640-822 Certification Practice Tests

QUESTION NO: 243 CORRECT TEXT

There are three locations in a school district of a large city: ROUTER -M, ROUTER -W and ROUTER -U. The network connection between two of these locations has already functioned. Configure the ROUTER -M router IP addresses on the E0 and S0 interfaces so that the E0 receives the first usable subnet while the S0 receives the second usable subnet from the network 192.168.160.0/28. Both interfaces would receive the last available ip address on the proper subnet.

640-822 Exam Guide

Answer:

ROUTER-M> enable Password: Cisco ROUTER-M# config t
 
ROUTER-M(config)# interface e0
ROUTER-M(config-if)# ip address 192.168.160.14 255.255.255.240
ROUTER-M(config-if)# no shutdown
ROUTER -M(config-if)# exit
ROUTER -M(config)# interface s0
ROUTER-M(config-if)# ip address 192.168.160.30 255.255.255.240
ROUTER-M(config-if)# no shutdown
ROUTER-M(config-if)# end
ROUTER-M# copy run start

QUESTION NO: 245

640-822 Real Exam

If the router R1 has a packet with a destination address 192.168.1.255, what describes the operation of the network?

A. R1 will forward the packet out all interfaces
B. R1 will drop this packet because it is not a valid IP address
C. As R1 forwards the frame containing this packet, Sw-A will add 192.168.1.255 to its MAC table
D. R1 will encapsulate the packet in a frame with a destination MAC address of FF-FF-FF-FF-FFFF
E. As R1 forwards the frame containing this packet, Sw-A will forward it ti the device assigned theIP address of 192.168.1.255
 
Answer: B

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