Refer to the exhibit. An engineer is using the Cisco WLC GUI to configure a WLAN for WPA2 encryption with AES and preshared key Cisc0123456. After the engineer selects the WPA + WPA2 option from the Layer 2 Security drop-down, which two tasks must they perform to complete the process? (Choose two)
Refer to the exhibit Routers R1 R2 and R3 use a protocol to identify their neighbors ' IP addresses hardware platforms, and software versions. A network engineer must configure R2 to avoid sharing any neighbor information with R3, and maintain its relationship with R1. What action meets this requirement?
An engineer requires a switch interface to actively attempt to establish a trunk link with a neighbor switch. What command must be configured?
Which interface enables communication between a program on the controller and a program on the networking devices?
Refer to the exhibit.
What does route 10.0.1.3/32 represent in the routing table?
Which type of IPv6 address is similar to a unicast address but is assigned to multiple devices on the same network at the same time?
Which value is the unique identifier that an access point uses to establish and maintain wireless connectivity to wireless network devices?
Drag and drop the characteristics of northbound APIs from the left onto any position on the right. Not all characteristics are used.
A switch is a forwarding a frame out of an interfaces except the interface that received the frame. What is the technical term for this process?
Refer to the exhibit.
PC A and the file server. Which commend must be configured on switch A to prevent interruption of other communications?
Refer to the exhibit.
Which interface is chosen to forward traffic to the host at 192.168.0.55?
Drag and drop the steps in a standard DNS lookup operation from the left into the order on the right.
Which interface is used to send traffic to the destination network?
10.174.208.210/28 [110/2708] via G0/21
10.174.208.210/28 [110/25445] via G0/20
10.174.208.210/28 [120/1] via G0/12
10.174.208.210/28 [120/4] via G0/16
Refer to the exhibit. An administrator is configuring a new WLAN for a wireless network that has these requirements:
Dual-band clients that connect to the WLAN must be directed to the 5-GHz spectrum.
Wireless clients on this WLAN must be able to apply VLAN settings from RADIUS attributes.
Which two actions meet these requirements? (Choose two.)
Which protocol should be used to transfer large files on a company intranet that allows UDP 69 through the firewall?
Refer to the exhibit. To which device does Router1 send packets that are destined to host 10.10.13.165?
Drag and drop to the characteristics of networking from the left onto the correct networking types on the right.
The address block 192.168.32.0/24 must be subnetted into smaller networks. The engineer must meet these requirements:
Create 8 new subnets
Each subnet must accommodate 30 hosts
Interface VLAN 10 must use the last usable IP in the first new subnet.
A Layer 3 interface is used.
Which configuration must be applied to the interface?
What is an advantage of using SDN versus traditional networking when it comes to security?
Refer to the exhibit. A secondary route is required on router R1 to pass traffic to the LAN network on R2 if the primary link fails. Which command must be entered to configure the router?
Which feature of Digest Authentication prevents credentials from being sent in plaintext?
An engineer is configuring a switch port that is connected to a VoIP handset. Which command must the engineer configure to enable port security with a manually assigned MAC address of abod-bod on voice VLAN 4?
Refer to the exhibit. Which interface does a packet take to reach the host address of 192.168.18.16?
A new DHCP server has been deployed in a corporate environment with lease time set to eight hours. Which CMD command on a Windows-based device allows the engineer to verify the DHCP lease expiration?
Which header must be included in a REST request from an application that requires JSON-formatted content?
Refer to the exhibit. A VTY password has been set to Labtest32! for remote access. Which commands are required to allow only SSH access and to hide passwords in the running configuration?
Refer to the exhibit. How will router R1 handle packets destined to 192.168.64.22?
Refer to the exhibit.
An engineer is configuring the HO router. Which IPv6 address configuration must be applied to the router fa0 ' 1 interface for the router to assign a unique 64-brt IPv6 address to Itself?
Which two principles must be considered when using per-hop behavior in QoS? (Choose two.)
Refer to the exhibit.
How should the configuration be updated to allow PC1 and PC2 access to the Internet?
A network engineer must configure two new subnets using the address block 10 70 128 0/19 to meet these requirements:
• The first subnet must support 24 hosts
• The second subnet must support 472 hosts
• Both subnets must use the longest subnet mask possible from the address block
Which two configurations must be used to configure the new subnets and meet a requirement to use the first available address in each subnet for the router interfaces? (Choose two )
Which feature, when used on a WLC, allows it to bundle its distribution system ports into one 802.3ad group?
Refer to the exhibit. What is the value of the administrative distance for the default gateway?
Refer to the exhibit. Which routes are configured with their default administrative distances?
Refer to the exhibit. Configurations for the switch and PCs are complete.
