Refer to the exhibit.
An engineer assumes a configuration task from a peer Router A must establish an OSPF neighbor relationship with neighbor 172 1 1 1 The output displays the status of the adjacency after 2 hours. What is the next step in the configuration process for the routers to establish an adjacency?
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?
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?
Which PoE mode enables powered-device detection and guarantees power when the device is detected?
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.
All VLANs are present in the VLAN database. Which command sequence must be applied to complete the configuration?
What causes a port to be placed in the err-disabled state?
Which two network actions occur within the data plane? (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.
An engineer is asked to insert the new VLAN into the existing trunk without modifying anything previously configured Which command accomplishes this task?
Refer to the exhibit.
Site A was recently connected to site B over a new single-mode fiber path. Users at site A report Intermittent connectivity Issues with applications hosted at site B. What is the reason for the problem?
Refer to the exhibit.
Which command configures OSPF on the point-to-point link between routers R1 and R2?
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 QoS per-hop behavior changes the value of the ToS field in the IPv4 packet header?
A network engineer must implement an IPv6 configuration on the vlan 2000 interface to create a routable locally-unique unicast address that is blocked from being advertised to the internet. Which configuration must the engineer apply?
Drag and drop the TCP or UDP details from the left onto their corresponding protocols on the right.
Refer to the exhibit.
Packets received by the router from BGP enter via a serial interface at 209 165 201 1 Each route is present within the routing table Which interface is used to forward traffic with a destination IP of 10.1.1.19?
Drag and drop the characteristics of networking from the left onto the networking types on the right.
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)
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)
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)
Refer to the exhibit.
Which minimum configuration items are needed to enable Secure Shell version 2 access to R15?
A)
B)
C)
D)
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.
What is a function of an endpoint on a network?
Which action is taken by the data plane within a network device?
Refer to the exhibit.
A network engineer must update the configuration on Switch2 so that it sends LLDP packets every minute and the information sent via LLDP is refreshed every 3 minutes Which configuration must the engineer apply?
A)
B)
C)
D)
Refer to the exhibit.
Host A sent a data frame destined for host D
What does the switch do when it receives the frame from host A?
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?
Drag and drop the statements about networking from the left onto the corresponding networking types on the right.
Refer to the exhibit.
Which switch becomes the root of a spanning tree for VLAN 20 if all li links are of equal speed?
What is the purpose of the ip address dhcp command?
How does Rapid PVST+ create a fast loop-free network topology?
Refer to the exhibit.
Which configuration enables DHCP addressing for hosts connected to interface FastEthernetO/1 on router R4?
Refer to the exhibit.
What is a reason for poor performance on the network interface?
What provides centralized control of authentication and roaming In an enterprise network?
Which field within the access-request packet is encrypted by RADIUS?
Refer to the exhibit.
Which next-hop IP address does Routed use for packets destined to host 10 10.13.158?
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?
What is a requirement when configuring or removing LAG on a WLC?
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.
Traffic that is flowing over interface TenGigabitEthernet0/0 experiences slow transfer speeds. What is the reason for the issue?
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?
Refer to the exhibit.
How should the configuration be updated to allow PC1 and PC2 access to the Internet?
What is a function of a Next-Generation IPS?
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?
Drag and drop the Rapid PVST+ forwarding slate actions from the loft to the right. Not all actions are used.
Which characteristic differentiates the concept of authentication from authorization and accounting?
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?
Drag and drop the descriptions of AAA services from the left onto the corresponding services on the right.
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.
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 two commands when used together create port channel 10? (Choose two.)
Refer to the exhibit.
Router R1 currently is configured to use R3 as the primary route to the Internet, and the route uses the default administrative distance settings. A network engineer must configure R1 so that it uses R2 as a backup, but only if R3 goes down. Which command must the engineer configure on R1 so that it correctly uses R2 as a backup route, without changing the administrative distance configuration on the link to R3?
An engineer must configure R1 for a new user account. The account must meet these requirements:
* It must be configured in the local database.
* The username is engineer.
* It must use the strongest password configurable. Which command must the engineer configure on the router?
Which protocol uses the SSL?
