Send the packet out the GigabitEthernet0/1 interface.
Send the packet out the Serial0/0/0 interface
Drop the packet.
Send the packet out the GigabitEthernet0/0 interface.
Which statement describes a route that has been learned dynamically?
It is automatically updated and maintained by routing protocols.
It has an administrative distance of 1.
It is unaffected by changes in the topology of the network
It is identified by the prefix C in the routing table.
Refer to the exhibit. A network administrator has configured R1 as shown. When the administrator checks the status of the serial interface, the interface is shown as being administratively down. What additional command must be entered on the serial interface of R1 to bring the interface up?
open the header and replace the destination MAC address with a new one
open the header and use it to determine whether the data is to be sent out S0/0/0
remove the Ethernet header and configure a new Layer 2 header before sending it out S0/0/0
nothing, because the router has a route to the destination network
Which software is used for a network administrator to make the initial router configuration securely?
HTTPS client software
Telnet client software
SSH client software
terminal emulation client software
In order for packets to be sent to a remote destination, what three pieces of information must be configured on a host? (Choose three.)
DHCP server address
DNS server address
What command will enable a router to begin sending messages that allow it to configure a link-local address without using an IPv6 DHCP server?
the ipv6 route ::/0 command
the ip routing command
a static route
the ipv6 unicast-routing command
A packet moves from a host on one network to a device on a remote network within the same company. If NAT is not performed on the packet, which two items remain unchanged during the transfer of the packet from source to destination? (Choose two.)
destination MAC address
source MAC address
Layer 2 header
source IP address
destination IP address
source ARP table
What is a characteristic of an IPv4 loopback interface on a Cisco IOS router?
It is assigned to a physical port and can be connected to other devices.
Only one loopback interface can be enabled on a router.
The no shutdown command is required to place this interface in an UP state.
It is a logical interface internal to the router.
Refer to the exhibit.
What does R1 use as the MAC address of the destination when constructing the frame that will go from R1 to Server B?
If the destination MAC address that corresponds to the IPv4 address is not in the ARP cache, R1 sends an ARP request.
R1 leaves the field blank and forwards the data to the PC.
The packet is encapsulated into a PPP frame, and R1 adds the PPP destination address to the frame.
A network administrator configures the interface fa0/0 on the router R1 with the command ip address 172.16.1.254 255.255.255.0. However, when the administrator issues the command show ip route, the routing table does not show the directly connected network. What is the possible cause of the problem?
The subnet mask is incorrect for the IPv4 address.
The configuration needs to be saved first.
No packets with a destination network of 172.16.1.0 have been sent to R1.
The interface fa0/0 has not been activated.
Which two statements correctly describe the concepts of administrative distance and metric? (Choose two.)
Administrative distance refers to the trustworthiness of a particular route.
The value of the administrative distance can not be altered by the network administrator.
The metric is always determined based on hop count.
A router first installs routes with higher administrative distances.
The metric varies depending which Layer 3 protocol is being routed, such as IP
Routes with the smallest metric to a destination indicate the best path.
Which two parameters are used by EIGRP as metrics to select the best path to reach a network? (Choose two.)
What is a disadvantage of using router-on-a-stick inter-VLAN routing?
does not support VLAN-tagged packets
requires the use of multiple router interfaces configured to operate as access links
does not scale well beyond 50 VLANs
requires the use of more physical interfaces than legacy inter-VLAN routing
How are IP addressing designs affected by VLAN implementations?
Each VLAN must have a different subnet mask.
VLANs do not use a broadcast address.
Each VLAN must have a different network number.
VLANs do not support VLSM.
Refer to the exhibit. In this network design, which connection or connections if any, add the VLAN ID number if host H1 sends information to host H2?
What is a characteristic of legacy inter-VLAN routing?
Inter-VLAN routing must be performed on a switch instead of a router.
The router requires one Ethernet link for each VLAN
Only one VLAN can be used in the topology.
The user VLAN must be the same ID number as the management VLAN.
Refer to the exhibit. A network administrator needs to configure router-on-a-stick for the networks that are shown. How many subinterfaces will have to be created on the router if each VLAN that is shown is to be routed and each VLAN has its own subinterface?
Refer to the exhibit. What is the problem with this configuration, based on the output of the router?
The subinterface number does not match the third octet in the IPv4 address.
There is no subinterface for the administrative VLAN.
The encapsulation has not been configured on the subinterface.
What condition is required to enable Layer 3 switching?
All routed subnets must be on the same VLAN.
