問題:sdp協商時,帶有IPV6的信息,須要將IPV6相關信息去掉接口
緣由:網卡啓用了ipv6通道ip
解決:關閉IPv6數據接口數據
netsh interface isatap set state disabledi
netsh interface 6to4 set state disabledinterface
netsh interface teredo set state disableab