What is a function of Opportunistic Wireless Encryption in an environment?
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.
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?
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 )
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)
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.
Which network prefix was learned via EIGRP?
What is an expected outcome when network management automation is deployed?
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?
Which protocol is used for secure remote CLI access?
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?
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)
Drag and drop the threat-mitigation techniques from the left onto the types of threat or attack they mitigate on the right.
Which value is the unique identifier that an access point uses to establish and maintain wireless connectivity to wireless network devices?
What is the advantage of separating the control plane from the data plane within an SDN network?
Which type of IPv4 address must be assigned to a server to protect it from external access and allow only internal users access while restricting internet access?
What describes the functionality of southbound APIs?
Refer to the exhibit.
Traffic from R1 to the 10.10.2.0/24 subnet uses 192.168.1.2 as its next hop. An network engineer wants to update the R1 configuration so that traffic with destination 10.10.2.1 passes through router R3, and all other traffic to the 10.10.20/24 subnet passes through r2. Which command must be used?
Refer to the exhibit. A network engineer started to change default settings on SW1 to allow remote access and has entered the following in the configuration mode:
SW1(config)#line vty 0 15
SW1(config-line)#password Labtest32!
Which set of commands are needed to allow only SSH access and hide passwords in the running configuration?
Two switches have been implemented and all interfaces are at the default configuration level. A trunk link must be implemented between two switches with these requirements:
• using an industry-standard trunking protocol
• permitting VLANs 1 -10 and denying other VLANs
How must the interconnecting ports be configured?
A)
B)
C)
D)
What is a valid IPv6 address record in DNS?
Refer to the exhibit.
What is the subnet mask for route 172.16.4.0?
Which type of hypervisor operates without an underlying OS to host virtual machines?
Drag and drop the configuration management terms from the left onto the descriptions on the right. Not all terms are used.
Which solution is appropriate when mitigating password attacks where the attacker was able to sniff the clear-text password of the system administrator?
Which two statements distinguish authentication from accounting? (Choose two.)
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?
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?
Refer to the exhibit. An engineer configured the New York router with static routes that point to the Atlanta and Washington sites. Which command must be configured on the Atlanta and Washington routers so that both sites are able to reach the Lo2 interface on the New York router?
Drag and drop the statement about AAA services from the left to the corresponding AAA services on the right.
How do TCP and UDP fit into a query-response model?
Refer to the exhibit.
Which per-hop QoS behavior is R1 applying to incoming packets?
Which command enables HTTP access to the Cisco WLC?
Which group of channels in the 802.1ib/g/n/ac/ax 2.4 GHz frequency Bands are nonoverlapping channels?
Which physical component is distributed among multiple virtual machines running on the same hypervisor?
What does traffic shaping do?
Which protocol does a REST API use to communicate?
Refer to the exhibit.
Router R1 receives static routing updates from routers A. B, C, and D. The network engineer wants R1 to advertise static routes in OSPF area 1. Which nary address must be advertised in OSPF?
What are two capabilities provided by VRRP within a LAN network? (Choose two.)
Refer to the exhibit.
All routers in the network are configured correctly, and the expected routes are being exchanged among the routeis. Which set or routes are learned from neighbors and Installed on router 2?
A)
B)
C)
D)
Refer to the exhibit.
A network engineer configures the Cisco WLC to authenticate local wireless clients against a RADIUS server Which task must be performed to complete the process?
Refer to the exhibit.
Packets are flowing from 192.168.10.1 to the destination at IP address 192.168.20.75. Which next hop will the router select for the packet?
Refer to the exhibit. What is represented by “R1” and “SW1” within the JSON output?
object
Refer to the exhibit. What is the next-hop IP address for R2 so that PC2 reaches the application server via EIGRP?
Which IPsec encryption mode is appropriate when the destination of a packet differs from the security termination point?
Which cable type must be used when connecting a router and switch together using these criteria?
• Pins 1 and 2 are receivers and pins 3 and 6 are transmitters
• Auto detection MDi-X is unavailable
What are two disadvantages of a full-mesh topology? (Choose two.)
Under which condition is TCP preferred over UDP?
