Give You Free Regular Updates on 350-401 Exam Questions Nov 13, 2023 [Q157-Q174]

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Give You Free Regular Updates on 350-401 Exam Questions Nov 13, 2023

Achieve the 350-401 Exam Best Results with Help from Cisco Certified Experts

Cisco 350-401 ENCOR exam is a challenging and comprehensive test that requires a deep understanding of enterprise networking technologies. However, passing the exam can lead to many career opportunities, including network engineer, network architect, and security engineer. Additionally, the CCNP Enterprise certification can help IT professionals showcase their expertise to potential employers and clients.

The CCNP certification track is designed to validate an individual’s skills in implementing, managing, and troubleshooting complex enterprise networks. The Cisco 350-401 exam covers a wide range of topics, including network design, automation, virtualization, security, and network assurance. It is a challenging exam that requires a deep understanding of Cisco technologies and best practices, making it a valuable certification for network professionals looking to advance their careers.

NEW QUESTION 157
Which two GRE features are configured to prevent fragmentation? (Choose two.)

TCP MSS

PMTUD

DF bit Clear

MTU ignore

IP MTU

TCP window size

Explanation
The IP protocol was designed for use on a wide variety of transmission links. Although the maximum length of an IP datagram is 65535, most transmission links enforce a smaller maximum packet length limit, called an MTU. The value of the MTU depends on the type of the transmission link. The design of IP accommodates MTU differences since it allows routers to fragment IP datagrams as necessary. The receiving station is responsible for the reassembly of the fragments back into the original full size IP datagram.
Fragmentation and Path Maximum Transmission Unit Discovery (PMTUD) is a standardized technique to determine the maximum transmission unit (MTU) size on the network path between two hosts, usually with the goal of avoiding IP fragmentation. PMTUD was originally intended for routers in IPv4. However, all modern operating systems use it on endpoints.
The TCP Maximum Segment Size (TCP MSS) defines the maximum amount of data that a host is willing to accept in a single TCP/IP datagram. This TCP/IP datagram might be fragmented at the IP layer. The MSS value is sent as a TCP header option only in TCP SYN segments. Each side of a TCP connection reports its MSS value to the other side. Contrary to popular belief, the MSS value is not negotiated between hosts. The sending host is required to limit the size of data in a single TCP segment to a value less than or equal to the MSS reported by the receiving host.
TCP MSS takes care of fragmentation at the two endpoints of a TCP connection, but it does not handle the case where there is a smaller MTU link in the middle between these two endpoints.
PMTUD was developed in order to avoid fragmentation in the path between the endpoints. It is used to dynamically determine the lowest MTU along the path from a packet’s source to its destination.
Reference: http://www.cisco.com/c/en/us/support/docs/ip/generic-routing-encapsulationgre/
25885-pmtud-ipfrag.html

NEW QUESTION 158

Refer to the exhibit. Which configuration must be applied to R1 to enable R1 to reach the server at 172.16.0.1?

Option A

Option B

Option C

Option D

NEW QUESTION 159
Refer to the exhibit.

An engineer must set up connectivity between a campus aggregation layer and a branch office access layer.
The engineer uses dynamic trunking protocol to establish this connection, however, management traffic on VLAN1 is not passing. Which action resolves the issue and allow communication for all configured VLANs?

Allow all VLANs on the trunk links

Disable Spanning Tree for the native VLAN.

Configure the correct native VLAN on the remote interface

Change both interfaces to access ports.

NEW QUESTION 160
Drag and drop the description from the left onto the correct QoS components on the right.

Explanation
Traffic Policing: Drops excessive Traffic, causes TCP retransmissions, introduce no delay/jitter Shaping: buffers, excessive traffic, introduce delay and jitter, typically delays, rather than drops traffic

NEW QUESTION 161
Based on this interface configuration, what is the expected state of OSPF adjacency?

Full on both routers

not established

2WAY/DROTHER on both routers

FULL/BDR on R1 and FULL/BDR on R2

On Ethernet interfaces the OSPF hello intervl is 10 second by default so in this case there would be a Hello interval mismatch -> the OSPF adjacency would not be established.

NEW QUESTION 162
Drag and drop the REST API authentication methods from the left onto their descriptions on the right.

Explanation

NEW QUESTION 163
What are two benefits of YANG? (Choose two.)

It enforces the use of a specific encoding format for NETCONF.

It collects statistical constraint analysis information.

It enables multiple leaf statements to exist within a leaf list.

It enforces configuration semantics.

It enforces configuration constraints.

NEW QUESTION 164
Refer to the exhibit.

An engineer must modify the access control list EGRESS to allow all IP traffic from subnet 10.1.10.0/24 to
10.1.2.0/24. The access control list is applied in the outbound direction on router interface GigabitEthemet
0/1. Which configuration commands can the engineer use to allow this traffic without disrupting existing traffic flows?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NEW QUESTION 165
Which two steps are required for a complete Cisco DNA Center upgrade? (Choose two.)

golden image selection

automation backup

proxy configuration

application updates

system update

Explanation
A complete Cisco DNA Center upgrade includes “System Update” and “Appplication Updates”

NEW QUESTION 166
Why does the vBond orchestrator have a public IP?
to enable vBond to team the public IP of WAN Edge devices that are behind NAT gateways or in private address space

to facilitate downloading and distribution of operational and security patches

to allow for global reachability from all WAN Edges in the Cisco SD-WAN and

to facilitate NAT traversal to provide access

to Cisco Smart Licensing servers for license enablement

NEW QUESTION 167
Drag and drop the characteristics from the left onto the routing protocols they describe on the right.

NEW QUESTION 168
Drag and drop the Qos mechanisms from the left to the correct descriptions on the right

Explanation
A picture containing diagram Description automatically generated

NEW QUESTION 169
Refer to the exhibit.

An engineer configures monitoring on SW1 and enters the show command to verify operation. What does the output confirm?

SPAN session 1 monitors activity on VLAN 50 of a remote switch

SPAN session 2 only monitors egress traffic exiting port FastEthernet 0/14.

SPAN session 2 monitors all traffic entering and exiting port FastEthernet 0/15.

RSPAN session 1 is incompletely configured for monitoring

SW1 has been configured with the following commands:
SW1(config)#monitor session 1 source remote vlan 50 SW1(config)#monitor session 2 source interface fa0/14 SW1(config)#monitor session 2 destination interface fa0/15
The session 1 on SW1 was configured for Remote SPAN (RSPAN) while session 2 was configured for local SPAN. For RSPAN we need to configure the destination port to complete the configuration.
Note: In fact we cannot create such a session like session 1 because if we only configure -Source RSPAN VLAN 50 (with the command -monitor session 1 source remote vlan 50) then we will receive a -Type: Remote Source Session (not -Remote Destination Session).

NEW QUESTION 170
Refer to the exhibit.

Router 1 is currently operating as the HSRP primary with a priority of 110 router1 fails and router2 take over the forwarding role. Which command on router1 causes it to take over the forwarding role when it return to service?

standby 2 priority

standby 2 preempt

standby 2 track

standby 2 timers

NEW QUESTION 171
Refer to the exhibit.

Which action resolves the EtherChannel issue between SW2 and SW3?

Configure switchport mode trunk on SW2.

Configure switchport nonegotiate on SW3

Configure channel-group 1 mode desirable on both interfaces.

Configure channel-group 1 mode active on both interfaces.

NEW QUESTION 172
Drag and drop the characteristics from the left onto the switching architectures on the right.

NEW QUESTION 173
Refer to the exhibit.

Based on the configuration in this WLAN security setting, Which method can a client use to authenticate to the network?