CISCOCCNA認證考試640-810題庫原題2

three bicycle stores in the testking pro chain have decided to establish network connectivity to maintain their repair business in a centralized manner. the stores contracted a local technician, non-cisco  certified, to configure the routers. however, the local mcp certified technician was not able to finish the configuration in an appropriate manner. no network connectivity has been established among the  routers. the routers are named testking1, testking2, and testking3.
testking pro has contracted you to fix the problems. identify the fault(s) and make the necessary  change(s) to establish connectivity. the routers have been configured with the following specifications:
?the routers are named testking1, testking2, and testking3.
?rip is the routing protocol
?clocking is provided on the serial 0 interfaces
?the password on each router is "testking"
?the subnet mask on all interfaces is the default mask.
?the ip addresses are listed in chart below. 
testking1
e0 192.168.27.1
e1 192.168.29.1
s0 192.168.31.1
secret password: testking
testking2
e0 192.168.35.1
s0 192.168.33.1
s1 192.168.31.2
secret password: testking
testking3
e0 192.168.37.1
s1 192.168.33.2
secret password: testking

to configure the router click on the host icon that is connected to the router by a serial cable.
answer:
click on host 2:
router testking1:
testking1> enable
password: testking
testking1 # config terminal
testking1 (config) # interface ethernet 0
testking1 (config-if) # ip address 192.168.27.1 255.255.255.0
testking1 (config-if) # no shutdown
testking1 (config-if) # exit
testking1 (config) # interface ethernet 1
testking1 (config-if) # ip address 192.168.29.1 255.255.255.0
testking1 (config-if) # no shutdown
testking1 (config-if) # exit
testking1 (config) # interface serial 0
testking1 (config-if) # ip address 192.168.31.1 255.255.255.0
testking3 (config-if) # clock rate 64000
testking1 (config-if) # no shutdown
testking1 (config-if) # exit
testking1 (config) # router rip
testking1 (config-router) # network 192.168.27.0
testking1 (config-router) # network 192.168.29.0
testking1 (config-router) # network 192.168-31.0
testking1 (config-router) # ctrl-z
testking1 # copy running-config startup-config
click on host 4