What are two examples of multifactor authentication? (Choose two.)
Which protocol must be implemented to support separate authorization and authentication solutions for wireless APs?
Which two HTTP methods are suitable for actions performed by REST-based APIs? (Choose two.)
Refer to the exhibit. Traffic from R1 to the 10.10.2.0/24 subnet uses 192.168.1.2 as its next hop. A network engineer wants to update the R1 configuration so that traffic with destination 10.10.2.1 passes through router R3, and all other traffic to the 10.10.2.0/24 subnet passes through R2.
Which command must be used?
What does the term "spirt MAC” refer to in a wireless architecture?
A)
B)
C)
D)
An on-site service desk technician must verify the IP address and DNS server information on a users Windows computer. Which command must the technician enter at the command prompt on the user's computer?
Refer to the exhibit.
What is represented beginning with line 1 and ending with line 5?
Drag and drop the common functions from the left onto the cofresponding network topology architecture layer on the right. Not all common functions are used.
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Refer to the exhibit. What is the next-hop P address for R2 so that PC2 reaches the application server via ElGRP?
Refer to the exhibit.
An OSPF neighbor relationship must be configured using these guidelines:
• R1 is only permitted to establish a neighbor with R2
• R1 will never participate in DR elections
• R1 will use a router-id of 101.1.1.
Which configuration must be used?
A)
B)
C)
D)
Which command do you enter so that a switch configured with Rapid PVST + listens and learns for a specific time period?
Refer to the exhibit.
What is the subnet mask of the route to the 10.10.13.160 prefix?
A network architect is deciding whether to implement Cisco autonomous access points or lightweight access points. Which fact about firmware updates must the architect consider? Unlike lightweight access points, which require
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 list, which two tasks must they perform to complete the process? (Choose two.)
Which channel-group mode must be configured when multiple distribution interfaces connected to a WLC are bundled?
A WLC sends alarms about a rogue AP, and the network administrator verifies that the alarms are caused by a legitimate autonomous AP.
A network engineer must configure the router R1 GigabitEthernet1/1 interface to connect to the router R2 GigabitEthernet1/1 interface. For the configuration to be applied, the engineer must compress the address 2001:0db8:0000:0000:0500:000a:400F:583B. Which command must be issued on the interface?
Which plane is centralized in software-defined networking?
Refer to the exhibit.
Which configuration establishes a Layer 2 LACP EtherChannel when applied to both switches?
Drag and drop the statements about AAA from the left onto the corresponding AAA services on the right. Not all options are used.
Which properly is shared by 10GBase-SR and 10GBase-LR interfaces?
Refer to the exhibit.
The network engineer is configuring a new WLAN and is told to use a static password for authentication instead of the RADIUS servers. Which additional set of tasks must the engineer perform to complete the configuration?
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?
Drag and drop each characteristic of device-management technologies from the left onto the deployment type on the right.
Refer to the exhibit.
A network engineer is updating the configuration on router R1 to connect a new branch office to the company network R2 has been configured correctly. Which command must the engineer configure so that devices at the new site communicate with the main office?
Why is UDP more suitable than TCP tor applications that require low latency, such as VoIP?
Drag and drop the characteristics of northbound APIs from the left onto any position on the right. Not all characteristics are used.
Refer to the exhibit.
The router has been configured with a subnet 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?
Refer to the exhibit. A network administrator is configuring a router for user access via SSH. The service-password encryption command has been issued. The configuration must meet these requirements:
• Create the username as CCUser.
• Create the password as NA!2Scc.
• Encrypt the user password.
What must be configured to meet the requirements?
What is a zero-day exploit?
How does machine learning improve the detection of unauthorized network access?
What is a function performed by a web server?
Drag and drop the AAA features from the left onto the corresponding AAA security services on the right. Not all options are used.
When configuring a WLAN with WPA2 PSK in the Cisco Wireless LAN Controller GUI, which two formats are available to select? (Choose two)
Which type of attack can be mitigated by dynamic ARP inspection?
Which two outcomes are predictable behaviors for HSRP? (Choose two.)
What does a router do when configured with the default DNS lookup settings, and a URL is entered on the CLI?
