GWN7660 - Access Point GRANDSTREAM - Free user manual and instructions

Product Type	Indoor Wi-Fi 6 Access Point
Brand	Grandstream
Model	GWN7660
Dimensions (approx.)	175 mm × 175 mm × 33 mm
Weight (approx.)	300 g
Power Supply	PoE 802.3af/at (NET/POE port)
Wi-Fi Standard	IEEE 802.11ax (Wi-Fi 6), dual-band 2.4 GHz/5 GHz
Max Speed	Up to 1.2 Gbps (2.4 GHz: 574 Mbps, 5 GHz: 1201 Mbps)
Radio Technology	2x2:2 MU-MIMO, DL/UL OFDMA
Number of Concurrent Clients	Up to 256 per access point
Network Interfaces	1 RJ45 10/100/1000 PoE/PoE+ port, 1 RJ45 10/100/1000 port
Management	Integrated web interface, GWN.Cloud, GWN Manager
Advanced Features	Mesh network, captive portal, QoS, VLAN, multi-SSID
Security	WPA2/WPA3, access control list, wireless isolation
Mounting	Wall or ceiling (mounting kit included)
Package Contents	Access point, wall mount bracket, ceiling mount bracket, screws, nuts, installation guide
Care and Cleaning	Wipe with a soft dry cloth. Do not use chemicals.
Usage Precautions	Do not open or modify. Operating temperature: 0 to 45 °C. Humidity 10-90% (non-condensing).
Reset	Reset button: press for 7 seconds to restore factory settings.
Spare Parts and Repairability	No spare parts available. Device must be replaced if faulty.

Frequently Asked Questions - GWN7660 GRANDSTREAM

How do I find the default SSID and password of the GWN7660?

The default SSID is GWN followed by the last 6 digits of the MAC address (e.g., GWN8B4E28). The default password is printed on the MAC label on the back of the device or on the packaging.

How do I reset the GWN7660 to factory settings?

Press the RESET button for about 7 seconds until the LEDs flash. The device will reboot with factory settings.

How do I power the GWN7660?

The GWN7660 is powered via the NET/POE port using a PoE 802.3af/at switch or a PoE injector. It is not supplied with a power adapter.

Can the GWN7660 be mounted on the ceiling?

Yes, both wall and ceiling mounting brackets are included. Follow the instructions in the manual for secure mounting. Ceiling mounting is recommended for better coverage.

How do I access the GWN7660 configuration interface?

Connect to the same network as the access point. Use the URL https://gwn_ followed by the MAC address (e.g., gwn_c074ad8b4e28.local) or the GWNDiscoveryTool to find the IP address. The default credentials are 'admin' and the random password on the label.

Does the GWN7660 support Wi-Fi 6 (802.11ax)?

Yes, it complies with the Wi-Fi 6 (802.11ax) dual-band standard with MU-MIMO and OFDMA, offering high speeds and better efficiency in dense environments.

How many clients can connect simultaneously to the GWN7660?

The GWN7660 can handle up to 256 simultaneous clients per access point, ideal for medium to high density deployments.

Can I use the GWN7660 in mesh mode?

Yes, the GWN7660 supports mesh networking. You can wirelessly link multiple access points together to extend coverage without additional cabling.

Is it possible to manage the GWN7660 remotely via the cloud?

Yes, the GWN7660 is compatible with GWN.Cloud (cloud management) and GWN Manager (on-premise). You can configure and monitor them remotely through these platforms.

What should I do if I forget the administrator password of the GWN7660?

Perform a factory reset by pressing the RESET button for 7 seconds. The password will revert to the one printed on the device label.

USER MANUAL GWN7660 GRANDSTREAM

Grandstream Networks, Inc.

126 Brookline Ave, 3rd Floor

Boston, MA 02215. USA

Tel: [phone] - 9300

www.grandstream.com

BE	BG	CZ	DK	DE	EE	IE	EL
ES	FR	HR	IT	CY	LV	LT	LU
HU	MT	NL	AT	PL	PT	RO	SI
SK	FI	SE	NO	IS	LI	CH	TR

In all EU member states, operation of 5150-5350 MHz is restricted to indoor use only.