The Layer 3 switch must have IP routing enabled.
Inter-VLAN portions of Layer 3 switching must use router-on-a-stick.
All participating switches must have unique VLAN numbers.
Refer to the exhibit. Communication between the VLANs is not occurring. What could be the issue?
The wrong port on the router has been used.
A duplex issue exists between the switch and the router.
The Gi1/1 switch port is not in trunking mode.
Default gateways have not been configured for each VLAN.
Refer to the exhibit. A network administrator is verifying the configuration of inter-VLAN routing. Users complain that PCs on different VLANs cannot communicate. Based on the output, what are two configuration errors on switch interface Gi1/1? (Choose two.)
The trunking encapsulation protocol is configured wrong.
Voice VLAN is not assigned to Gi1/1.
Negotiation of trunking is turned on on Gi1/1
Refer to the exhibit. A network administrator is verifying the configuration of inter-VLAN routing. Users complain that PC2 cannot communicate with PC1. Based on the output, what is the possible cause of the problem?
The encapsulation dot1Q 5 command contains the wrong VLAN.
Gi0/0 is not configured as a trunk port.
The command interface GigabitEthernet0/0.5 was entered incorrectly.
The no shutdown command is not entered on subinterfaces.
There is no IP address configured on the interface Gi0/0.
Refer to the exhibit. A network administrator is verifying the configuration of inter-VLAN routing. Based on the partial output that is displayed by the use of the show vlan command, which conclusion can be drawn for the Gi1/1 interface?
Inter-VLAN communication is not occurring in a particular building of a school. Which two commands could the network administrator use to verify that inter-VLAN communication was working properly between a router and a Layer 2 switch when the router-on-a-stick design method is implemented? (Choose two.)
From the switch, issue the show interfaces interface command.
From the switch, issue the show interfaces trunk command.
From the router, issue the show interfaces trunk command.
From the router, issue the show interfaces interface command.
From the router, issue the show ip route command.
What is a characteristic of a routed port on a Layer 3 switch?
It cannot have an IP address assigned to it.
It supports trunking.
It is commonly used as a WAN link.
It is not assigned to a VLAN.
While configuring inter-VLAN routing on a multilayer switch, a network administrator issues the no switchport command on an interface that is connected to another switch. What is the purpose of this command?
to create a routed port for a single network
to create a switched virtual interface
to provide an access link that tags VLAN traffic
to provide a static trunk link
What is a disadvantage of using multilayer switches for inter-VLAN routing?
Multilayer switches are limited to using trunk links for Layer 3 routing.
Spanning tree must be disabled in order to implement routing on a multilayer switch.
Multilayer switches have higher latency for Layer 3 routing.
Multilayer switches are more expensive than router-on-a-stick implementations.
How is traffic routed between multiple VLANs on a multilayer switch?
Traffic is routed via physical interfaces.
Traffic is routed via internal VLAN interfaces.
Traffic is broadcast out all physical interfaces.
Traffic is routed via subinterfaces.
An administrator is attempting to configure a static route on a Cisco 2960 series switch. After the administrator types the command ip route 0.0.0.0 0.0.0.0 10.1.1.1, an error message appears stating that the command is not recognized. What must the administrator do so that this command is accepted?
Enter the command ip route 0.0.0.0 0.0.0.0. vlan 10.
Enter the command ipv6 unicast-routing.
Enter the command sdm prefer lanbase-routing and reload.
Enter the command no switchport.
Refer to the exhibit. Router RA receives a packet with a source address of 192.168.1.35 and a destination address of 192.168.1.85. What will the router do with this packet?
The router will forward the packet out interface FastEthernet 0/1.3.
The router will forward the packet out interface FastEthernet 0/1.2.
The router will forward the packet out interface FastEthernet 0/1.2 and interface FastEthernet 0/1.3.
The router will forward the packet out interface FastEthernet 0/1.1.
Refer to the exhibit. After attempting to enter the configuration that is shown in router RTA, an administrator receives an error and users on VLAN 20 report that they are unable to reach users on VLAN 30. What is causing the problem?
The no shutdown command should have been issued on Fa0/0.20 and Fa0/0.30.
There is no address on Fa0/0 to use as a default gateway.
RTA is using the same subnet for VLAN 20 and VLAN 30.
Dot1q does not support subinterfaces.
Refer to the exhibit. A network administrator is configuring RT1 for inter-VLAN routing. The switch is configured correctly and is functional. Host1, Host2, and Host3 cannot communicate with each other. Based on the router configuration, what is causing the problem?