Which configuration must be applied so that VLANs 2 and 3 communicate back and forth?
Refer to the exhibit.
Router OldR is replacing another router on the network with the intention of having OldR and R2 exchange routes_ After the engineer applied the initial OSPF
configuration: the routes were still missing on both devices. Which command sequence must be issued before the clear IP ospf process command is entered to enable the neighbor relationship?
Refer to the exhibit. HQC needs to use a configuration that:
handles up to 150,000 concurrent connections
minimizes consumption of public IP addresses
A network engineer must configure an access list on a new Cisco IOS router. The access list must deny HTTP traffic to network 10.125.128.32/27 from the 192.168.240.0/20 network, but it must allow the 192.168.240.0/20 network to reach the rest of the 10.0.0.0/8 network. Which configuration must the engineer apply?
A)
B)
C)
D)
Refer to the exhibit.
Users will be using a preconfigured secret key and SSID and must have a secured key hashing algorithm configured. The AAA server must not be used for the user authentication method. Which action completes the task?
Which interface is used to send traffic to the destination network?
O 10.76.170 161/26 |110/102] via FO/17
O 10.76.170 161/26[110/27e31] via FO/2 0
R 10.76.170.161/261120/15] via FO/8
R 10.76.170.161/26 [120/10] via FO/12
What does a switch do when it receives a frame whose destination MAC address is missing from the MAC address table?
Refer to the exhibit.
A network engineer must configure the link with these requirements:
• Consume as few IP addresses as possible.
• Leave at least two additional useable IP addresses for future growth.
Which set of configurations must be applied?
A)
B)
C)
D)
A DHCP pool has been created with the name NOCC. The pool is using 192.168.20.0/24 and must use the next to last usable IP address as the default gateway for the DHCP clients. What is the next step in the process?
Which two capabilities of Cisco DNA Center make it more extensible as compared to traditional campus device management? (Choose two.)
An engineer must configure neighbor discovery between the company router and an ISP
What is the next step to complete the configuration if the ISP uses a third-party router?
Refer to the exhibit.
R1 has taken the DROTHER role in the OSPF DR/BDR election process. Which configuration must an engineer implement so that R1 is elected as the DR?
Which access point mode relies on a centralized controller for management, roaming, and SSID configuration?
All physical cabling is in place. Router R4 and PCI are fully configured and
inaccessible. R4 ' s WAN interfaces use .4 in the last octet for each subnet.
Configurations should ensure that connectivity is established end-to-end.
1 . Configure static routing to ensure RI prefers the path through R2 to
reach only PCI on R4 ' s LAN
2. Configure static routing that ensures traffic sourced from RI will take
an alternate path through R3 to PCI in the event of an outage along
the primary path
3. Configure default routes on RI and R3 to the Internet using the least number of hops
Guidelines
This is a lab item in which tasks will be performed on virtual devices.
• Refer to the Tasks tab to view the tasks for this lab item.
• Refer to the Topology tab to access the device console(s) and perform the tasks.
• Console access is available for all required devices by clicking the device icon or using
the tab(s) above the console window.
• All necessary preconfigurations have been applied.
• Do not change the enable password or hostname for any device.
• Save your configurations to NVRAM before moving to the next item.
• Click Next at the bottom of the screen to submit this lab and move to the next question.
• When Next is clicked, the lab closes and cannot be reopened.
Refer to the exhibit.
Drag and drop the learned prefixes from the left onto the subnet masks on the right
An engineer has configured the domain name, user name, and password on the local router. What is the next step to complete the configuration tor a Secure Shell access RSA key?
What is the temporary state that switch ports always enter immediately after the boot process when Rapid PVST+ is used?
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Which AP mode serves as the primary hub in a point-to-multipoint network topology.
What is the main difference between traditional networks and controller-based networking?
Refer to the exhibit.
Which IP route command created the best path for a packet destined for 10.10.10.3?
Refer to the exhibit.
Which route does R1 select for traffic that is destined to 192.168.16.2?
What is used as a solution for protecting an individual network endpoint from attack?
Which two server types support dornas name to IP address resolution? (Choose two >
Refer to the exhibit.
A network engineer must configure R1 so that it sends all packets destined to the 10.0.0.0/24 network to R3, and all packets destined to PCI to R2. Which configuration must the engineer implement?
A)
B)
C)
D)
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
When an access point is seeking to join wireless LAN controller, which message is sent to the AP- Manager interface?
Refer to the exhibit.
Router R1 is added to the network and configured with the 10.0.0.64/26 and 10.0.20.0/24 subnets. However, traffic destined for the LAN on R3 is not accessible. Which command when executed on R1 defines a static route to reach the R3 LAN?