For Certification, Warranty and RMA information, please visit www.grandstream.com

EU Agent

Picus Advisors Ltd

Taivalmaki 9F1-02200 Espoo, FINLAND

https://www.picus.fi

Note: For European Union only

Circular white object with a black circular border and the text 'BRANDSTREAM' at the center (no additional signage or symbols visible)

GWN7660

802.11ax 2x2:2

Wi-Fi 6 Access Point

Quick Installation Guide

Content

English....1

简体中文....7

Español....13

Français....19

Deutsch....25

Italiano....31

Polski....37

Português....43

Русский....49

EN

OVERVIEW

The GWN7660 is a high-efficiency, enterprise-grade 802.11ax Wi-Fi 6 access point, ideal for small-to-medium sized businesses, multiple floor buildings, and commercial locations. It offers dual-band 2x2:2 MU-MIMO with DL/UL OFDMA technology and a sophisti-cated antenna design for maximum network throughput and expanded Wi-Fi coverage range. To ensure easy installation and management, the GWN7660 uses a controller-less distributed network management design in which the controller is embedded within the product's Web user interface. The GWN7660 is also supported by GWN.Cloud and GWN Manager, Grandstream's cloud and on-premise Wi-Fi management platform. It is the ideal Wi-Fi AP for voice-over-Wi-Fi deployments and offers a seamless connection with Grandstream's Wi-Fi capable IP phones. With support for advanced QoS, low-latency real-time applications, mesh networks, captive portals, 256 concurrent clients per AP and dual Gigabit network ports with PoE/PoE+, GWN7660 is an ideal Wi-Fi access point for medium wireless network deployments with medium-to-high user density.

PRECAUTIONS

• Do not attempt to open, disassemble, or modify the device.
• Do not expose this device to temperatures outside range of 0^ to 45^ for operating and -10^ to 60^ for storage.
• Do not expose the GWN7660 to environments outside of the following humidity range: 10 - 90% RH (non-condensing).
• Do not power cycle your GWN7660 during system boot up or firmware upgrade. You may corrupt firmware images and cause the unit to malfunction.

PACKAGE CONTENTS

1x GWN7660 Access Point

3x Screw (PM 3 x 50)

1x Mounting Bracket

3x Screw (PA 3.5 x 20)

1x Ceiling Mounting Bracket

3x Plastic Expansion Bolt

1

3x M3 NUT

1 x Quick Installation Guide

GWN7660 PORTS

RESET NET NET-POS

Port Description
NET/POE Ethernet	RJ45 port (10/100/1000Mbps) supporting PoE/PoE+.
NET Ethernet	RJ45 port (10/100/1000Mbps) to your router or another GWN76xx.
RESET Factory reset button.Press for 7 seconds to reset factory default settings.

POWERING AND CONNECTING THE GWN7660

GWN7660 can be powered on using PoE/PoE+ switch using following steps:

Step 1: Plug a RJ45 Ethernet cable into the network port of GWN7660.

Step 2: Plug the other end into the uplink port of the power over Ethernet (PoE/PoE+) switch.

RJ45 Ethernet Cable to power over Ethernet (PoE/PoE+) Switch

HARDWARE INSTALLATION

GWN7660 can be mounted on the wall or ceiling, Please refer to the following steps for the appropriate installation.

\~2\~

Wall Mount

1. Position the mounting bracket at the desired location on the wall with the arrow pointing up.
2. Use a pencil to mark the four mounting holes (screw holes DIA 5.5mm, reticle hole DIA 25mm).
3. If your Ethernet cable feeds through the wall, then cut or drill a circle approximately 18mm in diameter.
4. Insert screw anchors into the 5.5mm holes. Attach the mounting bracket to the wall by inserting the screws into the anchors.

Diagram of a circular structure with internal grid pattern and directional arrows, no text or symbols present

1

Wall PA3.5x20 Screw Plastic Expan

sion Bolt

1. Connect the ethernet cable (RJ45) to the correct ports of your GWN7660.
2. Align the arrow on the GWN7660 AP with the arrow on the locking tab of the mounting bracket and ensure that your GWN is firmly seated on the mounting bracket.
3. Turn the GWN clockwise until it locks into place and fits the locking tab.

4

5

\~3\~

Ceiling Mount

Note: Ceiling mounting is recommended for optimal coverage performance.

1. Remove the ceiling tile.
2. Place the ceiling backing plate in the center of the ceiling tile and mark the mounting screw holes (screw holes DIA 5.5mm, reticle hole DIA 25mm).
3. Insert the screws through the mounting bracket.