Which implementation provides the strongest encryption combination for the wireless environment?
In software defined architectures, which plane is distributed and responsible for traffic forwarding?
What is a role of wireless controllers in an enterprise network?
An engineer needs to add an old switch back into a network. To prevent the switch from corrupting the VLAN database which action must be taken?
Which two command sequences must you configure on switch to establish a Layer 3 EtherChannel with an open-standard protocol? (Choose two )
Which two encoding methods are supported by REST APIs? (Choose two)
Which two components are needed to create an Ansible script that configures a VLAN on a switch? (Choose two.)
Drag and drop the network protocols from the left onto the correct transport services on the right.
Which device tracks the state of active connections in order to make a decision to forward a packet through?
Drag and drop the functions from the left onto the correct network components on the right
Which protocol does an IPv4 host use to obtain a dynamically assigned IP address?
What software defined architecture plane assists network devices with making packet-forwarding decisions by providing Layer 2 reachability and Layer 3 routing information?
Which API is used in controller-based architectures to interact with edge devices?
Which action does the router take as it forwards a packet through the network?
Which security program element involves installing badge readers on data-center doors to allow workers to enter and exit based on their job roles?
Which access layer threat-mitigation technique provides security based on identity?
What is the difference regarding reliability and communication type between TCP and UDP?
What causes a port to be placed in the err-disabled state?
which purpose does a northbound API serve in a controller-based networking architecture?
Which device performs stateful inspection of traffic?
Several new coverage cells are required to improve the Wi-Fi network of an organization. Which two standard designs are recommended? (choose two.)
Drag and drop the DNS lookup components from the left onto the functions on the right.
Refer to the exhibit.
What is the result if Gig1/11 receives an STP BPDU?
Refer to the exhibit.
Which configuration on RTR-1 denies SSH access from PC-1 to any RTR-1 interface and allows all other traffic?
Which output displays a JSON data representation?
What is a benefit of VRRP?
Refer to the exhibit.
An administrator must turn off the Cisco Discovery Protocol on the port configured with address last usable address in the 10.0.0.0/30 subnet. Which command set meets the requirement?
Which CRUD operation corresponds to the HTTP GET method?
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?
An engineer must configure a/30 subnet between two routers. Which usable IP address and subnet mask combination meets this criteria?
Refer to the exhibit.
If OSPF Is running on this network, how does Router2 handle traffic from Site B to 10.10.13.128/25 at Site A?
Which spanning-tree enhancement avoids the learning and listening states and immediately places ports in the forwarding state?
What is a function of the Cisco DNA Center Overall Health Dashboard?
Refer to the exhibit.
Which switch becomes the root of the spanning tree for VLAN 110?
What is recommended for the wireless infrastructure design of an organization?
When a floating static route is configured, which action ensures that the backup route is used when the primary route fails?
What does physical access control regulate?
When using Rapid PVST+, which command guarantees the switch is always the root bridge for VLAN 200?
Which QoS Profile is selected in the GUI when configuring a voice over WLAN deployment?
How do TCP and UDP differ in the way they provide reliability for delivery of packets?
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?
What is the purpose of using First Hop Redundancy Protocol in a specific subnet?
Refer to the exhibit.
Which command provides this output?
Drag and drop the SNMP manager and agent identifier commands from the left onto the functions on the right
An engineer is configuring an encrypted password for the enable command on a router where the local user database has already been configured Drag and drop the configuration commands from the left into the correct sequence on the right Not all commands are used
How are VLAN hopping attacks mitigated?
A frame that enters a switch fails the Frame Check Sequence. Which two interface counters are incremented? (Choose two)
What is an appropriate use for private IPv4 addressing?
Which configuration ensures that the switch is always the root for VLAN 750?
Drag and drop the characteristics of network architectures from the left onto the type of architecture on the right.
Which two minimum parameters must be configured on an active interface to enable OSPFv2 to operate? (Choose two)
Two switches are connected and using Cisco Dynamic Trunking Protocol SW1 is set to Dynamic Desirable
What is the result of this configuration?
A network administrator must enable DHCP services between two sites. What must be configured for the router to pass DHCPDISCOVER messages on to the server?
