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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA 2 v7
Refer to the exhibit. A network administrator configures R1 for inter-VLAN routing between VLAN 10 and VLAN 20. However, the devices in VLAN 10 and VLAN 20 cannot communicate. Based on the configuration in the exhibit, what is a possible cause for the problem?
ITExamAnswers Editorial Team asked 6 years ago • ,
Which three statements accurately describe duplex and speed settings on Cisco 2960 switches? (Choose three.)
ITExamAnswers Editorial Team asked 6 years ago • 
A network administrator is configuring a WLAN. Why would the administrator use a WLAN controller?
ITExamAnswers Editorial Team asked 6 years ago • 
What action takes place when the source MAC address of a frame entering a switch appears in the MAC address table associated with a different port?
ITExamAnswers Editorial Team asked 6 years ago • ,
Users are complaining of sporadic access to the internet every afternoon. What should be done or checked?
ITExamAnswers Editorial Team asked 6 years ago • ,
Refer to the exhibit. A network engineer is configuring IPv6 routing on the network. Which command issued on router HQ will configure a default route to the Internet to forward packets to an IPv6 destination network that is not listed in the routing table?​
ITExamAnswers Editorial Team asked 6 years ago • 
Refer to the exhibit. Which two conclusions can be drawn from the output? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
A network administrator has found a user sending a double-tagged 802.1Q frame to a switch. What is the best solution to prevent this type of attack?
ITExamAnswers Editorial Team asked 6 years ago • 
What action does a DHCPv4 client take if it receives more than one DHCPOFFER from multiple DHCP servers?
ITExamAnswers Editorial Team asked 6 years ago • , ,
What protocol or technology requires switches to be in server mode or client mode?
ITExamAnswers Editorial Team asked 6 years ago • 
What protocol should be disabled to help mitigate VLAN attacks?
ITExamAnswers Editorial Team asked 6 years ago • ,
What protocol or technology uses source IP to destination IP as a load-balancing mechanism?
ITExamAnswers Editorial Team asked 6 years ago • 
A technician is configuring a router for a small company with multiple WLANs and doesn’t need the complexity of a dynamic routing protocol. What should be done or checked?
ITExamAnswers Editorial Team asked 6 years ago • 
Which three pairs of trunking modes will establish a functional trunk link between two Cisco switches? (Choose three.)
ITExamAnswers Editorial Team asked 6 years ago • ,
What protocol or technology defines a group of routers, one of them defined as active and another one as standby?
ITExamAnswers Editorial Team asked 6 years ago • 
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