Which protocol prompts the Wireless LAN Controller to generate its own local web administration SSL certificate for GUI access?
Which statement about Link Aggregation when implemented on a Cisco Wireless LAN Controller is true?
Drag and drop the Cisco Wireless LAN Controller security settings from the left onto the correct security mechanism categories on the right.
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?
Which result occurs when PortFast is enabled on an interface that is connected to another switch?
A router running EIGRP has learned the same route from two different paths. Which parameter does the router use to select the best path?
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 mode must be set for APs to communicate to a Wireless LAN Controller using the Control and Provisioning of Wireless Access Points (CAPWAP) protocol?
Which condition must be met before an NMS handles an SNMP trap from an agent?
An engineer needs to configure LLDP to send the port description time length value (TLV). What command sequence must be implemented?
When a WPA2-PSK WLAN is configured in the wireless LAN Controller, what is the minimum number of characters that in ASCll format?
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?
How does CAPWAP communicate between an access point in local mode and a WLC?
How do traditional campus device management and Cisco DNA Center device management differ in regards to deployment?
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?
Which command must be entered when a device is configured as an NTP server?
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?
An engineer must establish a trunk link between two switches. The neighboring switch is set to trunk or desirable mode. What action should be taken?
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?
Refer to the exhibit.
Based on the LACP neighbor status, in which mode is the SW1 port channel configured?
Refer to the exhibit.
How does router R1 handle traffic to 192.168.10.16?
Refer to the exhibit.
Which prefix does Router 1 use for traffic to Host A?
What is the benefit of configuring PortFast on an interface?
Which two values or settings must be entered when configuring a new WLAN in the Cisco Wireless LAN Controller GUI? (Choose two)
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?
What is a similarly between 1000BASE-LX and 1000BASE-T standards?
Which configuration is needed to generate an RSA key for SSH on a router?
What are two descriptions of three-tier network topologies? (Choose two)
The service password-encryption command is entered on a router. What is the effect of this configuration?
A user configured OSPF and advertised the Gigabit Ethernet interface in OSPF By default, which type of OSPF network does this interface belong to?
How does WPA3 improve security?
Which technology must be implemented to configure network device monitoring with the highest security?
An engineer must configure an OSPF neighbor relationship between router R1 and R3 The authentication configuration has been configured and the connecting interfaces are in the same 192.168 1.0/30 sublet. What are the next two steps to complete the configuration? (Choose two.)
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.
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)
Which two must be met before SSH can operate normally on a Cisco IOS switch? (Choose two)
Which goal is achieved by the implementation of private IPv4 addressing on a network?
Which unified access point mode continues to serve wireless clients after losing connectivity to the Cisco Wireless LAN Controller?
Refer to the exhibit.
The default-information originate command is configured under the R1 OSPF configuration After testing workstations on VLAN 20 at Site B cannot reach a DNS server on the Internet Which action corrects the configuration issue?
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)
What are two characteristics of a controller-based network? (Choose two)
An office has 8 floors with approximately 30-40 users per floor What command must be configured on the router Switched Virtual Interface to use address space efficiently?
When the active router in an HSRP group fails, what router assumes the role and forwards packets?
What are two characteristics of a public cloud Implementation? (Choose two.)
Which port type supports the spanning-tree portfast command without additional configuration?
Which configuration management mechanism uses TCP port 22 by default when communicating with managed nodes?
Which plane is centralized by an SDN controller?
Refer to the exhibit.
Which route type is configured to reach the internet?
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?
Refer to the exhibit.
A packet is being sent across router R1 to host 172.163.3.14. To which destination does the router send the packet?
Refer to the exhibit.
Router R1 is running three different routing protocols. Which route characteristic is used by the router to forward the packet that it receives for destination IP 172.16.32.1?
An engineer must configure a WLAN using the strongest encryption type for WPA2- PSK. Which cipher fulfills the configuration requirement?
When OSPF learns multiple paths to a network, how does it select a route?
Refer to the exhibit.
What is the effect of this configuration?
TION NO: 117
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 IPv6 address block forwards packets to a multicast address rather than a unicast address?
Refer to Exhibit.
Which action do the switches take on the trunk link?
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?
With REST API, which standard HTTP header tells a server which media type is expected by the client?
Refer to the exhibit.
An engineer must configure GigabitEthernet1/1 to accommodate voice and data traffic Which configuration accomplishes this task?
Which two actions influence the EIGRP route selection process? (Choose two)
Refer to the exhibit.
An access list is created to deny Telnet access from host PC-1 to RTR-1 and allow access from all other hosts A Telnet attempt from PC-2 gives this message:"% Connection refused by remote host" Without allowing Telnet access from PC-1, which action must be taken to permit the traffic?
