Using your data network for voice gives you free on-net calls and eliminates unnecessary lines. On-net calls are free, right across the enterprise, including mobile calls.
eir SIP Voice is a carrier-class service located in Ireland, provided over the eir network.
You experience a reliable, business class service with toll-quality calls, supported 24 hours a day by our ISO20000-accredited customer service organisation.
Access eir SIP Voice over a new or existing eir IP-based data circuit such as Business IP, NGN VPN or eFibre.
Deploy powerful new communication and collaboration features and enhance productivity of mobile and remote workers with office-phone functionality at home; such as DDI, short code dialling, caller ID.
Simplify moves, adds and changes to your service.
You’ve never enjoyed this level of flexibility with your voice services.
Burst your number of voice channels at any time to cater for seasonal demands, or events like product launches and other campaigns that create a sudden spike in inbound or outbound calls.
