We offer outstanding support on all our telephone line services, covering ISDN30e, ISDN2e, and analogue lines. We provide the full range of support options and fault clearance times from a basic two day fault fix to a 6 hour repair, 7 days a week, 24 hours a day. The key is having the right Care Level.

To keep your voice communications running smoothly, Spitfire provides telephone system maintenance contracts to businesses of all shapes and sizes.   And as well as supporting the phone systems we sell ourselves, whether they are IP, digital or analogue, we also support a legacy base of systems.

The SIP Communicator™ Hosted PBX is our very own engineering – so you can rest assured that any problems will be dealt with by the people who know the system best.   Our highly experienced engineers respond quickly and efficiently to any faults, ensuring any down time is kept to an absolute minimum.

At Spitfire we believe that ensuring call quality is paramount when choosing any VoIP solution whether that is SIP trunks for an on-premise solution or a Cloud hosted PBX. Any VoIP call is likely to cross multiple networks to reach its destination. To ensure call quality it is important to understand these networks and where […]