The following is incorrect
(Ln.10000@Soho66)
This should be the 10 digit VoiP username @sbc.soho66.co.uk
Clearly soho66 hasn't looked at your issue as this is the internal PBX extension for the trunk that is not sent to the provider. The "10000" number is to help you figure out which trunk has the issue (you can actually search with this number in the SIP Trunks section).Call or Registration to ***********@(Ln.10000@Soho66)
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