Grandstream Networks DP760 Manuel utilisateur

Grandstream Networks, Inc.

DP760

User Manual

DP760 - User Manual

WELCOME

The DP760 is a powerful DECT Repeater that auto associates to Grandstream DP750 Base Station to offer extended mo bility to

business and residential users. It extends an additional range of 300 meters outdoors and 50 meters indoors to give users the

freedom to move around their work or home space, delivering efficient flexibility. This DECT Repeater relays up to two

concurrent HD calls. The Ether net connection provides PoE for convenient installation and variety of remote features including

provisioning, status moni toring and firmware upgrade. When paired with Grand stream DP750 DECT VoIP base station and

DP720 handsets, the DP760 is a powerful DECT Repeater that allows any busi ness or residential user to create a cordless VoIP

solution of extended coverage.

PRODUCT OVERVIEW

Feature Highlights

The following table contains the major features of the DP760:

DP760

5 Stations in star.

2 Concurrent HD calls.

PoE power support.

300m range outdoor / 50m range indoor.

Automatic or manual association to base station.

Table 1: DP760 Features at a Glance

DP760 Technical Specifications

The following table resumes all technical specifications including the protocols / standards supported, voice codecs, telephony

features, languages and upgrade/provisioning settings for DP760 DECT Repeater.

Air Interface

Telephony standards:

DECT EN 301 406:2001

DECT GAP TBR22 EN 300 444:2001

DECT DECT EN 300 700

CAT-iq TS 102 527

Frequency bands:

1880 – 1900 MHz (Europe)

1920 – 1930 MHz (US)

1910 – 1920 MHz (Brazil)

Number of channels: 10 (Europe), 5 (US, Brazil).

Range: up to 300 meters outdoor and 50 meters indoor.

Peripherals

5 LED indicators: Power, Network, Association, Activity, DECT

Reset button, Pairing/Paging button

One 10/100 Mbps auto-sensing Ethernet port with integrated PoE

Protocols/Standa

rds

TCP/IP/UDP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP,

NTP, SIMPLE, LLDP-MED.

Voice Codecs G.722 codec for HD audio and G.726 codec for narrow band audio.

Telephony

Features Plug-n-Play, auto association,auto region detection and seamless call handover.

Security User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES

encrypted configuration file,HTTPS, 802.1x media access control, DECT authentication.

Multi-language English, Czech, German, Spanish, French, Arabic, Hebrew, Italian, Russian, Netherlands, Japanese,

Polish, Chinese Simple, Chinese Tradition, Korean, Portuguese, Slovakian, Serbian, Swedish and Turkish.

Upgrade/

Provisioning Firmware upgrade via FTP/FTPS/HTTP/HTTPS.

Association

Up to 5 stations in star.

Automatic or manual association to base station.

Power & Green

Energy Efficiency

Universal Power Supply: Input AC 100-240V 50/60Hz, Output 5VDC 1A, Micro-USB connection.

PoE: IEEE802.3af Class 1, 0.44W–3.84W.

Package Content DECT Repeater Unit, Universal Power Supply, Ethernet cable, Quick Installation Guide, GPL statement

Dimensions 28.5 mm (H) x 130 mm (W) x 90 mm (D).

Weight DECT Repeater unit: 143g; Universal Power Supply: 50g; Package: 360g.

Temperature

and Humidity

Operation: -10º to 50ºC (14º to 122ºF);

Storage: -20º to 60ºC (-4º to 140ºF).

Humidity: 10% to 90% non-condensing.

Compliance

FCC: Part 15D, Part 15B, MPE

CE: EN60950, EN301489-1-6, EN301406, EN50385

RCM: AS/NZS60950

ANATEL: #2288-16-9452

Table 2: DP760 Technical Specifications

GETTING STARTED

This chapter provides basic installation instructions including the list of the packaging contents and description of the LED

patterns.

Equipment Packaging

DP760

1 DECT Unit.

1 Universal power supply 5V.

1 Ethernet cable.

1 Quick Installation Guide.

1 GPL Statement.

Table 3: Equipment Packaging

Figure 1: DP760 Package Content

Connecting DP760

To set up the DP760 DECT Repeater, please follow the steps below:

Note

Check the package before installation. If you find anything missing, contact your system administrator.

Figure 2: DP760 Back View

There are two options to connect DP760 DECT Repeater, either with the AC power or Power over Ethernet (PoE)

Connecting via AC power

1. Connect the micro-USB connector into the related port on the repeater station and connect the other end of the power

adapter into an electrical power outlet.

2. Connect the supplied Ethernet cable between the Internet port on the DP760 DECT Repeater and the Internet port in your

network or the switch/hub device port.

Figure 3: Connecting the Repeater Station

Connecting via PoE

To connect the DP760 DECT Repeater using PoE, you need to connect the Ethernet cable provided (or 3rd party network

cable) between the Network Socket on the repeater station to Ethernet port of your PoE switch/hub.

DP760 Implementation Architecture

The DP750 Base Station can support up to 5 DP760 DECT Repeater stations to extend the coverage area of the base in all

directions, including through floors and ceilings using star architecture as displayed on the following diagrams.

When a repeater powers on, it searches for signals from the base and any other repeaters registered to the same base. The

repeater will automatically connect to the first available signal.

The base can hand-off calls to the repeaters as the user moves from one coverage area to another. When connected to the

repeater, the DP720 handsets operate as it is connected to the base, and the hand-off from the base to the repeater can be

completely invisible to the end user, even during an active call.