Drag and drop the WLAN components from the left onto the correct descriptions on the right.
Which WLC port connects to a switch to pass normal access-point traffic?
Refer to the exhibit.
which path is used by the router for internet traffic ?
What is the primary effect of the spanning-tree portfast command?
In which situation is private IPv4 addressing appropriate for a new subnet on the network of an organization?
What protocol allows an engineer to back up 20 network router configurations globally while using the copy function?
What event has occurred if a router sends a notice level message to a syslog server?
Refer to the exhibit.
PC1 is trying to ping PC3 for the first time and sends out an ARP to S1 Which action is taken by S1?
What is the purpose of a southbound API in a control based networking architecture?
Refer to the exhibit.
What two conclusions should be made about this configuration? (Choose two )
Refer to the exhibit.
When PC-A sends traffic to PC-B, which network component is in charge of receiving the packet from PC-A verifying the IP addresses, and forwarding the packet to PC-B?
Refer to the exhibit.
How does the router manage traffic to 192.168.12.16?
Refer to the exhibit.
What is the effect of this configuration?
Refer to the exhibit.
What action establishes the OSPF neighbor relationship without forming an adjacency?
When a WPA2-PSK WLAN is configured in the wireless LAN Controller, what is the minimum number of characters that in ASCll format?
A user configured OSPF in a single area between two routers A serial interface connecting R1 and R2 is running encapsulation PPP By default which OSPF network type is seen on this interface when the user types show ip ospf interface on R1 or R2?
Refer to the exhibit.
Between which zones do wireless users expect to experience intermittent connectivity?
What is the purpose of an SSID?
How does CAPWAP communicate between an access point in local mode and a WLC?
Which two primary drivers support the need for network automation? (Choose two.)
Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?
What are two recommendations for protecting network ports from being exploited when located in an office space outside of an IT closer? (Choose two.)
Router A learns the same route from two different neighbors, one of the neighbor routers is an OSPF neighbor and the other is an EIGRP neighbor. What is the administrative distance of the route that will be installed in the routing table?
Refer to the exhibit.
A network engineer is in the process of establishing IP connectivity between two sites. Routers R1 and R2 are partially configured with IP addressing. Both routers have the ability to access devices on their respective LANs. Which command set configures the IP connectivity between devices located on both LANs in each site?
An organization secures its network with multi-factor authentication using an authenticator app on employee smartphone. How is the application secured in the case of a user’s smartphone being lost or stolen?
which IPv6 address block forwards packets to a multicast address rather than a unicast address?
Drag the descriptions of device management from the left onto the types of device management on the right.
R1 has learned route 192.168.12.0/24 via IS-IS. OSPF, RIP. and Internal EIGRP Under normal operating conditions, which routing protocol is installed in the routing table?
Which WPA3 enhancement protects against hackers viewing traffic on the Wi-Fi network?
Which network plane is centralized and manages routing decisions?
Which design element is a best practice when deploying an 802.11b wireless infrastructure?
What Is a syslog facility?
A user configured OSPF and advertised the Gigabit Ethernet interface in OSPF By default, which type of OSPF network does this interface belong to?
A packet is destined for 10.10.1.22. Which static route does the router choose to forward the packet?
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?
Refer to the exhibit. An engineer must add a subnet for a new office that will add 20 users to the network. Which IPv4 network and subnet mask combination does the engineer assign to minimize wasting addresses?
Which action does the router take as rt forwards a packet through the network?
Refer to the exhibit.
An engineer is required to verify that the network parameters are valid for the users wireless LAN connectivity on a /24 subnet. Drag and drop the values from the left onto the network parameters on the right. Not all values are used.
Drag and drop the AAA terms from the left onto the description on the right.
What are two characteristics of a controller-based network? (Choose two)
Which two values or settings must be entered when configuring a new WLAN in the Cisco Wireless LAN Controller GUI? (Choose two)
Refer to the exhibit.
Which route type does the routing protocol Code D represent in the output?
Which QoS tool is used to optimize voice traffic on a network that is primarily intended for data traffic?
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?
Refer to the exhibit.
