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Available 9-00am to 5-00pm GMT (UK time)
Monday to Friday
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Cannot Display the Call Page
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You need to install RTC 1.2 (Microsoft VOIP library) for this page to work.
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Please go
here
to download it (5Mb), and then click
here
to call again.
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Cannot Display the Call Page
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Unable to connect to server
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If your Internet connection is working, you may be blocked from making calls by your firewall/security settings.
Please contact your network administrator to open the following outbound UDP ports:
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An outbound port between 5060 and 5065 for SIP, and
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An outbound even number port between 5000 and 5010 for RTP
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For more information on firewall settings please
click here.
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Will not run on Windows 98 or Me
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Sorry, this will not run on Windows 98 or Windows Me
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