Cisco 350-401 Exam Preparation Guide and PDF Download
Verified & Correct 350-401 Practice Test Reliable Source Aug 19, 2022 Updated
Exam Introduction
The Cisco 350-401 Exam is an entry-level qualification for professionals who wish to pursue careers in industrial networking. It is targeted at individuals who work in industrial environments handling industrial devices like units, programmable logic controllers (PLCs), sensors, and substation equipment. Volume, high availability, energy conservation, and safety are among the key security priorities in industrial environments. To meet these requirements, organizations are embracing the Internet Protocol (IP) telephony field.
The exam measures the knowledge and skills of the candidate on a wide range of key topics, including IP Telephony fundamentals, IP Telephony security, IP Video Fundamentals, and Delivery Systems, Unified Communications technologies, Collaboration Technologies, and Infrastructure Groupware, Security Fundamentals and Fundamentals. Marks are awarded for passing each question and overall the total marks are the highest of those given on any of the required Cisco exams. Interactive exam questions include select all that apply, drag and drop, matching questions, and simulations.
NEW QUESTION 274
What is one difference between saltstack and ansible?
- A. SaltStack is constructed with minion, whereas Ansible is constructed with YAML
- B. SaltStack uses an API proxy agent to program Cisco boxes on agent mode, whereas Ansible uses a Telnet connection
- C. SaltStack uses SSH to interact with Cisco devices, whereas Ansible uses an event bus
- D. SaltStack uses the Ansible agent on the box, whereas Ansible uses a Telnet server on the box
Answer: A
NEW QUESTION 275
Refer to the exhibit.
Refer to the exhibit. Which configuration is required to summarize the Area 2 networks that are advertised to Area 0?
- A. Option C
- B. Option B
- C. Option D
- D. Option A
Answer: A
NEW QUESTION 276
What is a TLOC in a Cisco SD-WAN deployment?
- A. component set by the administrator to differentiate similar nodes that offer a common service
- B. value that identifies a specific tunnel within the Cisco SD-WAN overlay
- C. identifier that represents a specific service offered by nodes within the Cisco SD-WAN overlay
- D. attribute that acts as a next hop for network prefixes
Answer: A
Explanation:
A TLOC is a Transport Locator that represents an attachment point where a Cisco WAN Edge device connects to a WAN transport. A TLOC is uniquely identified by a tuple of three values - (System-IP address, Color, Encapsulation).
A TLOC route consists of all required information needed by a remote peer in order to establish an overlay tunnel with that TLOC. This includes private and public IP addresses and ports, site-id, preference, weight, status, encapsulation info such as encryption and authentication parameters, and much more.
NEW QUESTION 277
Which three elements determine Air Time efficiency? (Choose three)
- A. channel bandwidth
- B. number of spatial streams and spatial reuse
- C. data rate (modulation density) or QAM
- D. evert-driven RRM
- E. RF group leader
- F. dynamic channel assignment
Answer: A,B,C
Explanation:
Explanation
https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2020/pdf/BRKEWN-3010.pdf Graphical user interface Description automatically generated with low confidence
NEW QUESTION 278
On which protocol or technology is the fabric data plane based in Cisco SD-Access fabric?
- A. Cisco TrustSec
- B. LISP
- C. IS-IS
- D. VXLAN
Answer: D
Explanation:
The tunneling technology used for the fabric data plane is based on Virtual Extensible LAN (VXLAN). VXLAN encapsulation is UDP based, meaning that it can be forwarded by any IP-based network (legacy or third party) and creates the overlay network for the SD-Access fabric. Although LISP is the control plane for the SD-Access fabric, it does not use LISP data encapsulation for the data plane; instead, it uses VXLAN encapsulation because it is capable of encapsulating the original Ethernet header to perform MAC-in-IP encapsulation, while LISP does not. Using VXLAN allows the SD-Access fabric to support Layer 2 and Layer 3 virtual topologies (overlays) and the ability to operate over any IP-based network with built-in network segmentation (VRF instance/VN) and built-in group-based policy.
NEW QUESTION 279 
Refer to the exhibit. A network engineer configures a GRE tunnel and enters the show Interface tunnel command. What does the output confirm about the configuration?
- A. The keepalive value is modified from the default value.
- B. Interface tracking is configured.
- C. The physical interface MTU is 1476 bytes.
- D. The tunnel mode is set to the default.
Answer: D
Explanation:
Explanation
From the Tunnel protocol/transport GRE/IP line, we can deduce this tunnel is using the default IPv4 Layer-3 tunnel mode. We can return to this default mode with the tunnel mode gre ip command.
NEW QUESTION 280
Which NTP mode must be activated when using a Cisco router as an NTP authoritative server?
