Ccna 2

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ccna 2

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CCNA 2 (v5.0.3 + v6.0) Chapter 2 Exam Answers for Static Routing

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CCNA 2 v6.0

Updated for the new Switching, Routing, and Wireless Essentials v7. Share a link to All Resources. Instructor Resources. About the Author s. Previous editions. Relevant Courses. Sign In We're sorry! Username Password Forgot your username or password? Sign Up Already have an access code?Last Updated on May 6, by Admin.

A summary route represents multiple networks. A summarized static route does not necessarily provide a better route than a routing protocol does. A default static route would provide a default gateway for a router that is connected to an ISP.

Routing protocol updates may not necessarily be reduced in if static route routes are also used. Which static route statement shows a recursive IPv6 static route? In a recursive static route, only the next-hop IPv6 address is specified. As a consequence, the router must perform a recursive route table lookup to find an exit interface associated with the network of the IPv6 address.

A network administrator notices that a correctly entered static route is not in the routing table. What two router commands would an administrator use to determine if the exit interface was up and the next hop address is available? Choose two. The network administrator could use the show ip interface brief command to verify that the exit interface or the interface connected to the next hop address is up and up. The ping command can be used to see if the next hop address is reachable.

The show ip route command displays the routing table. The show ip protocols command is used when a routing protocol is enabled. The tracert command is used from a Windows PC. Fill in the blank.

Refer to the exhibit. When a static route is to be configured via the next-hop IP address, the IP address of the interface of the next router in the path to the destination is used.

An example of a floating static route used in conjunction with the EIGRP routing protocol would be as follows.

This route only appears in the routing table if the EIGRP-learned route with an administrative distance of 90 went down. That floating static route cannot appear in the routing table when a route with a better administrative distance exists. Which set of commands will configure static routes that will allow the Park and the Alta routers to a forward packets to each LAN and b direct all other traffic to the Internet? For a route to be considered a default static route it must use a network ID and subnetmask combination that will match any destination IP address.

The address and mask of 0. A network administrator enters the following command into Router1: ip route Router1 then receives a packet that is destined for After finding the recently configured static route in the routing table, what does Router1 do next to process the packet? The administrative distance of 5 added to the end of the static route creates a floating static situation for a static route that goes down. Static routes have a default administrative distance of 1.

CCNA 2, Chapter 1: Routing Concepts

This route that has an administrative distance of 5 will not be placed into the routing table unless the previously entered static route to the The administrative distance of 5 added to the end of the static route configuration creates a floating static route that will be placed in the routing table when the primary route to the same destination network goes down.

By default, a static route to the Therefore, the floating route with an administrative distance of 5 will not be placed into the routing table unless the previously entered static route to the Because the floating route has an administrative distance of 5, the route is preferred to an OSPF-learned route with the administrative distance of or an EIGRP-learned route with the administrative distance of to the same destination network.

What type of static route is created when the next-hop IP address and exit interface are specified? A fully specified static route has the next-hop IP address and exit interface specified.What are two advantages of static routing over dynamic routing? Choose two. Refer to the exhibit. What type of route allows a router to forward packets even though its routing table contains no specific route to the destination network?

Why would a floating static route be configured with an administrative distance that is higher than the administrative distance of a dynamic routing protocol that is running on the same router? A company has several networks with the following IP address requirements: IP phones — 50 PCs — 70 IP cameras — 10 wireless access points — 10 network printers — 10 network scanners — 2.

Which block of addresses would be the minimum to accommodate all of these devices if each type of device was on its own network? What happens to a static route entry in a routing table when the outgoing interface associated with that route goes into the down state?

The network administrator configures the router with the ip route How will this route appear in the routing table? Graphic shows output of show ip route as follows: A show ip route Gateway of last resort is not set S What two commands will change the next-hop address for the Which type of static route that is configured on a router uses only the exit interface?

Refer to the graphic. The network administrator needs to configure a default route on the Border router. Which command would the administrator use to configure a default route that will require the least amount of router processing when forwarding packets? What two pieces of information are needed in a fully specified static route to eliminate recursive lookups?

Which default static route command would allow R1 to potentially reach all unknown networks on the Internet? Consider the following command: ip route The routing table for R2 is as follows: Gateway of last resort is not set A network administrator has entered a static route to an Ethernet LAN that is connected to an adjacent router. However, the route is not shown in the routing table. Which command would the administrator use to verify that the exit interface is up?

R1 router has the R1 has the R2 also has the The following information is below R1. R1 show ip route Gateway of last resort is 0. R2 show ip route Gateway of last resort is 0. The small company shown uses static routing. Users on the R2 LAN have reported a problem with connectivity. What is the issue? Which three IOS troubleshooting commands can help to isolate problems with a static route? Choose three.You have reached 0 of 0 points, 0.

Refer to the exhibit. Assuming that the routing tables are up to date and no ARP messages are needed, after a packet leaves H1, how many times is the L2 header rewritten in the path to H2? CCNA2 v6.