Refer to the exhibit. During initial configuration testing, the Windows workstation PC1 cannot connect with the 172.16.2.0/24 network. Which set of actions corrects the configuration?
Which security element uses a combination of one-time passwords, a login name, and a personal smartphone?
Which interface is used to send traffic to the destination network?
O 10.18.75.113/27 [110/6906] via GO/6
O 10.18.75.113/27 [110/23018] via GO/3
R 10.18.75.113/27 [120/16] via GO/16
R 10.18.75.113/27 [120/14] via GO/23
Refer to the exhibit. A network engineer must configure the CPE router to allow computers in the 172.20.1.0/24 network to obtain their IP configurations from the central DHCP server. Which configuration must the engineer apply to the CPE?
Which technology allows for logical Layer 3 separation on physical network equipment?
When deploying a new network that includes both Cisco and third-party network devices, which redundancy protocol avoids the interruption of network traffic if the default gateway router fails?
Refer to the exhibit.
SW_1 and SW_12 represent two companies that are merging. They use separate network vendors. The VLANs on both Sides have been migrated to share IP subnets. Which command sequence must be issued on both sides to join the two companies and pass all VLANs between the companies?
A WLC sends alarms about a rogue AP, and the network administrator verifies that the alarms are caused by a legitimate autonomous AP.
Refer to the exhibit.
Router R14 is in the process of being configured. Which configuration must be used to establish a host route to PC 10?
Drag and drop the TCP or UDP details from the left onto their corresponding protocols on the right.
Refer to the exhibit.
Rooter R1 is added to the network and configured with tie 10 0 0 64/26 and 10.0.20.0/24 subnets However traffic destined for the LAN on R3 is not access. Which command when executed on R1 defines a tunic route to reach the R3 LAN?
A)
B)
C)
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Which alternative to password authentication Is Implemented to allow enterprise devices to log in to the corporate network?
A client experiences slow throughput from a server that is directly connected to the core switch in a data center. A network engineer finds minimal latency on connections to the server, but data transfers are unreliable, and the output of the show Interfaces counters errors command shows a high FCS-Err count on the interface that is connected to the server. What is the cause of the throughput issue?
A network engineer is upgrading a small data center to host several new applications, including server backups that are expected to account for up to 90% of the bandwidth during peak times. The data center connects to the MPLS network provider via a primary circuit and a secondary circuit. How does the engineer inexpensively update the data center to avoid saturation of the primary circuit by traffic associated with the backups?
Refer to the exhibit.
Packets received by the router from BGP enter via a serial interface at 209.165.201.10. Each route is present within the routing table. Which interface is used to forward traffic with a destination IP of 10.10.10.24?
Refer to the exhibit.
Users on existing VLAN 100 can reach sites on the Internet. Which action must the administrator take to establish connectivity to the Internet for users in VLAN 200?
Refer to the exhibit.
Router R1 resides in OSPF Area 0. After updating the R1 configuration to influence the paths that it will use to direct traffic, an engineer verified that each of the four Gigabit interfaces has the same route to 10.10.0.0/16. Which interface will R1 choose to send traffic to reach the route?
Refer to the exhibit.
An engineer is configuring a new router on the network and applied this configuration. Which additional configuration allows the PC to obtain its IP address from a DHCP server?
Refer to the exhibit.
Which configuration enables DHCP addressing for hosts connected to interface FastEthernetO/1 on router R4?
A network engineer is configuring a switch so that it is remotely reachable via SSH. The engineer has already configured the host name. Which additional command must the engineer configure before entering the command to generate the RSA key?
Refer to the exhibit.
Of the routes learned with dynamic routing protocols, which has the least preferred metric?
Refer to the exhibit.
A network engineer must configure NETCONF. After creating the configuration, the engineer gets output from the command show line but not from show running- config. Which command completes the configuration?
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Which QoS traffic handling technique retains excess packets in a queue and reschedules these packets for later transmission when the configured maximum bandwidth has been surpassed?
Refer to the exhibit.
Web traffic is coming in from the WAN interface. Which route takes precedence when the router is processing traffic destined for the LAN network at 10 0.10.0/24?
Refer to the exhibit.
An engineer is updating the R1 configuration to connect a new server to the management network. The PCs on the management network must be blocked from pinging the default gateway of the new server. Which command must be configured on R1 to complete the task?
Which QoS per-hop behavior changes the value of the ToS field in the IPv4 packet header?
Drag the descriptions of IP protocol transmissions from the left onto the IP traffic types on the right.
Which protocol requires authentication to transfer a backup configuration file from a router to a remote server?
Which technology must be implemented to configure network device monitoring with the highest security?
