Cisco Ccna Exam Questions
cisco certification 640-802 ccna exam preparation with practice questions and Answers
What device is considered an intermediary device?
ccna exploration 1 chapter 5 exam answers
What is a component of a routing table entry? the MAC address of the interface of the router the destination Layer 4 port number the ...
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...
Which three IP addresses are private? (Choose three.)
18.104.22.168 10.35.66.70 192.168.99.5 172.18.88.90 22.214.171.124 126.96.36.199
A network administrator has just entered new configurations into Router1. Which command should be executed to save configuration changes to NVRAM?
Router1# copy running-config flash Router1(config)# copy running-config flash Router1# copy running-config startup-config Router1(config...
Which layer encapsulates the segment into packets?
physical data link network transport
The output of the Router# show interfaces serial 0/1 command displays the following: Serial0/1 is up, line protocol is down. What is the most likely cause for the line protocol being down?
Serial0/1 is shutdown. There is no cable connecting the routers. The remote router is using serial 0/0. No clock rate has been set.
A router interface has been assigned an IP address of 172.16.192.166 with a mask of 255.255.255.248. To which subnet does the IP address belong?
172.16.0.0 172.16.192.0 172.16.192.128 172.16.192.160 172.16.192.168 172.16.192.176
Refer to the exhibit. A network technician is trying to determine the correct IP address configuration for Host A. What is a valid configuration for Host A?
Refer to the exhibit. A network technician is trying to determine the correct IP address configuration for Host A. What is a valid confi...
Refer to the exhibit. Which network prefix will work with the IP addressing scheme shown in the graphic.
/24 /16 /20 /27 /25 /28
What will be the result of the following commands? ORL(config)# interface fastethernet 0/0 ORL(config-if)# ip address 172.16.3.1 255.255.255.0 ORL(config-if)# no shutdown
The 172.16.3.0 network will be routed by any dynamic routing protocol automatically. A routing table entry is made to the 172.16.3.0 netwo...