![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
当在MGW上配置到MSC服务器的GCP信令over IP时,哪个(些)是正确配置M3UA层信令的顺序?根据该顺序写出相应的MO()
A.Own SP, Signalling Route Set, M3U Association a
B.Own SP, Signalling Route, Signalling Route Set and M3U Association
C.Own SP, M3U Association, Signalling Route Set and Signalling Route
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)