NO: 251
Which IPsec transport mode encrypts the IP header and the payload?
What is the collapsed layer in collapsed core architectures?
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. An engineer just installed network 10.120.10.0/24. Which configuration must be applied to the R14 router to add the new network to its OSPF routing table?
Which benefit does Cisco ONA Center provide over traditional campus management?
Which type of address is shared by routers in a HSRP implementation and used by hosts on the subnet as their default gateway address?
Refer to the exhibit. Which functionalities will this SSID have while being used by wireless clients?
Which cable type must be used to interconnect one switch using 1000 BASE-SX GBiC modules and another switch using 1000 BASE-SX SFP modules?
A)
B)
C)
D)
Refer to the exhibit.
Which configuration establishes a Layer 2 LACP EtherChannel when applied to both switches?
Refer to the exhibit. What is the cause of the issue?
In a cloud-computing environment what is rapid elasticity?
What is the function of "off-the-shell" switches in a controller-based network?
Refer to the exhibit. After applying this configuration to router R1, a network engineer is verifying the implementation. If all links are operating normally, and the engineer sends a series of packets from PC1 to PC3. how are the packets routed?
Refer to the exhibit.
Which set of commands must be applied to the two switches to configure an LACP Layer 2 EtherChannel?
A)
B)
C)
D)
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)
Refer to the exhibit.
A network engineer started to configure two directly-connected routers as shown. Which command sequence must the engineer configure on R2 so that the two routers become OSPF neighbors?
A)
B)
C)
D)
Which plane is centralized in software-defined networking?
What is an Ansible inventory?
Refer to the exhibit.
How many JSON objects are represented?
Drag and drop the TCP and UDP characteristics from the left onto the supporting protocols on the right. Not all options are used.
Refer to the exhibit.
A packet sourced from 172.16.32 254 is destined for 172.16.32.8. What is the subnet mask of the preferred destination route?
Drag and drop the characteristics of device-management technologies from the left onto the corresponding deployment types on the right.
When a switch receives a frame for an unknown destination MAC address, how is the frame handled?
Which two transport layer protocols carry syslog messages? (Choose two.)
Drag and drop the configuration management terms from the left onto the descriptions on the right. Not all terms are used.
A Cisco engineer notices thai two OSPF neighbors are connected using a crossover Ethernet cable. The neighbors are taking too long to become fully adjacent. Which command must be issued under the interface configuration on each router to reduce the time required for the adjacency to reach the FULL state?
Which set of methods is supported with the REST API?
Refer to the exhibit. What is the next-hop P address for R2 so that PC2 reaches the application server via ElGRP?
Which two IPv6 addresses are used to provide connectivity between two routers on a shared link? (Choose two)
What is a benefit of using private IPv4 addressing?
Refer to the exhibit. An engineer must configure a static network route between two networks so that host A communicates with host B. Drag and drop the commands from the left onto the routers where they must be configured on the right. Not all commands are used.
Which is a fact related to FTP?
NO: 258
Refer to the exhibit. A multivendor network exists and the company is implementing VoIP over the network for the first time.
A)
B)
C)
D)
An engineer is configuring SSH version 2 exclusively on the R1 router. What is the minimum configuration required to permit remote management using the cryptographic protocol?
Why would a network administrator choose to implement automation in a network environment?
Refer to the exhibit.
A network administrator configures an interface control re switch so that it connects to interface Gi1/0/1 on switch Cat9300-1. Which configuration must be applied to the new interface?
A)
B)
C)
D)
TION NO: 25
Refer to the exhibit. IPv6 must be implemented on R1 to the ISP The uplink between R1 and the ISP must be configured with a manual assignment, and the LAN interface must be self-provisioned Both connections must use the applicable IPv6 networks Which two configurations must be applied to R1? (Choose two.)
Which IPsec mode encapsulates the entire IP packet?
What is a function of the core and distribution layers in a collapsed-core architecture?
Refer to the exhibit.
What is the subnet mask for route 172.16.4.0?
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.
A network engineer must configure router R1 with a host route to the server. Which command must the engineer configure?
Refer to the exhibit.
Which action must be taken so that neighbofing devices rapidly discover switch Cat9300?
Refer to the exhibit.
After configuring a new static route on the CPE. the engineer entered this series of commands to verify that the new configuration is operating normally When is the static default route installed into the routing table?
Which syslog severity level is considered the most severe and results in the system being considered unusable?
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Refer to the exhibit. A packet sourced from 172.16.32.254 is destined for 172.16.32.8. What is the subnet mask of the preferred destination route?
