Voice over Internet Protocol (VoIP) technology is where an internet connection is used to replace a landline to host telecommunications.
VoIP is hugely popular for voice, video & text (chat) among public, private and business users.
VoIP systems are highly extensible, cost effective, reliable & efficient. Talk to SenSys VoIP experts to find out more.
VoIP is hugely popular for voice, video & text (chat) among public, private and business users.
Find out more on VoIP-info.org
To explain VoIP in more detail – read up on SIP trunks and how they work
PSTN |
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Physical dedicated lines or ‘cordless’ |
Features such as call waiting, Caller ID and so on are usually available at an extra cost |
Can be upgraded or expanded with new equipment and line provisioning |
Hardwired landline phones (those without an adapter) usually remain active during power outage |
VoIP |
All channels carried over one virtual line over the Internet connection |
Features such as call waiting, Caller ID and so on are usually included free with service. Read about features here |
Upgrades usually requires only bandwidth and software upgrades. VoIP systems are highly extensible with the use of free and paid plugins. Find out more about cloud hosted phone systems here. |
Power loss, back-ups and failover solutions are built in. Discover how 3CX failover works here. |
Customisable dashboard / wall board for analytics |
Staff can work from anywhere using their business extension |
Save on call costs by lowering mobile & customer service number bills- |
Discover even more about the functionality of a 3CX phone system here– |
DECT phones |
Both PSTN and VoIP can be used with Digital Enhanced Cordless Telecommunications (DECT) phones. These phones normally have a handset, base, cordless functionality and support sound enhancement, answer machine, voicemail, phone book and caller ID. |
Number of concurrent calls | Speed required (upload & download) |
---|---|
1 | 100.00 Mbps |
5 | 500.00 Mbps |
10 | 1000.00 Mbps |
20 | 2000.00 Mbps |
100 | 10000.00 Mbps |
Lines to VoIP bandwidth Calculator
Talk to us about getting your own dedicated IT guy and discover how SenSys Technology can manage firewall settings to ensure that your voice call quality is excellent.
Check out our other pages:
Click here to visit our IT Consultancy page
Click here to view SenSys Tech cloud services
However, if something ever goes wrong with your own broadband connection, SenSys Technology configure your VOIP phone system that it automatically fails over to another branch office or your mobile(s) to keep your incoming calls working.
Discover how 3CX failover works
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