Cisco Ccna Exam Questions
cisco certification 200-125 ccna exam preparation with practice questions and Answers
Which two layers of the OSI model have the same functions as the TCP/IP model Network Access Layer? (Choose two.)
Network
Transport
Physical
Data Link
Session
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Refer to the exhibit. A network administrator has to develop an IP addressing scheme that uses the 192.168.1.0 /24 address space. The network that contains the serial link has already been addressed out of a separate range. Each network will be allocated the same number of host addresses. Which network mask will be appropriate to address the remaining networks?
Refer to the exhibit. A network administrator has to develop an IP addressing scheme that uses the 192.168.1.0 /24 address space. The n...
show interface status Cisco command reference basic Cisco configuration
Command : show interfaces status Use In : Privileged EXEC Mode Cisco IOS Command show interfaces status use in switches to view cur...
Refer to the exhibit. What two commands will change the next-hop address for the 10.0.0.0/8 network from 172.16.40.2 to 192.168.1.2? (Choose two.)
Refer to the exhibit. What two commands will change the next-hop address for the 10.0.0.0/8 network from 172.16.40.2 to 192.168.1.2? (C...
What are two characteristics of peer-to-peer networks? (Choose two.)
scalable one way data flow decentralized resources centralized user accounts resource sharing without a dedicated server
Refer to the exhibit. Which term correctly identifies the device type that is included in the area B?
source end transfer intermediary
What can be identified by examining the network layer header?
the destination device on the local media the destination host address the bits that will be transferred over the media the source appl...
Refer to the exhibit. A network administrator discovers that host A is having trouble with Internet connectivity, but the server farm has full connectivity. In addition, host A has full connectivity to the server farm. What is a possible cause of this problem?
Refer to the exhibit. A network administrator discovers that host A is having trouble with Internet connectivity, but the server farm ...
What is the network address of the host 172.25.67.99 /23 in binary?
10101100. 00011001.01000011.00000000 10101100. 00011001.01000011.11111111 10101100. 00011001.01000010.00000000 10101100. 00011001.01000010.0...
Refer to the exhibit. Which set of devices contains only end devices?
A, C, D B, E, G, H C, D, G, H, I, J D, E, F, H, I, J E, F, H, I, J
Which email components are used to forward mail between servers? (Choose two.)
MDA IMAP MTA POP SMTP MUA