FCC ID: HDC-SE81AC Intellifi AP/Router

Graphic Placeholder SE81ac Quick Start Guide Recommendations The SE81ac mesh extender is designed to provide speedy wireless connections. If connection speed is an issue in your home, you can also connect the extenders using Ethernet cables. Before considering this option, use the recommendations listed on this page to help you set up your SE81ac extenders more effectively. l SE81ac devices work best when placed right-side-up on a flat surface. Mounting an SE81ac on a wall or ceiling is not recommended or supported. l Keep your SE81ac device at least 20 feet away from objects that can cause interference such as microwave ovens and cordless pones used for land-

line connections. l For best coverage:

l Place the SE81ac used as a gateway (the one connected to your modem) near the center of your home. l Place the extenders evenly around your home, halfway between the gateway extender and wi-fi dead zones. See the placement diagrams on the next page for recommended locations. l Make sure your extenders are placed 50 feet apart where there are no obstructions and closer together when walls, etc., may block the signal. l If you have a multi-story home, you may need to install the gateway and extenders on different floors. In a 2-story home, you might place the gateway on the 1st floor and the extenders on the 2nd floor. In a 3-story home, you might place the gateway on the 1st floor and the extenders on the 3rd floor. Note: If you place your extenders so they all connect to the gateway

(wagon wheel configuration), the wi-fi signal strength will be roughly the same on each. However, if you place your extenders so that the further ones connect through the closer ones (daisy chain configuration), the further ones will have a weaker signal. In other words, the signal steps down a bit with each device that is not directly connected to the hub. To make sure the signal is strong enough, you can log into the SE81ac GUI and check the signal strength on the Dashboard. Placement Diagrams

<insert home diagrams here!!!>

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Installation Note: SE81ac devices work best when placed right-side-up on a flat surface. Mounting an SE81ac on a wall or ceiling is not recommended or supported. 1. Connect a LAN port on the SE81ac mesh extender to your PC using an Ethernet cable. 2. To connect a broadband device:

l Connect one end of an Ethernet cable to the WAN port on the SE81ac and connect the other end of the cable to the broadband device. l Connect one end of another Ethernet cable to the broadband modem and connect the other end of the cable to the wall jack installed by your provider. 3. Plug the power adapter to the wall outlet and then connect the other end of it to the Power port of the SE81ac. Your SE81ac automatically sets up to connect to the Internet. The LED on the top front edge of the device glows red ( ) and then white ( ) as it sets up for use. When the SE81ac is ready for use, the LED glows green ( ). This process may take a few minutes to complete before you can begin using your Internet applications (browser, email, etc.). If you are unable to connect to the Internet, confirm that all cable connections are in place and the SE81ac is plugged in. Note: The power rating is 12V 1A.

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POWER WAN LAN Logging in to your gateway To change the settings on your gateway, you must log into the gateway's interface. Make sure that you have completed the steps in "Installation" before you begin. 1. Open your internet browser application and type 192.168.1.1 into the address line. The Login dialog box appears. 2. Enter the credentials shown below and click Sign In. Your service provider may use other settings. If so, contact your provider for details.

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User Name: admin Password: admin When the SE81c is ready for use, the LED on the front of the device glows green. Notes:

l If you've forgotten your password, click Forgot password and follow the instructions to reset your gateway to the factory defaults. Then, enter the credentials provided with the gateway when you first received it. l To review the end user license agreement, click License Agreement at the bottom right corner of the browser window. The agreement appears in a separate tab. Configuring the WAN manually If the automatic connect process is unsuccessful, refer to the Ethernet WAN Configuration section of the SmartRG SE81ac Gateway User Manual to manually establish a connection. WiFi Setup 1. In the left menu, click WiFi > Networks. The following page appears, showing information for the primary wireless network. The dual-band option is enabled by default.

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2. Accept the default ID shown in the SSID field or enter the SSID for the network that you want to configure. You will need this ID for Step 8. 3. Choose a passphrase and type it in to the Password field. You will need this passphrase for Step 8. 4. Select the desired Encryption. The default is WPA2 Personal (PSK +

CCMP). The other option (None) is not recommended. 5. If you do not want this SSID visible to other users, click the slide button next to Broadcast SSID. 6. Click the Apply button in the Pending changes... dialog box to save your settings. 7. To enable a guest WiFi network:

a. Click the GUEST button. b. Click the slide button next to Enabled. c. Modify the fields as needed and then click the Apply button in the Pending changes... dialog box to save your settings. 8. Follow the WiFi connection instructions provided with your client device to connect to the gateway. Use the SSID name you selected in Step 2 and the passphrase that you entered in Step 3. Record Your SE81ac WiFi Settings Predefined wireless If you change the preset settings wireless settings Primary WiFi Network Name (SSID) Primary WiFi Network Key

(password) Guest WiFi Network Name (SSID) Guest WiFi Network Key (password) Additional Support If you require further instructions, please contact your local ISP Support. All Rights Reserved. SmartRG Inc., an ADTRAN company. 2020 ADTRAN 901 Explorer Blvd NW Huntsville, AL 35806

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FCC Statements This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

l Reorient or relocate the receiving antenna. l Increase the separation between the equipment and receiver. l Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. l Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement This device complies with FCC radiation exposure limits set forth for an uncontrolled environment and it also complies with Part 15 of the FCC RF Rules. This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution!

