更多"[多选题]关于xGW(PDSN)的信令跟踪，在PPP协商过程中，PDS"的相关试题:
[多选题]关于xGW(PDSN)的信令跟踪，以下哪些信令是用于PCF发给PDSN的？
During signaling trace of the xGW(PDSN), the following signaling messages are sent from the PCF to the PDSN: ( ).
A.A11-Registration Request
B.A11-Registration Reply
C.A11-Registration Update
D.A11-Registration Acknowledge
E.
F.
G.14
[多选题]关于xGW(PDSN)的信令跟踪，以下哪些信令是用于PDSN发给PCF的？
During signaling trace of the xGW(PDSN), the following signaling messages are sent from the PDSN to the PCF: ( ).
A.A11-Registration Request
B.A11-Registration Reply
C.A11-Registration Update
D.A11-Registration Acknowledge
E.
F.
G.23
H.reply update
[单选题]关于xGW(PDSN)的信令跟踪，开启内部信令和详细业务观察的快捷键为（）。
A.ctrl+alt+0
B.ctrl+alt+1
C.ctrl+shift+0
D.ctrl+shift+1
[单选题]在xGW(PDSN)的信令中，下面哪条信令表示终端主动发起释放PPP连接？
A.ST_PPP_SIGNAL_PPP_LCP_TER_REQ_RCV
B.ST_PPP_SIGNAL_PPP_LCP_TER_REQ_SEND
C.ST_PPP_SIGNAL_PPP_IPCP_TER_REQ_RCV
D.ST_PPP_SIGNAL_PPP_IPCP_TER_REQ_SEND
[单选题]在xGW(PDSN)的信令中，下面哪条信令表示PDSN主动发起释放PPP连接？
A.ST_PPP_SIGNAL_PPP_LCP_TER_REQ_RCV
B.ST_PPP_SIGNAL_PPP_LCP_TER_REQ_SEND
C.ST_PPP_SIGNAL_PPP_IPCP_TER_REQ_RCV
D.ST_PPP_SIGNAL_PPP_IPCP_TER_REQ_SEND
[多选题]某OCS预付费用户投诉无法上网，在xGW GGSN上做用户信令和数据跟踪发现用户激活成功，但只有上行数据没有下行数据，可能的问题原因有（ ）。
An OCS PPC subscriber cannot access the Internet. Through subscriber signaling trace and data trace on the xGW GGSN, we find that the subscriber has been activated successfully, but there is only uplink data and no downlink data, what are the possible causes? ( )
A.GGSN内容计费配置错误
Content charging configurations on the GGSN are incorrect.
B.Gi网络故障
A network fault occurs to the Gi interface.
C.用户余额不足
The subscriber's account balance is insufficient.
D.防火墙故障
A fault occurs to the firewall.
E.
F.13
G.1234
[单选题]关于xGW(PDSN)的信令，下列哪个用于PDSN指示PCF释放A10连接？
A.ST_RP_SIGNAL_A11_RRQ_RCV_PKT
B.ST_RP_SIGNAL_A11_RRP_SEND_PKI
C.ST_RP_SIGNAL_A11_REGUPD_SEND
D.ST_RP_SIGNAL_A11_REGUPDACK_RCV
[判断题]xGW同AAA之间的信令交互是不用经过SLB模块的。
Signaling messages exchanged between the xGW and the AAA will not pass the SLB module.
A.正确
B.错误
[单选题]EMS上实现xGW GGSN信令跟踪功能，必须在xGW上增加一个（）用户。
To enable the xGW GGSN signaling trace function in the EMS, we must add a ( ) account in the GGSN.
A.ems-user
B.xgw-user
C.zte
D.admin
[单选题]在xGW(PDSN)的信令中，PDSN在哪个消息中分配IP给终端？
About signaling messages of the xGW(PDSN), which one is used by the PDSN to assign IP addresses to MS terminals? ( )
A.ST_PPP_SIGNAL_PPP_IPCP_CON_REQ_SEND
B.ST_PPP_SIGNAL_PPP_IPCP_CON_NAK_SEND
C.ST_PPP_SIGNAL_PPP_IPCP_CON_ACK_SEND
D.ST_PPP_SIGNAL_PPP_IPCP_CON_REJ_SEND
[单选题]关于xGW(PDSN)，在PPP协商过程中，DNS在哪个过程中分配？
On the xGW(PDSN), during PPP negotiation, the DNS is assigned during the ( ) phase.
A.LCP
B.Authentication
C.IPCP
D.HDLC-like
[多选题]在xGW(PDSN)的信令中，终端获得的IP可能出现在哪些消息中？
Among signaling messages of the xGW(PDSN), the IP address of the terminal can be found in the following messages: ( ).
A.ST_PPP_SIGNAL_PPP_IPCP_CON_REQ_SEND
B.ST_PPP_SIGNAL_PPP_IPCP_CON_NAK_SEND
C.ST_PPP_SIGNAL_PPP_IPCP_CON_REQ_RCV
D.ST_PPP_SIGNAL_PPP_IPCP_CON_ACK_SEND
E.
F.14
G.234
[单选题]关于xGW(PDSN)，在PPP协商过程中，DNS在哪个过程中分配？
A.LCP
B.Authentication
C.IPCP
D.HDLC-like
[单选题]关于xGW(PDSN)，在PPP协商过程中，IP地址池在哪个过程中分配？
A.LCP
B.Authentication
C.IPCP
D.HDLC-like
[单选题]关于xGW(PDSN)，在PPP协商过程中，IP地址池在哪个过程中分配？
On the xGW(PDSN), during PPP negotiation, IP addresses are allocated from the IP address pool during the ( ) phase.
A.LCP
B.Authentication
C.IPCP
D.HDLC-like
[单选题]关于xGW(PDSN)，在PPP协商中，鉴权使用CHAP或者PAP在哪个过程中确定？
A.LCP
B.Authentication
C.IPCP
D.HDLC-like
[单选题]关于xGW(PDSN)，在PPP协商中，鉴权使用CHAP或者PAP在哪个过程中确定？
On the xGW(PDSN), during PPP negotiation, the type of authentication (CHAP or PAP) is decided in the ( ) step.
A.LCP
B.Authentication
C.IPCP
D.HDLC-like
[单选题]xGW系统中，（ ）子系统对外提供统一接口，主要实现系统配置、性能采集、告警通知、信令跟踪以及各种本地维护工具功能。
In the xGW system, the ( ) subsystem provides a unified interface to the external, which achieves the following functions: system configuration, performance statistics collection, alarms and notifications, signaling trace and various local maintenance tools.
A.PS
B.OAM
C.PM
D.DB
[判断题]在xGW(PDSN)中，即使配置了主备DNS，在PPP协商过程中，PDSN仍然有可能只分配IP，而不分配DNS。
A.正确
B.错误