Ceiling Mounting M3 nut 1 2 M3.0x50 screw 3

1. Connect th Ethernet cable (RJ45) to the correct ports of your GWN7660.
2. Align the arrow on the GWN7660 with the arrow on the locking tab of the mounting bracket and ensure that your GWN is firmly seated on the mounting bracket and connect the network and power cables.
3. Turn the GWN clockwise until it locks into place and fits the locking tab.

4

Technical line drawing of a mechanical assembly with no visible text or symbols

6
\~4\~

CONNECT TO GWN7660 DEFAULT Wi-Fi NETWORK

GWN7660 can be used as standalone access point out of box, or after factory reset with Wi-Fi enabled by default.

After powering the GWN7660 and connecting it to the network, GWN7660 will broadcast a default SSID based on its MAC address GWN[MAC's last 6 digits] and a random password.

Note: GWN7660's default SSID and password information are printed on the MAC tag of the unit.

GRANDSTREAM Model: GWN7880 Input: 43V=0.5A GigE POE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained. S/N XXXXXXXXXXXXXXXXX MAC XXXXXXXXXXXX e NFI: Password: NWWWWWW SSD: GWNXXXXX ON: PN XXXXXXXXX.XXXX Made in China

ACCESSING THE CONFIGURATION INTERFACE

A computer connected to the GWN7660's SSID, or to the same network as the GWN7660 can discover and access its configuration interface using one of the below methods:

Method 1: Discover GWN7660 using its MAC Address

1. Locate the MAC address on the MAC tag of the unit, which is on the underside of the device, or on the package.
2. From a computer connected to same network as the GWN7660, type in following address using GWN7660's MAC address on your browser: https://gwn_.local
   Example: If a GWN7660 has the MAC address C0:74:AD:8B:4E:28, this unit can be accessed by typing https://gwn_c074ad8b4e28.local on the browser.

Method 2: Discover GWN7660 using GWN Discovery Tool

1. Download and install GWN Discovery Tool from the following link: http://www.grandstream.com/tools/GWNDiscoveryTool.zip

2. Open the GWN DiscoveryTool, and click on Scan.

3. The tool will discover all GWN76XX Access Points connected on the network showing their MAC and IP addresses.

4. Click on Manage Device to be redirected directly to the GWN7660's configuration interface, or type in manually the displayed IP address on your browser.

Enter username and password to login. (The default administrator username is "admin" and the default random password can be found at the sticker on the GWN7660).

BRANDSTREAM GWN7660 New

Notes:

• Make sure that the GWN7660 is not already paired with another GWN76xx Access Point as slave, GWN7000 Router Series, GWN Cloud, or GWN Manager, otherwise the configuration interface cannot be accessed
• If the GWN7660 is already paired, make sure to unpair it first, or do a factory reset.
• It is customer's responsibility to ensure compliance with local regulations for frequency bands, transmit power and others.
• To manage GWN7660 over cloud, please refer to https://www.gwn.cloud.

The GNU GPL license terms are incorporated into the device firmware and can be accessed via the Web user interface of the device at my_device_ip/gpl_license. It can also be accessed here:

http://www.grandstream.com/legal/open-source-software

To obtain a CD with GPL source code information please submit a written request to [e-mail]

Refer to online documents and FAQ for more detailed information: http://www.grandstream.com/our-products

ZH

概述

Technical diagram of a mechanical assembly with layered components and a circular component (no text or symbols)

螺丝
(PM 3×50)

3

Technical line drawing of a boat hull with support structure (no text or symbols)

6
\~10\~

连接到GWN7660默认的无线网络

GRANDSTREAM Model: GWN7660 Input: 48V = 0.5A GigE POE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained. S/N XXXXXXXXXX MAC XXXXXXXXXX W/F: Password WWWWWWW SSID: GWNXXXXXX (NN) PN XXXXXXXXX-XXXX Made in China

访问配置界面

http://www.grandstream.com/support

ES

RESUMEN

RESET NET NET-POE

Diagram of a circular structure with internal grid pattern and directional arrows, labeled '1' at bottom (no text or symbols within the diagram itself)

Diagram of concentric circular paths with an arrow indicating direction, labeled '6' at the bottom (no text or symbols within the diagram itself)

Montura de Techo

Pure mechanical assembly diagram without any text, numbers, or symbols

Line drawing of a boat with hull and support structure (no text or symbols)

