The BT smartnumbers portfolio provides the most resilient voice services offered by BT, with a 99.999% service availability guarantee. More than 2000 organisations and 250,000 users trust BT smartnumbers for fixed and mobile phones.
The BT smartnumbers portfolio provides the most resilient voice services offered by BT, with a 99.999% service availability guarantee. More than 2000 organisations and 250,000 users trust BT smartnumbers for fixed and mobile phones.