Which two HTTP methods are suitable for actions performed by REST-based APIs? (Choose two.)
Drag and drop the IPv6 addresses from the left onto the corresponding address types on the right.
Refer to the exhibit.
An architect is managing a wireless network with APs from several branch offices connecting to the WLC in the data center. There is a new requirement for a single WLAN to process the client data traffic without sending it to the WLC. Which action must be taken to complete the request?
Refer to the exhibit. The user has connectivity to devices on network 192.168.3 0/24 but cannot reach users on the network 10.10.1.0724.
What is the first step to verify connectivity?
When the LAG configuration is updated on a Cisco WLC which additional task must be performed when changes are complete?
Which (unction generally performed by a traditional network device is replaced by a software-defined controller?
Refer to the exhibit.
A network engineer must provide configured IP addressing details to investigate a firewall rule Issue. Which subnet and mask Identify what is configured on the en0 interface?
What are two purposes of HSRP? (Choose two.)
What differentiates device management enabled by Cisco DNA Center from traditional campus device management?
Which command configures the Cisco WLC to prevent a serial session with the WLC CLI from being automatical togged out?
Refer to the exhibit.
What is the subnet mask of the route to the 10.10.13.160 prefix?
Refer to the exhibit. A network administrator configures the CPE to provide internet access to the company headquarters. Traffic must be load-balanced via ISP1 and ISP2 to ensure redundancy. Which two command sets must be configured on the CPE router? (Choose two.)
Drag and drop the Ansible features from the left to the right Not all features are used.
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 )
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?
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?
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.
Refer to the exhibit.
All traffic enters the CPE router from interface Serial0/3 with an IP address of 192 168 50 1 Web traffic from the WAN is destined for a LAN network where servers are load-balanced An IP packet with a destination address of the HTTP virtual IP of 192 1681 250 must be forwarded Which routing table entry does the router use?
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?
Which value is the unique identifier that an access point uses to establish and maintain wireless connectivity to wireless network devices?
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?
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.
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?
What is a requirement for nonoverlapping Wi-Fi channels?
What is a requirement when configuring or removing LAG on a WLC?
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?
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)
What is a function of a Next-Generation IPS?
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?
A Cisco engineer must configure a single switch interface to meet these requirements
• accept untagged frames and place them in VLAN 20
• accept tagged frames in VLAN 30 when CDP detects a Cisco IP phone
Which command set must the engineer apply?
A)
B)
C)
D)
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?
What is the function of the controller in a software-defined network?
Which protocol is used for secure remote CLI access?
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?
Drag and drop the statements about networking from the left onto the corresponding networking types on the right.
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.
How should the configuration be updated to allow PC1 and PC2 access to the Internet?
Refer to the exhibit.
Which two configurations must the engineer apply on this network so that R1 becomes the DR? (Choose two.)
A)
B)
C)
D)
E)
What is a function of Opportunistic Wireless Encryption in an environment?
Refer to the exhibit.
Which action must be taken to ensure that router A is elected as the DR for OSPF area 0?
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.
How does Rapid PVST+ create a fast loop-free network topology?
What is a function of an endpoint on a network?
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 network prefix was learned via EIGRP?
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 descriptions of AAA services from the left onto the corresponding services on the right.
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.
Traffic that is flowing over interface TenGigabitEthernet0/0 experiences slow transfer speeds. What is the reason for the issue?
Which two spanning-tree states are bypassed on an interface running PortFast? (Choose two.)
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.
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.
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?
What is the purpose of the ip address dhcp command?
Which action implements physical access control as part of the security program of an organization?
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?
What causes a port to be placed in the err-disabled state?
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?
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.
Which configuration enables DHCP addressing for hosts connected to interface FastEthernetO/1 on router R4?
Which QoS per-hop behavior changes the value of the ToS field in the IPv4 packet header?
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.
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.
Which command must be issued to enable a floating static default route on router A?
Which interface mode must be configured to connect the lightweight APs in a centralized architecture?
Refer to the exhibit.
Which command configures OSPF on the point-to-point link between routers R1 and R2?
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 threat-mitigation techniques from the left onto the types of threat or attack they mitigate on the right.
Which wireless security protocol relies on Perfect Forward Secrecy?
OSPF must be configured between routers R1 and R2. Which OSPF configuration must be applied to router R1 to avoid a DR/BDR election?
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.
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?
What provides centralized control of authentication and roaming In an enterprise network?
Which action is taken by the data plane within a network device?
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.
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.
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.
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.
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.
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.
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.
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.