Refer to the exhibit.
Which configuration issue is preventing the OSPF neighbor relationship from being established between the two routers?
An engineer needs to configure LLDP to send the port description time length value (TLV). What command sequence must be implemented?
which IPv6 address block forwards packets to a multicast address rather than a unicast address?
Which configuration management mechanism uses TCP port 22 by default when communicating with managed nodes?
Refer to the exhibit.
A packet is being sent across router R1 to host 172.16.0.14. What is the destination route for the packet?
When a client and server are not on the same physical network, which device is used to forward requests and replies between client and server for DHCP?
Which action implements physical access control as part of the security program of an organization?
IP connectivity between the three routers is configured. OSPF adjacencies must be established.
1. Configure R1 and R2 Router IDs using the interface IP addresses from the link that is shared between them.
2. Configure the R2 links with a max value facing R1 and R3. R2 must become the DR. R1 and R3 links facing R2 must remain with the default OSPF configuration for DR election. Verify the configuration after clearing the OSPF process.
3. Using a host wildcard mask, configure all three routers to advertise their respective Loopback1 networks.
4. Configure the link between R1 and R3 to disable their ability to add other OSPF routers.
Which two features are provided by Ansible in network automation? (Choose two.)
Drag and drop the network topology architecture types from the left onto the corresponding function on the right. Not all architecture types are used.
Refer to the exhibit.
An IP subnet must be configured on each router that provides enough addresses for the number of assigned hosts and anticipates no more than 10% growth for now hosts. Which configuration script must be used?
A)
B)
C)
D)
Refer to the exhibit.
What is the correct next hop for router R1 to reach IP addresses 192.168.2.86 and 10.20.1.50?
Refer to the exhibit. Drag and drop the subnet masks from the left onto the corresponding subnets on the right. Not all subnet masks used.
What are two advantages of implementing a controller-based architecture instead of a traditional network architecture? (Choose two.)
Refer to the exhibit.
A packet sourced from 172.18.33.2 is destined for 172.18.32.38. Where does the router forward the packet?
Refer to the exhibit.
When router R1 is sending traffic to IP address 10.56.192 1, which interface or next hop address does it use to route the packet?
Refer to the exhibit.
The LACP EtherChannel is configured, and the last change is to modify the interfaces on SwitchA to respond to packets received, but not to initiate negotiation. The interface range gigabitethernet0/0-15 command is entered. What must be configured next?
A network engineer is configuring a switch so that it is remotely reachable via SSH. The engineer has already configured the host name on the router. Which additional command must the engineer configure before entering the command to generate the RSA key?
Which two spanning-tree states are bypassed on an interface running PortFast? (Choose two.)
Refer to the exhibit.
Which action must be taken to ensure that router A is elected as the DR for OSPF area 0?
Refer to the exhibit.
The DHCP server and clients are connected to the same switch. What is the next step to complete the DHCP configuration to allow clients on VLAN 1 to receive addresses from the DHCP server?
Refer to the exhibit. User traffic originating within site 0 is failing to reach an application hosted on IP address 192.168 0 10. Which is located within site A What is determined by the routing table?
A Cisco engineer is configuring a factory-default router with these three passwords:
• The user EXEC password for console access is p4ssw0rd1
• The user EXEC password for Telnet access is s3cr3t2
• The password for privileged EXEC mode is pnv4t3p4ss Which command sequence must the engineer configured
A)
B)
C)
D)
Refer to the exhibit.
Which configuration allows routers R14 and R86 to form an OSPFv2 adjacency while acting as a central point for exchanging OSPF information between routers?
A)
B)
C)
D)
A network administrator is setting up a new IPv6 network using the 64-bit address 2001 0EB8 00C1 2200:0001 0000 0000 0331/64 To simplify the configuration the administrator has decided to compress the address Which IP address must the administrator configure?
Refer to the exhibit.
The link between PC1 and the switch is up. but it is performing poorly. Which interface condition is causing the performance problem?
Drag and drop the descriptions of AAA services from the left onto the corresponding services on the right.
Refer to the exhibit. An administrator must connect SW_1 and the printer to the network. SW_2 requires DTP to be used for the connection to SW_1. The printer is configured as an access port with VLAN 5. Which set of commands completes the connectivity?
Refer to the exhibit. A guest WLAN must be created that prompts the client for a username and password on the local web page of the WLC. Which two actions must be performed on the Layer 2 tab before enabling the Authentication option on the Layer 3 tab? (Choose two.)
Which type of wired port is required when an AP offers one unique SSID, passes client data and management traffic, and is in autonomous mode?