Canada Statement Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter

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tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. Cet quipement devrait tre install et actionn avec une distance minimum de 20 centimtres entre le radiateur et votre corps. EMC Compliance Statement This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada. 5GHz 5150-5250 MHz band is restricted to indoor operations only.

Model: SE81ac Intellifi AP/Router S/N: SE81ACXXYYnnnnnnn TUUAUNL 1 UTE OME TELA TUTTE Bae MAC Address: XX:XX:XX:XX:XX:XX rd ADULT VOY MOE OT) AE LYAQ000T 0 a El QuickStart SSID: Setup-SmartRG-nnnn _ rating 12v==214 Power Uplink LAN Made in Taiwan This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: e@p)us

(1) this device may not cause harmful interference,and USTED

(2) this device must accept any interference received, ITE. including interference that may cause undersired operation. &502341 FCC ID: HDC-SE81AC IC: 2250A-SE81AC La Fe C CAN ICES-3(B)/NMB-3(B) atte

775 Montague Expressway Milpitas, CA 95035 Tel:

Fax:

Email:

408-526-1188 408-526-1088 TCB@siemic.com Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History To From Initial Release (obsolete) Revised wording (obsolete) Updated company template (obsolete) Updated letter information (obsolete) Added FCC ID field (current) Updated company name & logo (current) 1.0 1.0 2.0 3.0 4.0 5.0 1.0 2.0 3.0 4.0 5.0 6.0 Approved Date Nov-14-2006 Sept25-2007 Jan-31-2012 May-23-2014 Sept 16 2014 Jun-27-2018 SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 6.0 901 Explorer Boulevard., Huntsville, AL 35806-2807, United States ADTRAN Inc. Date: February 24, 2020 To: BV CPS Inc 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Adtran hereby authorize BV CPS Inc to act as a Certification Body for certifying for the following project(s):

Product description: Intellifi AP/Router Model name: SE81ac FCC ID: HDC-SE81AC Sincerely, Signature:

Name / Title: Doug Parker / Sr Mgr Compliance Engineering Contact information / address: 901 Explorer Boulevard., Huntsville, AL 35806-2807, United States SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 6.0

775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: TCB@siemic.com Confidentiality Request Letter Revision History To From Reason for Amendment (current / obsolete) Initial Release (obsolete) Adding CFR 2.459 (obsolete) Updated company template& Added text box

(obsolete) Added IC confidentiality letter form (obsolete) Corrections to STC form. Added reference to KDB (current) Updated company logo (current) 1.0 1.0 2.0 3.0 4.0 5.0 Approved Date Nov-14-2006 August 11 - 2008 Jan-31-2012 March-26-2015 Nov 19 2015 Jun-26-2019 1.0 2.0 3.0 4.0 5.0 6.0 SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 6.0 ADTRAN Inc. 901 Explorer Boulevard., Huntsville, AL 35806-2807, United States Date: February 24, 2020 To:

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD

- Block Diagram

- Schematics

- Operational Description Subject: Permanent Confidentiality Request for FCC ID: HDC-SE81AC Pursuant to sections 0.457 and 0.459 of CFR 47, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application as:

The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Signature:

Name / Title: Doug Parker / Sr Mgr Compliance Engineering Contact information / address: 901 Explorer Boulevard., Huntsville, AL 35806-2807, United States SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 6.0

901 Explorer Blvd., Huntsville, AL35806, United States ADTRAN Inc. WIFI Channel 12 & 13 Declaration Letter To whom it may concern:

We have declared below featured for FCC equipment authorization in regard to 802.11b/g/n channel 12 & 13 operating capability for FCC ID:HDC-SE81AC Please check Product hardware does not have the capability to operate on channel 12 & 13 Product hardware has the capability to operate on channel 12 & 13. However , these 2 channels will be disabled via software and user will not able to enable these 2 channels Product hardware has the capability to operate on channel 12 & 13. And meeting KDB 594280 D01 requirement. Pls explain detail here. _________________ Others Pls explain detail here. Company Name:ADTRAN Inc. Address :901 Explorer Blvd., Huntsville, AL35806, United States Name / Title :Doug Parker / Engineering Manager, Compliance Engineering Signature :

Phone :256-963-6937 Email : doug.parker@adtran.com Date :February24, 2020

ADTRAN Inc. Company Address:901 Explorer Blvd., Huntsville, AL35806, United States Date :February27, 2020 DTS-UNII Device Declaration Letter To whom it may concern :

We have declared below featured for FCC equipment authorization, Device FCC ID :HDC-SE81AC

(1) DFS Device --

Master , Client with Radar detection capability , Client without radar detection capability , N/A

(2) Active / Passive Scanning ,adhoc mode access point capability Frequency Band Active Scanning passive scanning Ad Hoc Mode or

(MHz)

(the device can transmit

(where the device is can a probe (beacon)) listen only with no 5150-5250 5725-5850 No No Yes , Yes , WIFI Direct capability Yes , No Yes , No Access point capability No No Yes , Yes , probes) Yes , No Yes , No

(3) Country code selection ability -

Yes , No If yes, pls explain how it was implemented : (pls also help to provide detail of options for each country selection)

(4) Meet 15.202 requirement - Yes , No , pls check below :

A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network.

(5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , No Apply , (If apply , pls help to provide explanation on it was implement , and how software was controlled) General Business Name / Title :Doug Parker / Engineering Manager, Compliance Engineering Signature :

Phone :256-963-6937 Fax :256-963-6324 Email :doug.parker@adtran.com Address:901 Explorer Blvd., Huntsville, AL35806, United States