Which highlighted value represents a specific destination network in the routing table? Which route was configured as a static route to a specific network using the next-hop address? Which floating static route would create a backup route to the What is the administrative distance value that indicates the route for R2 to reach the A network administrator is configuring inter-VLAN routing on a network. For now, only one VLAN is being used, but more will be added soon.

What is the missing parameter that is shown as the highlighted question mark in the graphic? A network engineer is examining a configuration implemented by a new intern who attached an IP phone to a switch port and configured the switch. Identify the issue, if any, with the configuration. A network administrator is configuring a router as a DHCPv6 server. The administrator issues a show ipv6 dhcp pool command to verify the configuration.

Which statement explains the reason that the number of active clients is 0? NAT is configured on Remote and Main. The PC is sending a request to the web server. Which two statements are correct based on the output as shown in the exhibit?

Choose two. A network administrator has configured R2 for PAT.

ccna 2

Why is the configuration incorrect? Based on the output that is shown, what type of NAT has been implemented? The administrator tries to ping a server on the Internet from PC-A and collects the debugs that are shown in the exhibit. Based on this output, what is most likely the cause of the problem? An administrator is examining the message in a syslog server.

What can be determined from the message? The network administrator enters these commands into the R1 router:. R1 copy running-config tftp Address or name of remote host [ ]?

When the router prompts for an address or remote host name, what IP address should the administrator enter at the prompt? Match the router memory type that provides the primary storage for the router feature. Not all options are used. Match each borderless switched network principle to its description. Posted on December 9, by admin. Quiz-summary 0 of 50 questions completed Questions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 You have already completed the quiz before.When NAT is implemented it allows a router to translate the source IPv4 address in the packet header as it crosses the router, changing the source address in the packet from one address to another.

Network address translation is a primary reason that IPv4 addressing has survived and is still in use today. In the following Packet Tracer exercise and accompanying video tutorials, I demonstrate four different ways of configuring NAT.

Download the Packet Tracer 6. In this graded Packet Tracer 6. You will also need to configure hostnames on the switches and each PC, with an IP address and subnet mask. Assign the switch hostnames based on their labels. Change the switchports as access ports and assign them to VLANs according to the diagram. You will need Packet Tracer 6. The activity tracks your overall progress and provides feedback on correctly executed tasks.

Here is a list of the knowledge and skill areas that it covers:. The scoring is based on the total number of items correctly configured. Remember that when entering configurations the system is case sensitive. When you are finished, you should be able to communicate across the network. Have fun!

ccna 2

In addition to configuring RIPng on the routers, you will need to configure all of the devices in the network with the correct IPv6 addressing. When you are finished, you should be able to communicate across the network e. Spoiler Alert — read below if you are stuck and need help with the commands.

Learn the basics of using standard access lists with these Packet Tracer graded activities. In the activities, the networks have been pre-configured.We will update answers for you in the shortest time. Thank you! We truly value your contribution to the website. Refer to the exhibit. Assuming that the routing tables are up to date and no ARP messages are needed, after a packet leaves H1, how many times is the L2 header rewritten in the path to H2? Explain: H1 creates the first Layer 2 header.

The R1 router has to examine the destination IP address to determine how the packet is to be routed. If the packet is to be routed out another interface, as is the case with R1, the router strips the current Layer 2 header and attaches a new Layer 2 header. When R2 determines that the packet is to be sent out the LAN interface, R2 removes the Layer 2 header received from the serial link and attaches a new Ethernet header before transmitting the packet.

Which type of static route is configured with a greater administrative distance to provide a backup route to a route learned from a dynamic routing protocol? Explain: There are four basic types of static routes.

Floating static routes are backup routes that are placed into the routing table if a primary route is lost. A summary static route aggregates several routes into one, reducing the of the routing table. Standard static routes are manually entered routes into the routing table. Default static routes create a gateway of last resort. Explain: The C in a routing table indicates an interface that is up and has an IP address assigned. The S in a routing table signifies that a route was installed using the ip route command.

Two of the routing table entries shown are static routes to a specific destination the The other entry S The entry with the 0. Explain: OSPF has an administrative distance ofso the floating static route must have an administrative distance higher than Because the target network is Explain: A floating static route needs to have an administrative distance that is greater than the administrative distance of the active route in the routing table.

To be a backup route the floating static route must have an administrative distance greater than 90 and have a next hop address corresponding to the serial interface IP address of Branch1. Compared with dynamic routes, what are two advantages of using static routes on a router? Choose two. Explain: Static routes are manually configured on a router. Static routes are not automatically updated and must be manually reconfigured if the network topology changes.

Thus static routing improves network security because it does not make route updates among neighboring routers. Static routes also improve resource efficiency by using less bandwidth, and no CPU cycles are used to calculate and communicate routes. Explain: RIPv1 is a classful routing protocol, meaning it will automatically convert the subnet ID that was entered into the classful address of


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