Try Google voice user name without "@gmail.com"

所有跟帖： 

• This does not make any difference. -朱歌亮- ♂ (353 bytes) () 07/27/2009 postreply 11:27:43

• Is your port 5090 open on your firewall? -色大膽小- ♂ (0 bytes) () 07/27/2009 postreply 11:31:37

• Oh sorry, just see that your can use the softphone successfully. -色大膽小- ♂ (75 bytes) () 07/27/2009 postreply 11:33:33