Refer to the exhibit. VLAN 23 is being implemented between SW1 and SW2. The command show interface ethernet0/0 switchport has been issued on SW1. Ethernet0/0 on SW1 is the uplink to SW2. Which command when entered on the uplink interface allows PC 1 and PC 2 to communicate without impact to the communication between PC 11 and PC 12?
What is the purpose of using First Hop Redundancy Protocol on a specific subnet?
OSPF must be configured between routers R1 and R2. Which OSPF configuration must be applied to router R1 to avoid a DR/BDR election?
Refer to the exhibit. After a recent internal security audit, the network administrator decided to block all P2P-capable devices from the selected SSID. Which configuration setting must the administrator apply?
Refer to the exhibit. OSPF neighbors routers A, B, C, and D are sending a route for 10.227.150.160/27. When the current route for 10.227.150.160/27 becomes unavailable, which cost will router Y use to route traffic to 10.227.150.160/27?
Drag and drop the IPv6 addresses from the left onto the corresponding address types on the right.
What is the default interface for in-band wireless network management on a WLC?
Refer to the exhibit.
How does router R1 forward packets destined to 10.0.4.10?
Which default condition must be considered when an encrypted mobility tunnel is used between two Cisco WLCs?
Connectivity between three routers has been established, and IP services must be configured jn the order presented to complete the implementation Tasks assigned include configuration of NAT, NTP, DHCP, and SSH services.
1. All traffic sent from R3 to the R1 Loopback address must be configured for NAT on R2. All source addresses must be translated from R3 to the IP address of Ethernet0/0 on R2, while using only a standard access list named NAT To verify, a ping must be successful to the R1 Loopback address sourced from R3. Do not use NVI NAT configuration.
2. Configure R1 as an NTP server and R2 as a client, not as a peer, using the IP address of the R1 Ethernet0/2 interface. Set the clock on the NTP server for midnight on January 1, 2019.
3. Configure R1 as a DHCP server for the network 10.1.3.0/24 in a pool named TEST. Using a single command, exclude addresses 1-10 from the range. Interface Ethernet0/2 on R3 must be issued the IP address of 10.1.3.11 via DHCP.
4. Configure SSH connectivity from R1 to R3, while excluding access via other remote connection protocols. Access for user root and password Cisco must be set on router R3 using RSA and 1024 bits. Verify connectivity using an SSH session from router R1 using a destination address of 10.1.3.11. Do NOT modify console access or line numbers to accomplish this task.
Refer to the exhibit. A network engineer is configuring a WLAN to use a WPA2 PSK and allow only specific clients to join. Which two actions must be taken to complete the process? (Choose two)
A network engineer starts to implement a new wireless LAN by configuring the authentication server and creating the dynamic interface. What must be performed next to complete the basic configuration?
Refer to the exhibit. Routers R1 and R2 have been configured with their respective LAN interfaces. The two circuits are operational and reachable across the WAN. Which command set establishes failover redundancy if the primary circuit goes down?
Which syslog message logging level displays interface line protocol up/down events?
A device detects two stations transmitting frames at the same time. This condition occurs after the first 64 bytes of the frame is received interface counter increments?
Which statement correctly compares traditional networks and controller-based networks?
Refer to the exhibit.
Which command must be executed for Gi1.1 on SW1 to become a trunk port if Gi1/1 on SW2 is configured in desirable or trunk mode?
What role does a hypervisor provide for each virtual machine in server virtualization?
While examining excessive traffic on the network, it is noted that all incoming packets on an interface appear to be allowed even though an IPv4 ACL is applied to the interface.
Which two misconfigurations cause this behavior? (Choose two)
Refer to the exhibit.
Based on the LACP neighbor status, in which mode is the SW1 port channel configured?
Which two tasks must be performed to configure NTP to a trusted server in client mode on a single network device? (Choose two)
An engineer configured an OSPF neighbor as a designated router. Which state verifies the designated router is in the proper mode?
Which protocol prompts the Wireless LAN Controller to generate its own local web administration SSL certificate for GUI access?
The SW1 interface g0/1 is in the down/down state. Which two configurations are valid reasons for the interface conditions?(choose two)
What software defined architecture plane assists network devices with making packet-forwarding decisions by providing Layer 2 reachability and Layer 3 routing information?
Refer to the exhibit.
An engineer configured NAT translations and has verified that the configuration is correct.
Which IP address is the source IP?
An engineer is tasked to configure a switch with port security to ensure devices that forward unicasts multicasts and broadcasts are unable to flood the port The port must be configured to permit only two random MAC addresses at a time Drag and drop the required configuration commands from the left onto the sequence on the right Not all commands are used.
Which PoE mode enables powered-device detection and guarantees power when the device is detected?
Drag and drop the statements about networking from the left onto the corresponding networking types on the right.