Which command configures a floating static route to provide a backup to the primary link?
When deploying syslog, which severity level logs informational message?
Which IPv6 address type provides communication between subnets and is unable to route on the Internet?
Refer to the exhibit.
Drag and drop the networking parameters from the left onto the correct values on the right.
An engineer requires a scratch interface to actively attempt to establish a trunk link with a neighbor switch. What command must be configured?
Drag and drop the TCP/IP protocols from the left onto the transmission protocols on the right
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.
Which two commands were used to create port channel 10? (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?
A Cisco IP phone receive untagged data traffic from an attached PC. Which action is taken by the phone?
A router running EIGRP has learned the same route from two different paths. Which parameter does the router use to select the best path?
Which goal is achieved by the implementation of private IPv4 addressing on a network?
Where does wireless authentication happen?
What are two characteristics of a public cloud Implementation? (Choose two.)
Refer to the exhibit.
To which device does Router1 send packets that are destined to host 10.10.13.165?
An engineer must configure a WLAN using the strongest encryption type for WPA2- PSK. Which cipher fulfills the configuration requirement?
Refer to the exhibit.
The New York router is configured with static routes pointing to the Atlanta and Washington sites. Which two tasks must be performed so that the Serial0/0/0 interfaces on the Atlanta and Washington routers can reach one another?
(Choose two.)
Refer to the exhibit.
Based on the LACP neighbor status, in which mode is the SW1 port channel configured?
Which JSON data type is an unordered set of attribute- value pairs?
Refer to the exhibit.
An engineer deploys a topology in which R1 obtains its IP configuration from DHCP. If
the switch and DHCP server configurations are complete and correct. Which two sets of commands must be configured on R1 and R2 to complete the task? (Choose two)
Refer to the exhibit.
An engineer is tasked with verifying network configuration parameters on a client workstation to report back to the team lead. Drag and drop the node identifiers from the left onto the network parameters on the right.
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?
A network engineer must configure the router R1 GigabitEthernet1/1 interface to connect to the router R2 GigabitEthernet1/1 interface. For the configuration to be applied the engineer must compress the address 2001:0db8:0000:0000:0500:000a:400F:583B. Which command must be issued on the interface?
Refer to the exhibit.
Which IPv6 configuration is required for R17 to successfully ping the WAN interface on R18?
A)
B)
C)
D)
A network engineer must create a diagram of a multivendor network. Which command must be configured on the Cisco devices so that the topology of the network can be mapped?
With REST API, which standard HTTP header tells a server which media type is expected by the client?
What is a capability of FTP in network management operations?
Refer to the exhibit.
Router R1 Fa0/0 is unable ping router R3 Fa0/1.
Which action must be taken in router R1 to help resolve the configuration issue?
What is the effect when loopback interfaces and the configured router ID are absent during the OSPF Process configuration?
Which action must be taken to assign a global unicast IPv6 address on an interface that is derived from the MAC address of that interface?
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?
Refer to me exhibit.
Which action is taken by the router when a packet is sourced from 10.10.10.2 and destined for 10.10.10.16?
Refer to the exhibit.
Shortly after SiteA was connected to SiteB over a new single-mode fiber path users at SiteA report intermittent connectivity issues with applications hosted at SiteB What is the cause of the intermittent connectivity issue?
What is the primary function of a Layer 3 device?
Refer to the exhibit.
Which two prefixes are included in this routing table entry? (Choose two.)
How does the dynamically-learned MAC address feature function?
What benefit does controller-based networking provide versus traditional networking?
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?
Why does an administrator choose to implement a remote access IPsec VPN?
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Drag and drop the characteristic from the left onto the cable type on the right.
What are two benefits of private IPv4 addressing? (Choose two.)
All physical cabling is in place. A company plans to deploy 32 new sites.
The sites will utilize both IPv4 and IPv6 networks.
1 . Subnet 172.25.0.0/16 to meet the subnet requirements and maximize
the number of hosts
Using the second subnet
• Assign the first usable IP address to e0/0 on Sw1O1
• Assign the last usable IP address to e0/0 on Sw102
2. Subnet to meet the subnet requirements and maximize
the number of hosts
c Using the second subnet
• Assign an IPv6 GUA using a unique 64-Bit interface identifier
on e0/0 on Sw101
• Assign an IPv6 GUA using a unique 64-Bit interface identifier
on eO/O on swi02
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.
