https://business.forums.bt.com/t5/Archive/calling-voip-line-from-bt-landline/m-p/39025#M21669 <P>I cannot call a local company who has a voip line using my BT landline, every body else who is calling them from miles away can get through, i am just down the road and cannot get through to them.<BR />I have tried with the std code and without but it makes no difference.The message i get back is unallocated number ?</P> Sun, 06 May 2012 00:31:14 GMT martin86 2012-05-06T00:31:14Z https://business.forums.bt.com/t5/Archive/calling-voip-line-from-bt-landline/m-p/39025#M21669 <P>I cannot call a local company who has a voip line using my BT landline, every body else who is calling them from miles away can get through, i am just down the road and cannot get through to them.<BR />I have tried with the std code and without but it makes no difference.The message i get back is unallocated number ?</P> Sun, 06 May 2012 00:31:14 GMT https://business.forums.bt.com/t5/Archive/calling-voip-line-from-bt-landline/m-p/39025#M21669 martin86 2012-05-06T00:31:14Z