Calls & Access

Inbound

Our NSN Inbound service provides online access to a full range of call routing, monitoring and management tools to empower your business and drive customer service. NSN Inbound is packed with features to help you manage incoming calls, providing greater business efficiency, resilience, flexibility and better customer service. From simple call routing through to comprehensive […]

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SIP ISDN Emulators

By combining our SIP trunk technology with a managed Sangoma voice gateway we can replace your traditional ISDN lines without you having to do a hardware upgrade on your current phone system to support SIP. The gateways turn the SIP signalling into the ISDN or PSTN signalling your incumbent phone system currently understands. This not […]

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Conferencing

Use NSN’s free conference service today, no need to register and free forever! Simply dial 0844 811 1195 and make up a unique pin for your call. We also offer video and web conferencing.

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WLR3 & Lines

Reduce the cost of your line rental and increase your service levels: Analogue line rentals, transfers and installations Multi-line auxiliary Analogue services ISDN2e and ISDN2e+ ISDN30 installations, channel and DDI rentals All our systems are integrated with Openreach’s WLR3 platform and our experienced operations team have years of experience behind them.

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SIP Trunking

Our SIP Trunks work seamlessly with each of the leading IP PBX brands in the UK market.

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Calls

Through our consultative approach we’ll ensure you receive a best-fit solution to help you achieve your objectives and enhance your cost savings. By integrating voice and data we can lower your overheads and help you meet new workforce dynamics through reliable, Business Grade technology. We make it easy to identify potential savings through flexible billing […]

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