In which integration method is an IPv6 packet encapsulated within an IPv4 protocol?
In which integration method is an IPv6 packet encapsulated within an IPv4 protocol? A. dual-stack B. tunneling C. proxy D. dot1q
640-802
Which IP addressing scheme best defines the address range and subnet mask that meet the requirement and waste the fewest subnet and host addresses?
The network administrator is asked to configure 113 point-to-point links. Which IP addressing scheme best defines the address range and subnet mask that meet the requirement and waste the fewest subnet and host addresses? A. 10.10.0.0/18 subnetted with mask 255.255.255.252…
Which of the following are true regarding the debug output shown in the graphic?
Which of the following are true regarding the debug output shown in the graphic? (Choose two) A. This router was configured with the commands: RtrA(config)#router rip RtrA(config-router)#version 2 RtrA(config-router)#network 172.16.0.0 RtrA(config-router)#network 10.0.0.0 B. This router was configured with the commands:…
Which IPV6 routing protocol uses multicast group FFO2::8 to send updates?
Which IPV6 routing protocol uses multicast group FFO2::8 to send updates? A. RIPng B. OSPFv3 C. IS-IS for IPv6 D. static
What is the effect of the configuration that is shown?
Refer to the exhibit. What is the effect of the configuration that is shown? A. It tells the router or switch to try establish an SSH connection first and if that fail to use telnet. B. It configures a Cisco…
DNS servers provide what service?
DNS servers provide what service? A. They run a spell check on host names to ensure accurate routing B. They convert domain names into IP addresses. C. Given an IP address, they determine the name of the host that is…
Which protocol provides a method of sharing VLAN configuration information between two Cisco switches?
Which protocol provides a method of sharing VLAN configuration information between two Cisco switches? A. VTP B. 802.1Q C. RSTP D. STP
Which three approaches can be used while migrating from an ipv4 addressing scheme to an ipv6 scheme?
Which three approaches can be used while migrating from an ipv4 addressing scheme to an ipv6 scheme? (choose three) A. statically map IPV4 address to IPV6 addresses B. configure IPv4 tunnels between IPv6 islands C. use DHCPv6 to map IPV4…
What function does the router perform next?
A Cisco router is booting and has just completed the POST process. It is now ready to find and load an IOS image. What function does the router perform next? A. It checks the configuration register B. It attempts to…
What is the most likely cause of the problem?
RouterA is unable to reach RouterB. Both routers are running IOS version 12.0. After reviewing the command output and graphic, what is the most likely cause of the problem? A. incorrect bandwidth configuration B. incorrect LMI configuration C. incorrect map…