What is the main purpose of SSH management access?
Physical connectivity is implemented between the two Layer 2 switches,
and the network connectivity between them must be configured.
I . Configure an LACP EtherChanneI and number it as 44; configure it
between switches SWI and SW2 using interfaces EthernetO/O and
Ethernet0/1 on both sides. The LACP mode must match on both ends.
2. Configure the EtherChanneI as a trunk link.
3. Configure the trunk link with 802. Iq tags.
4. Configure VLAN 'MONITORING' as the untagged VLAN of the
EtherChannel.
==================
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. Which two commands, when configured on router R1. fulfill these requirements? (Choose two.) ' Packets toward the entire network 2001:db8:23: :/64 must be forwarded through router R2. ' Packets toward host 2001: db8:23::14 preferably must be forwarded through R3.
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 IP address is used when an administrator must open a web-based management session with a lightweight AP?
What differentiates the TCP and UDP protocols?
Which two features are provided by Ansible in network automation? (Choose two.)
What is a characteristic of a Layer 2 switch?
Refer to the exhibit.
How does router R1 forward packets destined to 10.0.4.10?
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.)
What is the maximum length of characters used in an SSID?
How does MAC learning function?
Refer to the exhibit. An LACP EtherChannel between two directly connected switches is in the configuration process.
Which command must be configured on switch SW2’s Gi0/1-2 interfaces to establish the channel to SW1?
Refer to the exhibit. What is the administrative distance for the advertised prefix that includes the host IP address 192.168.20.1?
Refer to the exhibit. The routers R1-LAB and R2-LAB are configured with link-local addresses. What command must be applied to interface Gi0/0 on R1-LAB for an automated address self-assignment on the IPv6 network?
Why are API keys used to enforce rate limiting?
Which security element uses a combination of one-time passwords, a login name, and a personal smartphone?
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?
Refer to the exhibit.
What is occurring on this switch?
Which interface condition is occurring in this output?
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. Configurations for the switch and PCs are complete.
Which configuration must be applied so that VLANs 2 and 3 communicate back and forth?
An engineer must update the configuration on two PCs in two different subnets to communicate locally with each other. One PC is configured with IP address 192.168.25.128/25 and the other with 192.168.25.100/25. Which network mask must the engineer configure on both PCs to enable the communication?
Aswitch receives a frame with the destination MAC address 3C:5D: 7E:9F: 1A:2B.
Switch# show ethernet-frame-and-mac-address-table
How does the switch handle the frame?
IP connectivity and OSPF are preconfigured on all devices where necessary. Do not make any changes to the IP addressing or OSPF. The company policy uses connected interfaces and next hops when configuring static routes except for load balancing or redundancy without floating static. Connectivity must be established between subnet 172.20.20.128/25 on the Internet and the LAN at 192.168.0.0/24 connected to SW1:
1. Configure reachability to the switch SW1 LAN subnet in router R2.
2. Configure default reachability to the Internet subnet in router R1.
3. Configure a single static route in router R2 to reach to the Internet subnet considering both redundant links between routers R1 and R2. A default route is NOT allowed in router R2.
4. Configure a static route in router R1 toward the switch SW1 LAN subnet where the primary link must be through Ethernet0/1. and the backup link must be through Ethernet0/2 using a floating route. Use the minimal administrative distance value when required.
How does automation leverage data models to reduce the operational complexity of a managed network?
Refer to the exhibit.
Which configuration is needed to configure a WLAN with WPA2 only and with a password that is 63 characters long?
Refer to the exhibit. What is preventing host A from reaching the internet?
Which interface on the WLC is used exclusively as a DHCP relay?
How does automation affect network management processes?
Which interface is used to send traffic to the destination network?
