Accessibility
Access Keys
The accesskey attribute, introduced in HTML4.0, is intended to provide keyboard shortcuts as an alternative form of navigation.
The Viper web site has adapted the UK Government accesskeys standard. The accesskeys used on this site are listed below. To use these accesskeys:
- PC - Hold down the 'alt' key and press the corresponding key for the page you wish to visit, then press enter;
- Mac - Hold down the 'ctrl' key and press the corresponding key for the page you wish to visit, then press enter;
Key |
Page |
|---|---|
1 |
Home |
3 |
Site Map |
8 |
Legal |
9 |
Contact |
0 |
Access Keys |
S |
Skip Navigation |
Browsers
The browser is the software used on a computer to view websites. Our website makes use of some advanced features and therefore you should use one of the latest versions of your prefered browser. To upgrade your browser, go to one of the following sites:
- For Microsoft Internet Explorer downloads - http://www.microsoft.com/ie
- For Netscape Navigator downloads - http://www.netscape.com/computing/download
- Alternatively, go to the website for your prefered browser.
Plug-ins
- For Macromedia Flash downloads - http://www.macromedia.com/
Speak to us about your IT requirements
Call us on: 0844 5 000 333 †
Recent case study summary
IP Telephony solution reduces costs
Viper have reduced our quarterly telephone bill expenditure by 60% over our previous BT Featureline system, whilst providing a solution with greater flexibility and feature set.
We wanted to replace our BT Featureline system with a more cost-effective option, but we didn’t want to lose any of the features it provided. We considered many options, but Viper provided the best package in terms of both feature set and cost saving. We make heavy use of our telephones for both UK and International calls and therefore reliability was important as the lower call rates and line rental. Viper’s VoIP system has proved to be very reliable and has saved us over 60% on our quarterly telephone bills.
John Jefferies, School Director
Language Studies International Brighton
Read other case studies »
Unlimited SIP channels* for a flat monthly fee!
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