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To ensure seamless client roaming from one AP to another, both APs must be configured with
the same WLAN channels (e.g., 2.4Ghz channel 6).

true

false

Is it possible for an Omada AP to be simultaneously managed by two separate Omada SDN

No, it is not possible.

Yes, but only if the two controllers are located in different subnets.

Yes, using the Omada CLoud dashboard (omada.tplinkcloud.com).

Which of the following Omada products can work as Omada Controller? [Choose Three Options]
ER707-M2

ER706W

OC200

ER8411

OC300

ER7212PC

Which of the following power supply methods can be used to power up the EAP773 and ensure
its full functionality? [Choose TWO Options]

12V/2.5A DC

IEEE 802.3at PoE

24V Passive PoE

IEEE 802.3af PoE

IEEE 802.3bt PoE

Which of the following options can increase the coverage area of an Omada AP? [Choose TWO
Options]
Enabling the Fast Roaming feature on the AP

Adding additional APs to create a mesh network

Using higher frequency bands, such as 5Ghz

Increasing the transmit power of the AP

Omada SDN Solution separates network management data from user data, and no user data
will pass through the cloud, ensuring better protection of users' privacy.
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false

true

An 802.11ac client is negotiating 600Mbps data rates in the network, we can deduce that if
uses a _____ Guard Interval.

long

short

Network admin can configure basic wireless settings for a brand-new Omada AP through the
Omada SDN Controller, the standalone web-interface, or the Omada App.

false

true

The Clients module in Omada SDN Controller will display the MAC address, IP address,
hostname, uptime, connected port of clients.

false

true

Omada SDN Controller provides cloud access to allow admins to remotely monitor
Sites/Devices/Clients status from the Omada Cloud (omada.tplinkcloud.com).

false

true

How does enabling Port Isolation on a switch help to reduce the impact of broadcast traffic on
available airtime?
By limiting the number of devices connected to the network

By prioritizing broadcast traffic over other types of traffic

By increasing the available airtime for broadcast traffic

By preventing broadcast traffic from reaching all connected devices

IEEE 802.11ac-capable access points support the 5 GHz frequency band, and offer AC-specific
features such as 256QAM modulation, 80MHz channel bonding.
true

false

MU-MIMO (Multi-User Multiple Input Multiple Output) is introduced in the IEEE 802.11ac Wave 2
(Wi-Fi 5) standard, which allows a single Access Point to communicate with multiple devices
concurrently.

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false

true

Admins can create multiple WLAN Groups with different Network Name (SSID) and WLAN
Schedule configured, then apply them to different APs based on needs.

true

false

Omada SDN Controller displays the radio channel of one Omada AP device as "11 (2.4 GHz)";
the other neighboring AP is advised to configure with channel width and channel, to reduce ACI
(Adjacent Channel Interference) and CCI (Co-Channel Interference) on 2.4 GHz.

20 MHz, 1 or 6

40 MHz, 11

40 MHz, 6

20 MHZ, 11

Choose the correct sequence (from start to finish) for deploying High Density WLAN.

(1) Deployment (run cables, adopt and configure devices, site surveys, etc.)
(2) Design (upload maps, draw the network topology, site surveys, etc.)
(3) Optimization (adjust Tx Power, set RSSI Threshold, site surveys, etc.)
(4) Planning (gather site requirements, analyze network demands, etc.)

(2) -> (3) -> (4) -> (1)

(4) -> (2) -> (3) -> (1)

(4) -> (2) -> (1) -> (3)

(4) -> (1) -> (2) -> (3)

Choose the correct sequence of the following IEEE 802.11 standards in respect of their
maximum data rate (from lowest to highest).

802.11n
802.11b
802.11g
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802.11ac
802.11ax
802.11be

802.11be<802.11b <802.11g <802.11n <802.11ac <802.11ax

802.11n 802.11g <802.11b <802.11ax < 802.11ac <802.11be

802.11g 802.11b < 802.11ax < 802.11ac < 802.11be<802.11n

802.11b <802.11g < 802.11n < 802.11ac < 802.11ax < 802.11be

802.11b <802.11g <802.11ax < 802.11ac <802.11n <802.11be

Which of the following channel widths are supported by the EAP653? [Mark all that apply]

Refer to Datasheet_EAP653.
VHT80

HE80

VHT160

VHT40

HE40

HE160

The 5 GHz band provides a wider range of non-overlapping channels, which allows for better
channel selection and reduced interference in wireless networks compared to the 2.4 GHz band.

true

false

By using HE160 mode, 802.11ax WLANS are capable of achieving higher throughput compared
to legacy networks (e.g., 802.11b/g/n WLANS).
false

true

Admin can configure DHCP Option 138 on the DHCP server to pass the Layer-3 IP address of
the Omada Software/Hardware Controller when the Omada AP sends a DHCP request.

false

true

Which of the following Omada Access Points are equipped with 4 x Gigabit Ethernet Port?
[Choose Three Options]
Refer to Omada APs Datasheet.