Which Layer 2 switch function encapsulates packets for different VLANs so that the packets traverse the same port and maintain traffic separation between the VLANs?
Drag and drop the threat-mitigation techniques from the left onto the types of threat or attack they mitigate on the right.
Refer to the exhibit.
All VLANs are present in the VLAN database. Which command sequence must be applied to complete the configuration?
What provides centralized control of authentication and roaming In an enterprise network?
Refer to the exhibit.
Which two commands must be added to update the configuration of router R1 so that it accepts only encrypted connections? (Choose two )
Refer to the exhibit.
The following must be considered:
• SW1 is fully configured for all traffic
• The SW4 and SW9 links to SW1 have been configured
• The SW4 interface Gi0/1 and Gi0/0 on SW9 have been configured
• The remaining switches have had all VLANs adde d to their VLAN database
Which configuration establishes a successful ping from PC2 to PC7 without interruption to traffic flow between other PCs?
A)
B)
C)
D)
Refer to the exhibit.
The router has been configured with a supernet to accommodate the requirement for 380 users on a subnet The requirement already considers 30% future growth. Which configuration verifies the IP subnet on router R4?
A)
B)
C)
D)
Refer to the exhibit.
A company is configuring a failover plan and must implement the default routes in such a way that a floating static route will assume traffic forwarding when the primary link goes down. Which primary route configuration must be used?
Refer to the exhibit.
Traffic sourced from the loopback0 Interface is trying to connect via ssh to the host at 10.0.1.15. What Is the next hop to the destination address?
A network engineer is installing an IPv6-only capable device. The client has requested that the device IP address be reachable only from the internal network. Which type of IPv6 address must the engineer assign?
Refer to the exhibit.
Traffic that is flowing over interface TenGigabitEthernet0/0 experiences slow transfer speeds. What is the reason for the issue?
Refer to the exhibit.
Which next-hop IP address does Routed use for packets destined to host 10 10.13.158?
Drag and drop the TCP or UDP details from the left onto their corresponding protocols on the right.
Drag and drop the characteristics of networking from the left onto the networking types on the right.
Drag and drop the facts about wireless architectures from the left onto the types of access point on the right. Not all options are used.
Which type of network attack overwhelms the target server by sending multiple packets to a port until the half-open TCP resources of the target are exhausted?
R1 as an NTP server must have:
• NTP authentication enabled
• NTP packets sourced from Interface loopback 0
• NTP stratum 2
• NTP packets only permitted to client IP 209.165 200 225
How should R1 be configured?
A)
B)
C)
D)
Refer to the exhibit.
What is a reason for poor performance on the network interface?
Refer to the exhibit.
An engineer is configuring an EtherChannel using LACP between Switches 1 and 2 Which configuration must be applied so that only Switch 1 sends LACP initiation packets?
Refer to the exhibit.
Which command must be issued to enable a floating static default route on router A?
Refer to the exhibit.
Which two commands must be configured on router R1 to enable the router to accept secure remote-access connections? (Choose two)
An engineer is configuring remote access to a router from IP subnet 10.139.58.0/28. The domain name, crypto keys, and SSH have been configured. Which configuration enables the traffic on the destination router?
A)
B)
C)
D)
Drag and drop the Rapid PVST+ forwarding slate actions from the loft to the right. Not all actions are used.
Which interface mode must be configured to connect the lightweight APs in a centralized architecture?
Refer to the exhibit.
An engineer has started to configure replacement switch SW1. To verify part of the configuration, the engineer issued the commands as shown and noticed that the entry for PC2 is missing. Which change must be applied to SW1 so that PC1 and PC2 communicate normally?
A)
B)
C)
D)
Refer to the exhibit.
An engineer built a new L2 LACP EtherChannel between SW1 and SW2 and executed these show commands to verify the work. Which additional task allows the two switches to establish an LACP port channel?
Which WLC management connection type is vulnerable to man-in-the-middle attacks?
Refer to the exhibit.
Users need to connect to the wireless network with IEEE 802. 11r-compatible devices. The connection must be maintained as users travel between floors or to other areas in the building What must be the configuration of the connection?
Refer to the exhibit.
Switch A is newly configured. All VLANs are present in the VLAN database. The IP phone and PC A on Gi0/1 must be configured for the appropriate VLANs to establish connectivity between the PCs. Which command set fulfills the requirement?
A)
B)
C)
D)
Refer to the exhibit.
Which command configures OSPF on the point-to-point link between routers R1 and R2?
Refer to the exhibit.
Which route must be configured on R1 so that OSPF routing is used when OSPF is up. but the server is still reachable when OSPF goes down?
Refer to the exhibit.
