cisco course feedback answers 2019


Explain: The output of debug ip nat shows each packet that is translated by the router. Explain: SW-A will remove the outer tag and send the rest of the frame across the trunk link, where SW-B will forward the frame to hosts on VLAN 12. permit tcp any host 2001:DB8:19:A::105 eq 80, deny tcp host 2001:DB8:19:A::105 any eq 80, router(config-router)# network 172.16.0.0 0.0.15.255 area 0, router(config-router)# network 172.16.1.0 255.255.255.0 area 0, router(config-router)# network 172.16.1.0 0.0.0.0 area 0, permit tcp any host 2001:db8:48:1c::50 eq 80, inbound ACLs must be routed before they are processed, the ACL is implicitly denying access to all the servers, the ACL is applied to the interface using the wrong direction. And because clients will use the link-local address of the router interface as the default gateway address, the default gateway address is not necessary. CCNA 1 has been know as ITN. SW-A will leave both tags on the frame and send it to SW-B, which will forward it to hosts on VLAN 40.

175. The network usable IPv4 address range is 192.168.100.1 to 192.168.101.254 inclusive. They only send out updates when a new network is added. Yes I did my exam yesterday and the questions were still valid.

Cisco CCNA 1 ITN v6.0 chapter 6 Exam Answers Routing and Switching (R&S) Introduction to Networks (ITN) (Version 6.00) collection year 2017, 2018 and 2019 Full 100%. Layer 2 switches can be configured with an IP address so that they can be remotely managed by an administrator. 111. Two of them are scalability and speed of convergence. Standard static routes are manually entered routes into the routing table. A standard ACL has been configured on a router to allow only clients from the 10.11.110.0/24 network to telnet or to ssh to the VTY lines of the router. Explain: What is the purpose of an access list that is created as part of configuring IP address translation? In addition, vty lines must configured to enable either Telnet or SSH connections. 122. The 198.51.0.8/30 network link should serve as a backup when the OSPF link goes down. A static NAT configuration is necessary for a web server that is accessible from the Internet.

Refer to the exhibit.

Explain: 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? A security specialist designs an ACL to deny access to a web server from all sales staff. Configure the native VLAN to match the default VLAN. Refer to the exhibit. 183. The OSPFv2 process ID must be the same on each router. What best describes the operation of distance vector routing protocols?

The network address 172.18.9.128 with netmask 255.255.255.128 is matched by which wildcard mask? Fill in the blank. 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.

One router is configured as the NTP master, and the other is an NTP client. 172.16.100.2 represents the next-hop IP address used to reach the 172.16.100.64 network. What is the OSPF cost to reach the R2 LAN 172.16.2.0/24 from R1?

(Not all options are used.).

Correct answer here differs from your practice Final exam online.

If RIPng is enabled, how many hops away does R1 consider the 2001:0DB8:ACAD:1::/64 network to be? Three addresses from the NAT pool are being used by hosts. 156. A single ACL command and wildcard mask should not be used to specify these particular networks or other traffic will be permitted or denied and present a security risk. ), 115.

193. Explain: They request more information about their databases. The requested address is the address of the TFTP server. 32. 120. In the exhibit, NAT-POOL 2 is bound to ACL 100, but it should be bound to the configured ACL 1.

Identify the issue, if any, with the configuration. Refer to the exhibit. OSPFv3 routers use a different metric than OSPFv2 routers use. A network administrator has just configured address translation and is verifying the configuration. 189. The goal of this course is to introduce you to computer hardware and software, as well as operating systems, networking concepts, mobile devices, IT security, and troubleshooting.

The default route is not configured on the gateway, but on the router sending traffic to the gateway. All modern NICs support both half-duplex and full-duplex communication. A stub router or an edge router connected to an ISP has only one other router as a connection. It is identified by the prefix C in the routing table. The spanning-tree BPDU guard feature is missing.

Explain: Change the destination network to 198.51.0.5. Frames are forwarded without any error checking. Explain:

A switch using the store-and-forward switching method performs an error check on an incoming frame by comparing the FCS value against its own FCS calculations after the entire frame is received.

Explain:

(Choose three.).