Physical connectivity is implemented between the two Layer 2 switches, and the network connectivity between them must be configured
1. Configure an LACP EtherChannel and number it as 1; configure it between switches SW1 and SVV2 using interfaces Ethernet0/0 and Ethernet0/1 on both sides. The LACP mode must match on both ends
2 Configure the EtherChannel as a trunk link.
3. Configure the trunk link with 802.1 q tags.
4. Configure the native VLAN of the EtherChannel as VLAN 15.
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.
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.
When a site-to-site VPN is configured, which IPsec mode provides encapsulation and encryption of the entire original P packet?
An engineer must configure a/30 subnet between two routers. Which usable IP address and subnet mask combination meets this criteria?
Which two protocols are supported on service-port interfaces? (Choose two.)
Which IPv6 address block sends packets to a group address rather than a single address?
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?
Which feature on the Cisco Wireless LAN Controller when enabled restricts management access from specific networks?
What is the purpose of using First Hop Redundancy Protocol in a specific subnet?
Which two encoding methods are supported by REST APIs? (Choose two)
Drag and drop the QoS congestion management terms from the left onto the description on the right.
A network engineer is configuring an OSPFv2 neighbor adjacency Drag and drop the parameters from the left onto their required categories on the right. Not all parameters are used
What are two roles of the Dynamic Host Configuration Protocol (DHCP)? (Choose two)
Refer to the exhibit.
Which two commands, when configured on router R1, fulfill these requirements? (Choose two.)
Packets towards the entire network 2001:db8:2::/64 must be forwarded through router R2.
Packets toward host 2001:db8:23::14 preferably must be forwarded through R3.
Which type of attack can be mitigated by dynamic ARP inspection?
Which command on a port enters the forwarding state immediately when a PC is connected to it?
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 )
A port security violation has occurred on a switch port due to the maximum MAC address count being exceeded. Which command must be configured to increment the security-violation count and forward an SNMP trap?
Which CRUD operation corresponds to the HTTP GET method?
If a notice-level messaging is sent to a syslog server, which event has occurred?
Which two components are needed to create an Ansible script that configures a VLAN on a switch? (Choose two.)
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?
When a switch receives a frame for a known destination MAC address, how is the frame handed?
What is a similarity between OM3 and OM4 fiber optic cable?
Refer to the exhibit.
A router reserved these five routes from different routing information sources.
Which two routes does the router install in its routing table? (Choose two)
Which WLC port connects to a switch to pass normal access-point traffic?
Which type of security program is violated when a group of employees enters a building using the ID badge of only one person?
Refer to the exhibit.
An engineer configured NAT translations and has verified that the configuration is correct.
Which IP address is the source IP?
Refer to the exhibit.
Which type of configuration is represented in the output?
When implementing a router as a DHCP server, which two features must be configured'? (Choose two)
Refer to the exhibit Router R1 Fa0/0 is unable to ping router R3 Fa0'1. Which action must be taken in router R1 to help resolve the configuration issue?
In QoS, which prioritization method is appropriate for interactive voice and video?
When DHCP is configured on a router, which command must be entered so the default gateway is automatically distributed?
Refer to the exhibit.
Router R4 is dynamically learning the path to the server. If R4 is connected to R1 via OSPF Area 20, to R2 v2ia R2 BGP, and to R3 via EIGRP 777, which path is installed in the routing table of R4?
What is a practice that protects a network from VLAN hopping attacks?
What are two functions of an SDN controller? (Choose two)
Which technology is used to improve web traffic performance by proxy caching?
How are VLAN hopping attacks mitigated?
Drag and drop the functions of DHCP from the left onto any of the positions on the right Not all functions are used
What is the purpose of a southbound API in a control based networking architecture?
What is the benefit of using FHRP?
What is a role of wireless controllers in an enterprise network?
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 spanning-tree enhancement avoids the learning and listening states and immediately places ports in the forwarding state?
A network administrator is asked to configure VLANS 2, 3 and 4 for a new implementation. Some ports must be assigned to the new VLANS with unused remaining. Which action should be taken for the unused ports?
What is a DHCP client?
What does a router do when configured with the default DNS lookup settings, and a URL is entered on the CLI?
Which two minimum parameters must be configured on an active interface to enable OSPFv2 to operate? (Choose two)
Which network action occurs within the data plane?
How are the switches in a spine-and-leaf topology interconnected?
Drag and drop the statement about networking from the left into the Corresponding networking types on the right. Not all statements are used.
Refer to the exhibit.
After running the code in the exhibit, which step reduces the amount of data that the NETCONF server returns to the NETCONF client, to only the interface's configuration?
Refer to exhibit.
Which statement explains the configuration error message that is received?
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