What is SIP?

SIP is the latest technology allowing voice calls to be made over the internet.  SIP can be used to provide low cost ISDN replacement lines, providing high quality, cost effective telephone lines with the flexibility that comes from using the internet.

SIP Trunks

This service compliments or replaces your existing analogue or ISDN lines connecting to your existing telephone system. Unlike ISDN lines, they can be enabled immediately and provide the same functionality at a substantially lower cost. You can also have any geographic number to suit your business and an unlimited number of lines.

SIP Centrex

SIP Centrex provides standard phone system functionality without the requirement for a phone system. All the functionality you require plus upgrades and maintenance are included.  You can either have a handset on your desk, use a softphone (PC based software phone), or both.

SIP is perfect for businesses that do not want a capital outlay for a telephony platform and is suitable for companies of all sizes; start ups, home workers, single site, multi site, etc.

Functionality Includes:

• Call Transfer
• Hold
• Conferencing
• Voicemail to email
• Music on hold
• Fax to email
• Address Book
• Call Recording
• Computer Telephone Intergration

The service can accommodate 1 to 500 users, so whatever the size of your office Bluebox Communications Ltd. can provide the capacity you require. Your users can be at any internet connected location; home, mobile or office. They don't even have to be in the same country.

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