- A. primary
- B. server
- C. broadcast client
- D. peer
Answer: D
NEW QUESTION 281
Drag and drop the Qos mechanisms from the left to the correct descriptions on the right
Answer:
Explanation:
NEW QUESTION 282
Drag and drop the characteristics from the left onto the infrastructure deployment models on the right.
Answer:
Explanation:
NEW QUESTION 283
What is used to validate the authenticity of the client and is sent in HTTP requests as a JSON object?
- A. HTTPS
- B. JVVT
- C. SSH
- D. TLS
Answer: A
Explanation:
https://developer.atlassian.com/server/crowd/json-requests-and-responses/
NEW QUESTION 284
What is the purpose of the LISP routing and addressing architecture?
- A. It allows LISP to be applied as a network visualization overlay though encapsulation.
- B. It allows multiple Instances of a routing table to co-exist within the same router.
- C. It creates two entries for each network node, one for Its identity and another for its location on the network.
- D. It creates head-end replication used to deliver broadcast and multicast frames to the entire network.
Answer: C
Explanation:
Explanation
Locator ID Separation Protocol (LISP) solves this issue by separating the location and identity of a device through the Routing locator (RLOC) and Endpoint identifier (EID):
+ Endpoint identifiers (EIDs) - assigned to end hosts. + (RLOCs) - assigned to devices (primarily routers) that make up the global routing system.
NEW QUESTION 285
Drag and drop the REST API authentication methods from the left onto their descriptions on the right.
Answer:
Explanation:
NEW QUESTION 286
Refer to the exhibit.
Which two commands ensure that DSW1 becomes root bridge for VLAN 10 and 20?
- A. spanning-tree mst 1 priority 1
- B. spanning-tree mst 1 priority 4096
- C. spanning-tree mst vlan 10,20 priority root
- D. spanning-tree mst 1 root primary
- E. spanning-tree mstp vlan 10,20 root primary
Answer: B,D
Explanation:
NEW QUESTION 287
Refer to the exhibit.
What is the result when a technician adds the monitor session 1 destination remote vlan 223 command?
- A. An error is flagged for configuring two destinations.
- B. The RSPAN VLAN is replaced by VLAN 223.
- C. RSPAN traffic is sent to VLANs 222 and 223.
- D. RSPAN traffic is split between VLANs 222 and 223.
Answer: B
NEW QUESTION 288
Which method displays text directly into the active console with a synchronous EEM applet policy?
- A. event manager applet boom
event syslog pattern 'UP'
action 1.0 string 'logging directly to console' - B. event manager applet boom
event syslog pattern 'UP'
action 1.0 syslog priority direct msg 'log directly to console' - C. event manager applet boom
event syslog pattern 'UP'
action 1.0 puts 'logging directly to console' - D. event manager applet boom
event syslog pattern 'UP'
action 1.0 gets 'logging directly to console'
Answer: B
Explanation:
To enable the action of printing data directly to the local tty when an Embedded Event Manager (EEM) applet is triggered, use the action puts command in applet configuration mode.
The following example shows how to print data directly to the local tty:
The action puts command applies to synchronous events. The output of this command for a synchronous applet is directly displayed to the tty, bypassing the syslog.
Reference:
a1.html
NEW QUESTION 289
Which OSPF networks types are compatible and allow communication through the two peering devices?
- A. point-to-multipoint to broadcast
- B. broadcast to nonbroadcast
- C. broadcast to point-to-point
- D. point-to-multipoint to nonbroadcast
Answer: C
NEW QUESTION 290
Refer to the exhibit.
An engineer configures monitoring on SW1 and enters the show command to verify operation. What does the output confirm?
- A. SPAN session 2 only monitors egress traffic exiting port FastEthernet 0/14.
- B. RSPAN session 1 is incompletely configured for monitoring
- C. SPAN session 2 monitors all traffic entering and exiting port FastEthernet 0/15.
- D. SPAN session 1 monitors activity on VLAN 50 of a remote switch
Answer: C
NEW QUESTION 291
Refer to the exhibit.
SwitchC connects HR and Sales to the Core switch However, business needs require that no traffic from the Finance VLAN traverse this switch Which command meets this requirement?
A)
B)
C)
D)
- A. Option B
- B. Option A
- C. Option D
- D. Option C
Answer: C
Explanation:
Explanation
From the "show vlan brief" we learn that Finance belongs to VLAN 110 and all VLANs (from 1 to
1005) are allowed to traverse the trunk (port-channel 1). Therefore we have to remove VLAN 110 from the allowed VLAN list with the "switchport trunk allowed vlan remove " command. The pruning feature cannot do this job as Finance VLAN is active.
NEW QUESTION 292
Which type of tunnel Is required between two WLCs to enable Intercontroller roaming?