10.90.207.87/26 [110/1912] via F0/7
10.90.207.87/26 [110/28968] via F0/6
10.90.207.87/26 [120/14] via F0/4
10.90.207.87/26 [120/11] via F0/5
Configure IPv4 and IPv6 connectivity between two routers. For IPv4, use a /28 network from the 192.168.1.0/24 private range. For IPv6, use the first /64 subnet from the 2001:0db8:aaaa::/48 subnet.
1. Using Ethernet0/1 on routers R1 and R2, configure the next usable/28 from the 192.168.1.0/24 range. The network 192.168.1.0/28 is unavailable.
2. For the IPv4 /28 subnet, router R1 must be configured with the first usable host address.
3. For the IPv4 /28 subnet, router R2 must be configured with the last usable host address.
4. For the IPv6 /64 subnet, configure the routers with the IP addressing provided from the topology.
5. A ping must work between the routers on the IPv4 and IPv6 address ranges.
Drag and drop the IPv6 address from the left onto the type on the right.
Connectivity between four routers has been established. IP connectivity must be configured in the order presented to complete the implementation. No dynamic routing protocols are included.
1. Configure static routing using host routes to establish connectivity from router R3 to the router R1 Loopback address using the source IP of 209.165.200.230.
2. Configure an IPv4 default route on router R2 destined for router R4.
3. Configure an IPv6 default router on router R2 destined for router R4.
Which header must be included in a REST request from an application that requires JSON-formatted content?
All physical cabling between the two switches is installed. Configure the network connectivity between the switches using the designated VLANs and interfaces.
1. Configure VLAN 100 named Compute and VLAN 200 named Telephony where required for each task.
2. Configure Ethernet0/1 on SW2 to use the existing VLAN named Available.
3. Configure the connection between the switches using access ports.
4. Configure Ethernet0/1 on SW1 using data and voice VLANs.
5. Configure Ethemet0/1 on SW2 so that the Cisco proprietary neighbor discovery protocol is turned off for the designated interface only.
What is the purpose of the service-set identifier?
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?
Refer to the exhibit. A packet sourced from 10.10.10.1 is destined for 172.16.3.254. What is the subnet mask of the destination route?
Which feature, when used on a WLC, allows it to bundle its distribution system ports into one 802.3ad group?
Which AP mode wirelessly connects two separate network segments each set up within a different campus building?
What is a similarity between global and unique local IPv6 addresses?
What are two behaviors of a point-to-point WAN topology? (Choose two.)
Which role do predictive Al models play in network load balancing?
What is represented by the word "switch" within this JSON schema?
Which default condition must be considered when an encrypted mobility tunnel is used between two Cisco WLCs?
Refer to the exhibit. A network engineer is adding another physical interface as a new member to the existing Port-Channel1 bundle.
Which command set must be configured on the new interface to complete the process?
What is the difference between the TCP and UDP protocols?
How does a network administrator securely manage an AP in lightweight mode?
What is a function of a northbound API in an SDN environment?
Which fact must the engineer consider when implementing syslog on a new network?
Which two principles must be considered when using per-hop behavior in QoS? (Choose two.)
Refer to the exhibit. The static routes were implemented on the border router. What is the next hop IP address for a ping sent to 172.16.153.154 from the border router?
What is an advantage of using SDN versus traditional networking when it comes to security?
What is a characteristic of private IPv4 addressing?
How is Al used to identify issues within network traffic?
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.
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?
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.)
Refer to the exhibit. What is the administrative distance for the advertised prefix that includes the host IP address 10.30.0.1?
Which key function is provided by the data plane?
Where are the real-time control functions processed in a split MAC architecture?
Three switches must be configured for Layer 2 connectivity. The company requires only the designated VLANs to be configured on their respective switches and permitted accross any links between switches for security purposes. Do not modify or delete VTP configurations.
The network needs two user-defined VLANs configured:
VLAN 110: MARKETING
VLAN 210: FINANCE
1. Configure the VLANs on the designated switches and assign them as access ports to the interfaces connected to the PCs.
2. Configure the e0/2 interfaces on Sw1 and Sw2 as 802.1q trunks with only the required VLANs permitted.
3. Configure the e0/3 interfaces on Sw2 and Sw3 as 802.1q trunks with only the required VLANs permitted.