However, users report that workstations do not receive IPv6 addresses within the scope. Thus a switch using cut-through switching may send invalid frames to the network. There are four basic types of static routes. Refer to the exhibit.

End user devices, such as PCs, access points, printers, and copiers, would require a port on a switch in order to connect to the network.

Innovations such as social networking, cloud computing, and mobile devices are changing the way we live, work, play, and learn. With the router-on-a-stick method, the switch port that connects to the router must be configured as trunk mode. Refer to the exhibit.

Fill in the blank. Explain: The ip dhcp pool command creates the name of a pool of addresses that the server can assign to hosts. Explain:

Explain: Two of the routing table entries shown are static routes to a specific destination (the 192.168.2.0 network). To activate a particular technology package for IOS 15, you must provide Cisco with the router product ID with associated serial number and a PAK that has been purchased. (Choose two.). Which two statements are characteristics of routed ports on a multilayer switch? Which type of router memory temporarily stores the running configuration file and ARP table?

A small business uses VLANs 8, 20, 25, and 30 on two switches that have a trunk link between them. When the switches are brought back online, the dynamically learned MAC addresses are retained. Explain: SW3(config-vlan)# name voice Thank you!

The commands dhcp pool, ip default-gateway, and ip network are not valid DHCP configuration commands.

Add the next hop neighbor address of 198.51.0.8. Which two commands should be implemented to return a Cisco 3560 trunk port to its default configuration? If the network NTP master cannot reach any clock with a lower stratum number, the system will claim to be synchronized at the configured stratum number, and other systems will be willing to synchronize to it using NTP.

CCNA 1 v7.0 ITN Practice Final Exam Answers. Fill in the blank.Static routes are configured by the use of the __ip route__ global configuration command. 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. All traffic on the error-occurring trunk port is being switched correctly regardless of the error. Refer to the exhibit. Which three advantages are provided by static routing? (Choose two.). Explain: What is the problem? 791 is the calculated OSPF metric. You can also go to the all chapter and online assessment by the links in this table. In this scenario, the recommendation is the alternate two-tier campus network design, also known as the collapsed core network design. The network administrator needs as many switch ports as possible for end devices and the business is using the most common type of inter-VLAN method.

It is a way to compress an existing IOS so that a newer IOS version can be co-installed on a router. Which problem is evident if the show ip interface command shows that the interface is down and the line protocol is down?

65. The problem with the current floating static route is that the administrative distance is set too low. The link interface on each router must be configured with a link-local address. Explain: There is no notification that a security violation has occurred. Only outgoing frames are checked for errors.

What is the major release number in the IOS image name c1900-universalk9-mz.SPA.152-3.T.bin? For more suggestion and new question please update us or comment below each chapter exam. Change the destination network to 192.168.0.34. The M indicates this is an extended maintenance release. All guests use addressing from the IPv6 subnet 2001:DB8:19:C::/64. (Choose two.). This is achieved by issuing the ip helper-address command on the interface of the router that contains the DHCPv4 clients, in order to direct DHCP messages to the DHCPv4 server IP address. This can be done with the command Switch(config-if)# switchport mode trunk. 192. The ipv6 nd managed-config-flag is entered for the interface facing the LAN segment. IPsec protocols often perform integrity checks on packets when they are received to ensure that they have not been changed in transit from the source to the destination. The output displayed in the exhibit is the result of the show ip nat translations command.

The other entry (S 192.168.2.0/24 is directly connected, Serial 0/0/0) is a static route configured using the exit interface.

(Choose two.). Explain: The service dhcp global configuration command enables the DHCPv4 server process on the router. If the switch reboots and all routers have to re-establish OSPF adjacencies, which routers will become the new DR and BDR? Explain:

(Not all options are used ) Explain: In this example 2001:db8:10:12::/64 is the destination network and R2 will use exit interface S0/0/0 to reach that network. The router does not need to alter the checksum of the IPv4 packets.​.

Explain: The partial configuration that is shown was used to configure router on a stick for VLANS 10, 30, and 50. 185. The wrong netmask was used on the NAT pool. What is the effect of these reoccurring errors?

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