思科认证考试（ＣＣＮＡ）考试模拟题６０—７１及答案

71. [FINx] Given the following configuration for Router A: 

Router_a(config)#interface s0

Router_a(config-if)#encapsulation 

frame-relay 

Router_a(config-if)#frame-relay 

lmi-type ansi

Router_a(config-if)#interface 

s0.1 point-to-point 

Router_a(config-if)#ip address 

172.16.5.1 255.255.255.0

Router_a(config-if)#frame-relay 

interface-dlci 100

Router_a(config-if)#interface 

s0.2 point-to-point 

Router_a(config-if)#ip address 

172.16.2.1 255.255.255.0

Router_a(config-if)#frame-relay 

interface-dlci 101

Router_a(config-if)#interface 

s0.3 point-to-point 

Router_a(config-if)#ip address 

172.16.3.1 255.255.255.0

Router_a(config-if)#frame-relay 

interface-dlci 102

Router_a(config-if)#interface 

s0.4 point-to-point 

Router_a(config-if)#ip address 

172.16.4.1 255.255.255.0

Router_a(config-if)#frame-relay 

interface-dlci 103

Router_a(config-if)#interface 

s0.5 point-to-point 

Router_a(config-if)#ip address 

172.16.1.1 255.255.255.0

Router_a(config-if)#frame-relay 

interface-dlci 104
Which of the following is the proper configuration for Router F? 

a) 

Router_f(config)#interface s0

Router_f(config-if)#encapsulation 

frame-relay 

Router_f(config-if)#frame-relay 

lmi-type ansi

Router_f(config-if)#ip address 

172.16.1.6 255.255.255.192

Router_f(config-if)#frame-relay 

map ip 172.16.1.1 604
b) 

Router_f(config)#interface s0

Router_f(config-if)#encapsulation 

frame-relay 

Router_f(config-if)#frame-relay 

lmi-type ansi

Router_f(config-if)#interface serial

0.1 point-to-point

Router_f(config-if)#ip address 

172.16.1.6 255.255.255.0
c) 

Router_f(config)#interface s0

Router_f(config-if)#encapsulation 

frame-relay ietf

Router_f(config-if)#frame-relay 

lmi-type cisco

Router_f(config-if)#ip address 

172.16.1.6 255.255.255.0

Router_f(config-if)#frame-relay 

map ip 172.16.1.1 104 
d) 

Router_f(config)#interface s0

Router_f(config-if)#encapsulation

frame-relay

Router_f(config-if)#frame-relay 

lmi-type ansi

Router_f(config-if)#ip address 

172.16.1.6 255.255.255.0

Router_f(config-if)#frame-relay 

map ip 172.16.1.1 604 
e) 

Router_f(config)#interface s0

Router_f(config-if)#encapsulation 

frame-relay 

Router_f(config-if)#frame-relay 

lmi-type ansi

Router_f(config-if)#interface serial

0.1 point-to-point

Router_f(config-if)#ip address 

172.16.1.6 255.255.255.0

Router_f(config-if)#frame-relay 

map ip 172.16.1.1 104