![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
MME根据Attach上报的(),构造FQDN,再通过DNS解析获得服务该位置区的S-GW列表。
A.RAI
B.MMEI
C.TAI
D.GUTI
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.RAI
B.MMEI
C.TAI
D.GUTI
连接或()不可用,则eNodeB通过MME选择功能选择一个MME。
A.GUTI old
B.GUMMEI
C.M-TMSI
D.MME Id
A.AuthenticationReject
B.Authenticationaccept
C.Authenticationfailure
D.Authenticationcomplete