Routers R1 and R3 have the default configuration The router R2 priority is set to 99 Which commands on R3 configure it as the DR in the 10.0 4.0/24 network?
Refer to the exhibit.
A static route must be configured on R14 to forward traffic for the 172 21 34 0/25 network that resides on R86 Which command must be used to fulfill the request?
Refer to the exhibit.
R1 learns all routes via OSPF Which command configures a backup static route on R1 to reach the 192 168.20.0/24 network via R3?
Refer to the exhibit.
Which IPv6 configuration is required for R17 to successfully ping the WAN interface on R18?
A)
B)
C)
D)
What is the effect when loopback interfaces and the configured router ID are absent during the OSPF Process configuration?
Refer to the exhibit.
Router R2 is configured with multiple routes to reach network 10 1.1 0/24 from router R1. What protocol is chosen by router R2 to reach the destination network 10.1 1 0/24?
Which action is taken by a switch port enabled for PoE power classification override?
Refer to the exhibit.
For security reasons, automatic neighbor discovery must be disabled on the R5 Gi0/1 interface. These tasks must be completed:
• Disable all neighbor discovery methods on R5 interface GiO/1.
• Permit neighbor discovery on R5 interface GiO/2.
• Verify there are no dynamically learned neighbors on R5 interface Gi0/1.
• Display the IP address of R6*s interface Gi0/2.
Which configuration must be used?
Drag and drop the Cisco Wireless LAN Controller security settings from the left onto the correct security mechanism categories on the right.
An engineer must configure a WLAN using the strongest encryption type for WPA2- PSK. Which cipher fulfills the configuration requirement?
What are two reasons that cause late collisions to increment on an Ethernet interface? (Choose two)
What makes Cisco DNA Center different from traditional network management applications and their management of networks?
Refer to the exhibit.
An engineer must configure GigabitEthernet1/1 to accommodate voice and data traffic Which configuration accomplishes this task?
Which QoS tool is used to optimize voice traffic on a network that is primarily intended for data traffic?
An administrator must secure the WLC from receiving spoofed association requests. Which steps must be taken to configure the WLC to restrict the requests and force the user to wait 10 ms to retry an association request?
Which two protocols must be disabled to increase security for management connections to a Wireless LAN Controller? (Choose two.)
Drag and drop the lightweight access point operation modes from the left onto the descriptions on the right
Refer to the exhibit.
Between which zones do wireless users expect to experience intermittent connectivity?
Refer to the exhibit. After the configuration is applied, the two routers fail to establish an OSPF neighbor relationship. what is the reason for the problem?
Which 802.11 frame type is indicated by a probe response after a client sends a probe request?
Which design element is a best practice when deploying an 802.11b wireless infrastructure?
What Is the path for traffic sent from one user workstation to another workstation on a separate switch In a Ihree-lter architecture model?
How do traditional campus device management and Cisco DNA Center device management differ in regards to deployment?
Refer to the exhibit.
Only four switches are participating in the VLAN spanning-tree process.
Branch-1 priority 614440
Branch-2: priority 39082416
Branch-3: priority 0
Branch-4: root primary
Which switch becomes the permanent root bridge for VLAN 5?
A network administrator must to configure SSH for remote access to router R1 The requirement is to use a public and private key pair to encrypt management traffic to and from the connecting client.
Which configuration, when applied, meets the requirements?
Refer to the exhibit.
Drag and drop the networking parameters from the left onto the correct values on the right.
Drag the descriptions of device management from the left onto the types of device management on the right.
Refer to the exhibit.
Which route type does the routing protocol Code D represent in the output?
Which type of IPv6 address is publicly routable in the same way as IPv4 public address?
Refer to the exhibit.
To which device does Router1 send packets that are destined to host 10.10.13.165?
A Cisco IP phone receive untagged data traffic from an attached PC. Which action is taken by the phone?
A wireless administrator has configured a WLAN; however, the clients need access to a less congested 5-GHz network for their voice quality. What action must be taken to meet the requirement?
Refer to the exhibit.
The show ip ospf interface command has been executed on R1 How is OSPF configured?
Refer to Exhibit.
An engineer is configuring the NEW York router to reach the Lo1 interface of the Atlanta router using interface Se0/0/0 as the primary path. Which two commands must be configured on the New York router so that it can reach the Lo1 interface of the Atlanta router via Washington when the link between New York and Atlanta goes down? (Choose two)
Drag and drop the descriptions from the left onto the configuration-management technologies on the right.
When the active router in an HSRP group fails, what router assumes the role and forwards packets?
A packet is destined for 10.10.1.22. Which static route does the router choose to forward the packet?