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EAP225-Wall

EAP235-Wall

EAP650-Wall

EAP655-Wall

EAP615-Wall

Admins can deploy WLAN Optimization to make the Omada SDN Controller determine the
optimum operation channels and power concluded from the scanning, considering the traffic,
deployment size, and client factors.

false

true

Which of the following factors can result in lower effective throughput in 802.11 WLANS? [Mark
all that apply]

TX/RX errors (errors in the transmission or reception of data packets)

Even if the Omada Software/Hardware Controller stops running in the physical site, admins can
still manage the network through the Omada Cloud (omada.tplinkcloud.com).

true

false

Despite Omada Access Points have the capability to support 8 SSIDs per radio band, it is
generally recommended to configure as few SSIDs as possible to reduce airtime overhead.

true

false

Due to various factors and overhead associated with wireless protocols, the actual throughput
(or data transfer rate) achieved on a wireless network is often limited to about half of a
station's negotiated data rates.

true

false

Compared to narrower channel widths (e.g., 20/40 MHz), wider 80 MHz channel widths have a
higher noise floor.

true
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false

Hotspot Operator accounts with Admin role have permission to create/delete/print vouchers for
WLAN guests.

true

false

If the RSSI Threshold is improperly configured, it can potentially cause performance-related

false

true

Which Hotspot authentication types does the Omada SDN Solution support? [Mark all that
apply]

SMS

RADIUS

Local User

Form Auth

Voucher

Select the most appropriate Omada SDN Controller for the following Omada scenario
deployment. (Answer in order of scenario 1-3).

Scenario 1. Multiple MDU sites (10,000+ Omada devices in total, Zero-Touch Provisioning is
needed)
Scenario 2. Multiple Coffee Shop sites (~50 Omada APs in total, no PC/Server needed per site)
Scenario 3. Multiple Hotel sites (~5,000 Omada devices in total, equipped with powerful
intranet server in HQ)

Refer to TP-Link Omada Datasheets at www.tp-link.com.

Omada Software Controller, Omada Hardware Controller, Omada Cloud-Based Controller

Omada Cloud-Based Controller, Omada Hardware Controller, Omada Software Controller

Omada Hardware Controller, Omada Cloud-Based Controller, Omada Hardware Controller

Omada Cloud-Based Controller, Omada Software Controller, Omada Software Controller

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Admin can configure Portal Access Control with Pre-Authentication Access to allow
unauthenticated clients to access the specific network resources.

false

true

Voucher portal will require clients to login with the unique voucher codes generated by the
Omada SDN Controller to pass the authentication.

true

false

If two adjacent APs in a WLAN lack sufficient overlap in their coverage areas, clients may get a
bad roaming experience (e.g., connection drop, or interruption in the user's application).

false

true

Admin can have both Guest Network and Hotspot Portal configured on the same SSID in an
Omada wireless network.

false

true

Choose the correct sequence of the following Omada Access Points in respect of their Maximum
Data Rate (from highest to lowest).

EAP660 HD
EAP235-Wall
EAP670
EAP773
EAP650-Outdoor EAP110

Note: consider the total radio Bandwidth of 2.4 GHz, 5 GHz and 6 GHz. You may refer to Omada
APs Datasheet at www.tp-link.com.

EAP650-Outdoor-> EAP773 -> EAP660 HD -> EAP235-Wall -> EAP670 > EAP110

EAP773 -> EAP650-Outdoor-> EAP670-> EAP660 HD -> EAP235-Wall -> EAP110

EAP650-Outdoor-> EAP660 HD -> EAP773 -> EAP670 -> EAP110 -> EAP235-Wall

EAP773 -> EAP670-> EAP660 HD -> EAP650-Outdoor-> EAP235-Wall -> EAP110

EAP773 -> EAP660 HD -> EAP650-Outdoor-> EAP670 -> EAP235-Wall -> EAP110

By default, new Omada APs on the same Layer-2 network as the Omada Software/Hardware
Controller are automatically discovered and appear as "Pending".

true

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false

The Omada Mesh feature allows APs to connect to each other wirelessly, helping to extend
network coverage without the need for additional wired connections.

false

true

Which of the following practices are recommended in High Density (HD) WLANS? [Mark all that
apply]

Reduce the Transmit Power of Omada APs

Deploy HD-ready Omada APs

Deploy WLAN Optimization

Configure 802.11 Rate Control to disable the lower data rates

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