关于到期收益率和现实复利收益率，下列说法正确的有（）。

A．cdmeqp或btseqp

B．cell2

C．cmodeqp

D．都不是

A.TCP/IP and Frame Relay

B.X.25 and Frame Relay

C.ATM and TCP/IP

D.X.25 and TCP/IP

A．UMC下输入mlpppShow

B．LIU下输入mlpppShow

C．OMP上运行mlpppShow

D．AP上运行mlpppShow

A. The local DLCI on each subinterface of the Frame Relay.

B. The Frame Relay encapsulation on the physical interface.

C. An IP address on the physical interface.

D. The subinterface type as point-to-point

. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured？（）

A. The Frame Relay encapsulation on the physical interface.

B. The local DLCI on each subinterface.

C. An IP address on the physical interface.

D. The subinterface type as point-to-point.

A．错误

B．正确

A．BSSGP

B．RLC

C．IP

D．Frame Relay

下面是某路由器的部分配置信息，解释(n)处标有下划线的部分含义。

Routerconfig

Router wg confighosmame wg

Shanghai

Routerconfig／

Wg configsecret ccidnet ／／设置用户登录口令为ccidnet

Wg configvty password ／／设置登录方式为口令登录(默认方式)

interface serial 0 ／／选择配置串行口

ip address 10．1．1．1 255．255．255．0 (1)

encapsulation hdlc (2)

interface serial l ／／选择配置串行口

encapsulation slip／／封装slip协议physical—layer async物理层封装异步方式

ip address 10．1．1．2 255．255．255．0 ／／指定串行口的II，地址和子网掩码

port speed 57600 (3)

interface serial 0 ／／选择配置串行口

encapsulation frame—relay (4)

ip address 10．1．1．1 255．255．255．0 ／／指定串行口的IP地址和掩码

frame—relay inff—type dte ／／指定为数据终端设备

frame—relay Imi—type ansi ／／指定LMI消息类型为ANSI标准

frame—relay map ip 10．1．1．2 16 ／／映射对端IP地址和DLCI号

interface ethernet 0 (5)

ip address 10．3．1．254 255．255．255．0 ／／指定以太网口的IP地址和掩码

1Ocal pool pooll 10．1．1．30 10．1．1．40

10cal p00l p0012 10．1．1．51 10．1．1．60 ／／定义IP，地址池p0012

Router(config)ip route 10．2．1．0 255．255．255．0 10．1．1．1

Router ip

Network 192．168．1．O

Network 10．0．0．0

Version 2

A．方式0

B．方式1

C．方式2

D．方式3

.However, R1 and R3 fail to see all OSPF routes in their routing tables. The show ip ospf neighbor command executed on R2 shows the state of t he neighbors. What should be done to fix the problem？ （）

A. The ip ospf network broadcast command should be configured on each Frame Relay interface

B. The ip ospf network non -broadcast command should be configured on each Frame Relay interface

C. Th e ip ospf priority value on the spoke routers should be set to 0

D. The ip ospf priority value on the hub router should be set to 0

E. The neighbor command should be configured under the OSPF routing process on all routers