Which two primary drivers support the need for network automation? (Choose two.)
An engineer observes high usage on the 2.4GHz channels and lower usage on the 5GHz channels. What must be configured to allow clients to preferentially use 5GH2 access points?
Refer to the exhibit.
If the network environment is operating normally, which type of device must be connected to interface FastEthernet 0/1?
Refer to the exhibit.
An extended ACL has been configured and applied to router R2 The configuration failed to work as intended Which two
changes stop outbound traffic on TCP ports 25 and 80 to 10.0.20 0 26 from the 10.0.10 0/26 subnet while still allowing all other traffic? (Choose
two )
Refer to the exhibit.
An engineer is configuring the router to provide static NAT for the webserver Drag and drop the configuration commands from the left onto the letters that correspond to its position in the configuration on the right.
Refer to the exhibit.
What commands are needed to add a subinterface to Ethernet0/0 on R1 to allow for VLAN 20, with IP address 10.20.20.1/24?
How do TCP and UDP differ in the way that they establish a connection between two endpoints?
Drag and drop the QoS congestion management terms from the left onto the description on the right.
Which two minimum parameters must be configured on an active interface to enable OSPFv2 to operate? (Choose two)
When using Rapid PVST+, which command guarantees the switch is always the root bridge for VLAN 200?
Refer to exhibit.
Which statement explains the configuration error message that is received?
What facilitates a Telnet connection between devices by entering the device name?
In software defined architectures, which plane is distributed and responsible for traffic forwarding?
Which implementation provides the strongest encryption combination for the wireless environment?
Which spanning-tree enhancement avoids the learning and listening states and immediately places ports in the forwarding state?
By default, how Does EIGRP determine the metric of a route for the routing table?
Drag and drop the IPv4 network subnets from the left onto the correct usable host ranges on the right
A network analyst is tasked with configured the date and time on a router using EXEC mode. The date must be set to 12:00am. Which command should be used?
Which protocol does an IPv4 host use to obtain a dynamically assigned IP address?
Drag and drop the DHCP snooping terms from the left onto the descriptions on the right.
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?
A network engineer must back up 20 network router configurations globally within a customer environment. Which protocol allows the engineer to perform this function using the Cisco IOS MIB?
When DHCP is configured on a router, which command must be entered so the default gateway is automatically distributed?
Drag and drop the 802.11 wireless standards from the left onto the matching statements on the right
Refer to the exhibit.
Which password must an engineer use to enter the enable mode?
What are two similarities between UTP Cat 5e and Cat 6a cabling? (Choose two.)
Which two components are needed to create an Ansible script that configures a VLAN on a switch? (Choose two.)
Which function is performed by the collapsed core layer in a two-tier architecture?
Refer to the exhibit.
The network administrator wants VLAN 67 traffic to be untagged between Switch 1 and Switch 2 while all other VLANs are to remain tagged.
Which command accomplishes this task?
Drag and drop the functions of DHCP from the left onto any of the positions on the right Not all functions are used
What does a router do when configured with the default DNS lookup settings, and a URL is entered on the CLI?
Which technology allows for multiple operating systems to be run on a single host computer?
Which QoS Profile is selected in the GUI when configuring a voice over WLAN deployment?
Which IPv6 address block sends packets to a group address rather than a single address?
An engineer must configure a/30 subnet between two routers. Which usable IP address and subnet mask combination meets this criteria?
What mechanism carries multicast traffic between remote sites and supports encryption?
What is the purpose of using First Hop Redundancy Protocol in a specific subnet?
Which two command sequences must you configure on switch to establish a Layer 3 EtherChannel with an open-standard protocol? (Choose two )
Drag and drop the attack-mitigation techniques from the left onto the Types of attack that they mitigate on the right.
Which two WAN architecture options help a business scalability and reliability for the network? (Choose two)
Which type of security program is violated when a group of employees enters a building using the ID badge of only one person?
Which action does the router take as it forwards a packet through the network?
When a site-to-site VPN is configured, which IPsec mode provides encapsulation and encryption of the entire original P packet?
When a switch receives a frame for a known destination MAC address, how is the frame handed?
Drag drop the descriptions from the left onto the correct configuration-management technologies on the right.
Refer to the exhibit.
Which type of configuration is represented in the output?
Which two WAN architecture options help a business improve scalability and reliability for the network? (Choose two.)
An engineer must configure Interswitch VLAN communication between a Cisco switch and a third-party switch. Which action should be taken?
Which mode must be used to configure EtherChannel between two switches without using a negotiation protocol?
Refer to the exhibit.
A network administrator must permit SSH access to remotely manage routers in a network. The operations team resides on the 10.20.1.0/25 network. Which command will accomplish this task?