Cisco 350-401 Practice Test - Questions Answers, Page 12
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An engineer measures the Wi-Fi coverage at a customer site. The RSSI values are recorded as follows:
Which two statements does the engineer use to explain these values to the customer? (Choose two)
The signal strength at location C is too weak to support web surfing
Location D has the strongest RF signal strength
The RF signal strength at location B is 50% weaker than location A
The signal strength at location B is 10 dB better than location C
The RF signal strength at location C is 10 times stronger than location B
Refer to the exhibit. Which set of commands on router r R1 Allow deterministic translation of private hosts PC1, PC2, and PC3 to addresses in the public space?
What is a characteristic of YANG?
It is a Cisco proprietary language that models NETCONF data
It allows model developers to create custom data types
It structures data in an object-oriented fashion to promote model reuse
It provides loops and conditionals to control now within models
Which two components are supported by LISP? (Choose two.)
Proxy ETR
egress tunnel router
route reflector
HMAC algorithm
spoke
After a redundant route processor failure occurs on a Layer 3 device, which mechanism allows for packets to be forwarded from a neighboring router based on the most recent tables?
BFD
RPVST+
RP failover
NSF
Under which network conditions is an outbound QoS policy that is applied on a router WAN interface most beneficial?
under interface saturation condition
under network convergence condition
under all network condition
under traffic classification and marking conditions.
What is one difference between saltstack and ansible?
SaltStack uses an API proxy agent to program Cisco boxes on agent mode, whereas Ansible uses a Telnet connection
SaltStack uses the Ansible agent on the box, whereas Ansible uses a Telnet server on the box
SaltStack is constructed with minion, whereas Ansible is constructed with YAML
SaltStack uses SSH to interact with Cisco devices, whereas Ansible uses an event bus
A network administrator has designed a network with two multilayer switches on the distribution layer, which act as default gateways for the end hosts. Which two technologies allow every end host in a VLAN to use both gateways? (Choose two)
GLBP
HSRP
MHSRP
VSS
VRRP
Refer to the exhibit. An engineer attempts to configure a trunk between switch sw1 and switch SW2 using DTP, but the trunk does not form. Which command should the engineer apply to switch SW2 to resolve this issue?
switchport mode dynamic desirable
switchport nonegotiate
no switchport
switchport mode access
In cisco SD_WAN, which protocol is used to measure link quality?
OMP
BFD
RSVP
IPsec
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