What does a router do when configured with the default DNS lookup settings, and a URL is entered on the CLI?
Which function is performed by the collapsed core layer in a two-tier architecture?
When a site-to-site VPN is configured, which IPsec mode provides encapsulation and encryption of the entire original P packet?
If a notice-level messaging is sent to a syslog server, which event has occurred?
Which network allows devices to communicate without the need to access the Internet?
On workstations running Microsoft Windows, which protocol provides the default gateway for the device?
Refer to the exhibit.
Which type of configuration is represented in the output?
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?
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?
What is the purpose of using First Hop Redundancy Protocol in a specific subnet?
When DHCP is configured on a router, which command must be entered so the default gateway is automatically distributed?
Drag and drop the SNMP components from the left onto the descriptions on the right.
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.
What is the default behavior of a Layer 2 switch when a frame with an unknown destination MAC address is received?
Refer to the exhibit.
If the network environment is operating normally, which type of device must be connected to interface FastEthernet 0/1?
In which situation is private IPv4 addressing appropriate for a new subnet on the network of an organization?
Which access layer threat-mitigation technique provides security based on identity?
Which command is used to specify the delay time in seconds for LLDP to initialize on any interface?
What is recommended for the wireless infrastructure design of an organization?
An engineering team asks an implementer to configure syslog for warning conditions and error conditions. Which command does the implementer configure to achieve the desired result?
Refer to the exhibit.
What is the next hop address for traffic that is destined to host 10.0.1.5?
When implementing a router as a DHCP server, which two features must be configured'? (Choose two)
Which two command sequences must you configure on switch to establish a Layer 3 EtherChannel with an open-standard protocol? (Choose two )
A network engineer must back up 20 network router configurations globally within a customer environment. Which protocol allows the engineer to perform this function using the Cisco IOS MIB?
What is an advantage of Cisco DNA Center versus traditional campus device management?
Refer to the exhibit.
which path is used by the router for internet traffic ?
Drag the IPv6 DNS record types from the left onto the description on the right.
What are two improvements provided by automation for network management in an SDN environment? (Choose two)
Refer to the exhibit.
Which switch becomes the root of the spanning tree for VLAN 110?
Which type of security program is violated when a group of employees enters a building using the ID badge of only one person?
Drag and drop the threat-mitigation techniques from the left onto the types of threat or attack they mitigate on the right.
What is the difference regarding reliability and communication type between TCP and UDP?
Refer to the exhibit.
A network engineer must configured communication between PC A and the File Server. To prevent interruption for any other communications, which command must be configured?
TESTED 18 Nov 2025
In this attack, the attacking computer generates frames with two 802.1Q tags. The first tag matches the native VLAN of the trunk port (VLAN 10 in this case), and the second matches the VLAN of a host it wants to attack (VLAN 20).