使用的是大局域网,3478 (同时开通UDP和TCP端口) 也都开通了,turn服务测试报了错误:Note: errors from onicecandidateerror above are not neccessarily fatal. For example an IPv6 DNS lookup may fail but relay candidates can still be gathered via IPv4. The server stun:xxx.xxx.xx.1:3478 returned an error with code=701: STUN server address is incompatible. The server turn:xxx.xxx.xx.1:3478?transport=udp returned an error with code=701: TURN allocate request timed out. 而且语音也发送不出去了