151
The Jabra EVOLVE 65 UC Stereo with Bluetooth and NFC-technology is a professional headset designed to improve concentration and conversations. Noise-canceling technology gives you peace to work in the noisy, open office effectively creating a concentration zone around you, so you can stay focused on the job. The speakers are built for style and comfort with leatherette ear cushions, and are specifically designed to reduce office noise. The concentration zone is completed with a busy light indicator that signals user availability to colleagues. Features: - Wireless Bluetooth technology gives you up to 30 metres / 100 feet of handsfree connectivity to PC, smartphone and tablet. - Up to 10 hours of battery life eliminates battery concerns. - Simply tap to connect devices with NFC. - Dual connectivity enables you to connect your headset to your PC and one other Bluetooth device at the same time, so you can take the call on your preferred phone device. - Busy light signals user availability. - Microphone boom arm can be integrated into the headband when not on a call or simply listening to music. - Leatherette ear cushions. - Soft pouch included
Increasing worker productivity and organizational cost savings, the Spectralink 84-Series Wi-Fi…
Brand:
Spectralink
Code:
ART-140253
MPN
KBK8440210
EAN
-
Increasing worker productivity and organizational cost savings, the Spectralink 84-Series Wi-Fi phones connect on-site professionals with customers, colleagues, and all the applications they need to perform their best. Designed with the requirements of mobile workers in the healthcare, retail, hospitality, and manufacturing industries in mind, the Spectralink 84-Series handsets unite the most critical elements of workplace communications within a single mobile device that is highly reliable, extra durable, and easy to use.
T53-ExtWar Estensione garanzia per Yealink SIP-T53, 1 anno. DA ACQUISTARE AD UN MASSIMO DI DUE MESI…
Brand:
YEALINK
Code:
ART-138928
MPN
T53-ExtWar
EAN
-
T53-ExtWar Estensione garanzia per Yealink SIP-T53, 1 anno. DA ACQUISTARE AD UN MASSIMO DI DUE MESI DALLA FATTURAZIONE DELL'ARTICOLO FISICO SI PREGA DI INSERIRE IL NUMERO SERIALE DEL DISPOSITIVO A CUI COLLEGARE LA LICENZA/SERVIZIO PER LA CORRETTA GESTIONE DELL’ ORDINE
The Jabra EVOLVE 40 UC Stereo is a professional headset designed to improve concentration and…
Brand:
Jabra GN
Code:
ART-144712
MPN
24089-989-999
EAN
6953040997004
The Jabra EVOLVE 40 UC Stereo is a professional headset designed to improve concentration and conversations. Premium noise-canceling technology gives you peace to work in the noisy, open office effectively creating a concentration zone around you, so you can stay focused on the job. The speakers are built for style and comfort with leatherette ear cushions, and are specifically designed to reduce office noise. The concentration zone is completed with a busy-light indicator that signals user availability to colleagues. Features: - USB adapter with 3.5 mm jack integrated into the control unit allows you to easily connect your - headset to your PC, smartphone and tablet. - Busy light signals user availability. - Microphone boom arm can be integrated into the headband when not on a call or simply listening to music. - Leatherette ear cushions. - Soft pouch included.
Bundle promozionale Snom La snom A100M è una cuffia monoaurale con cavo, ideata per il massimo…
Brand:
Snom
Code:
ART-146169
MPN
A100MUSB
EAN
-
Bundle promozionale Snom La snom A100M è una cuffia monoaurale con cavo, ideata per il massimo comfort di utilizzo. Il suo design elegante e la leggerezza la rendono utilizzabile nella quotidianità di qualsiasi ambiente, anche grazie alla grande qualità dell'audio che riesce a fornire con il sistema di cancellazione di rumore e un microfono orientabile a 300 gradi. Il cavo QD è pensato per essere utilizzato con tutti i più diffusi connettori. In questo bundle è fornito anche un adattatore USB compatibile con pc, laptop e telefoni con porta USB.
The Jabra EVOLVE 40 MS Stereo is a professional headset designed to improve concentration and…
Brand:
Jabra GN
Code:
ART-144709
MPN
28599-989-999
EAN
5706991017014
The Jabra EVOLVE 40 MS Stereo is a professional headset designed to improve concentration and conversations. Premium noise-canceling technology gives you peace to work in the noisy, open office effectively creating a concentration zone around you, so you can stay focused on the job. The speakers are built for style and comfort with leatherette ear cushions, and are specifically designed to reduce office noise. The concentration zone is completed with a busy-light indicator that signals user availability to colleagues. Features: - USB adapter with 3.5 mm jack integrated into the control unit allows you to easily connect your - headset to your PC, smartphone and tablet. - Busy light signals user availability. - Microphone boom arm can be integrated into the headband when not on a call or simply listening to music. - Leatherette ear cushions. - Soft pouch included.
Bundle promozionale Snom La snom A100M è una cuffia monoaurale con cavo, ideata per il massimo…
Brand:
Snom
Code:
ART-146170
MPN
A100MACPJ35
EAN
-
Bundle promozionale Snom La snom A100M è una cuffia monoaurale con cavo, ideata per il massimo comfort di utilizzo. Il suo design elegante e la leggerezza la rendono utilizzabile nella quotidianità di qualsiasi ambiente, anche grazie alla grande qualità dell'audio che riesce a fornire con il sistema di cancellazione di rumore e un microfono orientabile a 300 gradi. Il cavo QD è pensato per essere utilizzato con tutti i più diffusi connettori. In questo bundle è fornito anche un adattatore adattatore Jack da 3,5mm compatibile con pc, laptop, smartphone e telefoni cordless