Diagram of concentric circular layers with an arrow indicating rotation, labeled '6' at bottom (no text or symbols within the diagram itself)

\~16\~

CONECTAR AL GWN7660 CON LA RED Wi-Fi PREDETERMINADA

GRANDSTREAM Model: GWN7560 Input: 48V w.5A GlgF-POE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained. S/N XXXXXXXXXXXXXXXXX MAC XXXXXXXXXXXX Y/FI Password: WWWWWWW SSID: GWNXXXXXX (MN) PN XXXXXXXXX-XXXXX Made in China

GRANDSTREAM GWN7660 OK OK

Nota :

RESET NET NET-POE

Technical diagram of a mechanical assembly with two components, no visible text or symbols

Vis M3.0x50

3

Line drawing of a mechanical assembly with a base and support structure (no text or symbols)

5

6
\~22\~

CONNEXION AU RESEAU WI-FI PAR DEFAULT DU GWN7660

GRANDSTREAM Model: GWN7890 Input: 48V mm 3.5A CioE PCE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained. SIN XXXXXXXXXX MAC XXXXXXXXXX GRI Password: WWWWWWW SSD GWN0000000 (MI) PK 200-XXXXXX Made in China

ACCEDER A L'INTERFACE DE CONFIGURATION

RESET NET NET-POE

Pure mechanical assembly diagram without any text, numbers, or symbols

Technical line drawing of a mechanical component with no visible text or symbols

\~28\~

6

VERBINDEN SIE SICH MIT DEM VOREIN- GESTELLTEN WI-FI-NETZWERK DES GWN7660

GRANDSTREAM Model: GWIN7063 Input: 4kV mm CEA ClpE POE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offended for sale or lease, or sold or leased, until authorization is obtained. SIN XXXXXXXXXX MAC XXXXXXXXXX Password WWWWWW.SSD: GWINXXXXXX SIN FX 300-XXXXX-XXXX Made in China

GRANDSTREAM GWN7660 WINN7660

Bemerkung:

Technical line drawing of a mechanical assembly with exploded view and component details (no text or symbols)

5

6
\~34\~

COLLEGAMENTO DEL GWN7660 ALLA RETE WI-FI PRE DEFINITA

GRANDSTREAM Model: GW7000 Input: 45V x 0.5k 9g/L PCE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be. Copyrighted for sale or lease, or void or leased, until authorization is obtained. SIN XXXXXXXXXX MAC XXXXXXXXXX USP Password: WWWWWWW ISSD GRANDXXXXX (No) No XIXXXXXXXX Made in China

http://www.grandstream.com/legal/open-source-software

Technical line drawing of a mechanical component with no visible text or symbols

5

6
\~40\~

POŁĄCZYĆ Z DOMYŚLNA SIECIA WI-FI GWN7660

GRANDSTREAM Model: GIVN7660 Input: 48V -0.5A GigE POE This device has not been authorized as required by the rules of the federal Communications Commission. This device is not, and may not be, offered for sale or lease, of sold or leased, until authorization is obtained. SIN XXXXXXXXXXXXXXXXX MAC XXXXXXXXXXXXX e Password: WWWWWWW SSD: GIVN000000 SN: PN 300-0000-XXXX Made in China

DOSTĘP DO INTERFEJSU KONFIGURACJI

Access Point GWN7660

3x Parafuso (PM 3 x 50)

GRANDSTREAM Model: GWW7688 Input: 4RV = 3.5A GgE PDE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may be, offered for sale or lease, of sold or leased, until authorization is obtained. SN XXXXXXXXXX MAC XXXXXXXXXX SSE: GWWXXXXXX NIN PN XXXXXXXXXX Made in China *1 Password: WWWWWWW ©1990

GWN7660 GWNSTREAM GWNSTREAM.COM Get it

Nota :

Diagram of a circular structure with internal grid pattern and directional arrows, no text or symbols present

1

стену Винта (PM 3,5 x 20)

Technical line drawing of a mechanical component with no visible text or symbols

\~52\~

6

GRANDSTREAM Model: GIVN/SBD Input: 48V -0.5A GigE POE This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained. SN XXXXXXXXXX MAC XXXXXXXXXX WIFI: Password: WWWWWWW SSD: GIVNXXXXXX SNP PN XXXXXXXX-XXXX Made in China

GWN7660 WINNSTREAM WINNSTREAM

Примечание :