- A. mobility
- B. CAPWAP
- C. LWAPP
- D. iPsec
Answer: A
NEW QUESTION 293 
Refer to the exhibit. What does the error message relay to the administrator who is trying to configure a Cisco IOS device?
- A. The NETCONF running datastore is currently locked.
- B. The device received a valid NETCONF request and serviced it without error.
- C. A NETCONF request was made for a data model that does not exist.
- D. A NETCONF message with valid content based on the YANG data models was made, but the request failed.
Answer: C
Explanation:
Explanation
Reference:
https://www.cisco.com/c/en/us/support/docs/storage-networking/management/200933-YANG-NETCONF-Confi
NEW QUESTION 294
Drag and drop the characteristics from the left onto the routing protocols they describe on the right.
Answer:
Explanation:
NEW QUESTION 295
What is the result of applying this access control list?
- A. TCP traffic with the SYN bit set is allowed
- B. TCP traffic with the ACK bit set is allowed
- C. TCP traffic with the URG bit set is allowed
- D. TCP traffic with the DF bit set is allowed
Answer: B
Explanation:
Explanation
The established keyword is only applicable to TCP access list entries to match TCP segments that have the ACK and/or RST control bit set (regardless of the source and destination ports), which assumes that a TCP connection has already been established in one direction only. Let's see an example below:
Suppose you only want to allow the hosts inside your company to telnet to an outside server but not vice versa, you can simply use an "established" access-list like this: access-list 100 permit tcp any any established access-list 101 permit tcp any any eq telnet ! interface S0/0 ip access-group 100 in ip access-group 101 out
NEW QUESTION 296
What is the difference between CEF and process switching?
- A. Process switching is faster than CEF.
- B. CEF processes packets that are too complex for process switching to manage.
- C. CEF is more CPU-intensive than process switching.
- D. CEF uses the FIB and the adjacency table to make forwarding decisions, whereas process switching punts each packet.
Answer: D
NEW QUESTION 297
What NTP Stratum level is a server that is connected directly to an authoritative time source?
- A. Stratum 0
- B. Stratum 15
- C. Stratum 1
- D. Stratum 14
Answer: C
Explanation:
Explanation
The stratum levels define the distance from the reference clock. A
reference clock is a stratum 0 device that is assumed to be accurate and has little or no delay associated with it. Stratum 0 servers cannot be used on the network but they are directly connected to computers which then operate as stratum-1 servers. A stratum 1 time server acts as a primary network time standard.
A stratum 2 server is connected to the stratum 1 server; then a stratum 3 server is connected to the stratum 2 server and so on. A stratum 2 server gets its time via NTP packet requests from a stratum 1 server. A stratum 3 server gets its time via NTP packet requests from a stratum-2 server... A stratum server may also peer with other stratum servers at the same level to provide more stable and robust time for all devices in the peer group (for example a stratum 2 server can peer with other stratum 2 servers).
NTP uses the concept of a stratum to describe how many NTP hops away a
machine is from an authoritative time source. A stratum 1 time server
typically has an authoritative time source (such as a radio or atomic clock, or a Global Positioning System (GPS) time source) directly attached, a stratum 2 time server receives its time via NTP from a stratum 1 time server, and so on.
Reference: https://www.cisco.com/c/en/us/td/docs/routers/asr920/con
figuration/guide/bsm/16-6-1/b-bsm-xe-16-6-1-asr920/bsm-timecalendar-
set.html
NEW QUESTION 298
......
Benefits of obtaining 350-401 Certification:
Implementing Cisco IP Service Provider Networks (IPSPN) Cisco 350-401 Exam PDF will help you in many ways. Cisco 350-401 Dumps are designed to not only prepare you for the test but to help you land a job as an expert. You can work as both the network engineer and the programmer. Cisco Test Engine is used by Cisco 350-401 Certification Engineers to learn new technologies. Majority of the customer of this certification Frequently asks for detailed operating and advantages of obtaining 350-401 Certification. You will be glad to know that answer of your questions are as follows.
Shows an understanding of networking concepts and integration with other Cisco technologies. Verify a candidate's knowledge of managing Cisco routers and switches.
Analyze and troubleshoot network issues and implement solutions
Understanding of Cisco hardware and software products to configure and manage networks and devices using Cisco IOS-based router, switch, wireless IP router, firewall, IP phones, etc.
Prepare to meet the networking requirements in the evolving markets such as wireless communications, security, video surveillance, etc.
Support the information security policies and technology requirements to enable secure networks
Acquire or enhance knowledge of networking concepts, hardware, or software for skills development
Develop the skills to manage, configure and analyze networking technologies in support of business operations through configuration, integration, and troubleshooting. Drag and Drop- IMINS Cisco 350-401 Exam PDF. Spot easily implements the Cisco IOS-based hardware within the network, supporting the existing infrastructure components.
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