Note

DP760 can relay up to 2 concurrent calls.

Figure 4: Star Mode Configuration

In star mode configuration, the coverage area of the repeaters should overlap the coverage area of the base station.

DP760 LED Patterns

The DP760 has 5 LED lights. Please refer to following table describing the status of each LED.

Figure 5: DP760 LED Patterns

LED Status

Indicates Power ON/OFF.

Indicates access to the network.

Solid ON: When there is access to the network.

Blinking: If there is no access to the network.

Indicates status of the association between DP760 and DP750

Blinking: When the DECT station is scanning for available RFPs.

Solid ON: When the association between DECT repeater and Base station is operational.

Indicates status of the association between DP760 and DP750 during calls.

Solid ON: When there are no active calls and the association between DECT repeater and Base station is

operational.

Blinking: During active calls.

Indicates status of the association link between the DP760 and DP750.

Solid ON: When the association between DECT and Base station is operational, and link is excellent.

Blinking:

Long ON, 1x short OFF if the association link is good.

Long ON, 2x short OFF if the association link is weak.

Long ON, 3x short OFF if the association link is poor

Table 3: Equipment Packaging

CONFIGURATION GUIDE

The DP760 can be configured via the Web GUI embedded using a Web browser. By default, DP760 is configured to obtain IP

address from DHCP server where the unit is located and can be discovered using UPnP feature (by default enabled).

Configuration via Web Browser

The DP760 embedded Web server responds to HTTP/HTTPS GET/POST requests. Embedded HTML pages allow a user to

configure the DP760 through a Web browser such as Google Chrome, Mozilla Firefox and Microsoft Internet Explorer.

Note: If DP760 has a known IP, users can access to its Web GUI by entering the IP address in their Web browser on a device

connected to same network.

Accessing the Web GUI using UPnP Feature

DP760 supports UPnP feature (by default enabled) for auto discovery by computers in same network. Please refer to following

steps to access DP760 Web GUI:

1. Power on DP760 and connect it to the network.

2. Connect a computer to same network as DP760. (The computer must be connected to the same sub-network as the

DP760. This can be easily done by connecting the computer to the same hub or switch as the DP760).

3. Access Network directory on the computer.

4. Locate DP760 – <MAC Address> device and double click on it to access Web GUI.

Figure 6: DP760 UPnP Discovery

5. Enter admin’s username and password and press Login button to access the configuration menu. (Starting HW version

1.3A the default admin username is ‘admin’ while the admin password is the random password that can be found on the

sticker at the back of the unit. For lower hardware versions; the default username and password are: admin/admin)

Accessing the Web GUI using DP750 Repeater Management Mode

The repeater management mode on the DP750 allows managing discovered / paired re peater stations and accessing the

DP760 Web GUI from DP750 Web GUI. Please refer to following steps to access DP760 Web GUI using DP750 repeater

management mode:

1. Access the Web GUI of your DP750 using the admin’s username and password. (Starting HW version 1.7A the default

admin username is ‘admin’ while the admin password is the random password that can be found on the sticker at the

back of the unit. For lower hardware versions; the default username and password are: admin/admin).

2. Navigate to DECT 🡪 General Settings and set Enable Re peater Management to Yes.

3. Press Save and Apply button, then reboot the unit to apply the new settings.

4. After finishing the reboot, access again the DP750 Web GUI.

5. Navigate to Status 🡪 DECT Repeater Status.

6. Access the discovered or paired repeater Web GUI by clicking on its IP address.

7. You will be redirected to login page of the repeater, enter admin’s username and password and press Login button to

access the configuration menu.

Saving the Configuration Changes

After users make changes to the configuration, pressing the Save button will save but not apply the changes until the Apply

button on the top of Web GUI page is pressed. Users can instead directly press the Save and Apply button. We recommend

rebooting or powering cycle the device after applying all changes.

Web GUI Access Level Management

There are two default passwords for the login page:

User Level Usern

ame Password Web Pages Allowed

End User

Level user 123 Status, Network Settings

and Maintenance pages

Administra

tor Level admin

The random password that can be

found on the sticker at the back of the unit starting from HW version

1.3A. For lower hardware versions, the admin password is ‘admin’.

All pages

Table 3: Equipment Packaging

The password is case sensitive with a maximum length of 25 characters.

When changing any settings, always SUBMIT them by pressing the Save or Save and Apply button on the bottom of the

page. If using the Save button, after making all the changes, click on the Apply button on top of the page to submit. After

submitting the changes in all the Web GUI pages, reboot DP760 to have the changes take effect if necessary; most of the

options under the Maintenance page require a reboot.

Note

When accessing the Web GUI with normal user level, Advanced Settings page will be hidden.

Changing User Level Password

1. Access the Web GUI of your DP760 using the admin’s username and password. (Starting HW version 1.3A the default

admin username is ‘admin’ while the admin password is the random password that can be found on the sticker at the

back of the unit. For lower hardware versions; the default username and password are: admin/admin).

2. Press Login to access your settings.

3. Go to Maintenance 🡪 Web/SSH Access.

4. In Web/SSH Access page, locate User Password section:

1. Type in your new user password in New Password field.

2. Type in again same entered password in Confirm Password field.

5. Press Save and Apply to save your new setting.

Figure 7: User Level Password

Changing Admin Level Password

1. Access your DP760 DECT Repeater Web GUI by entering its IP address in your favorite browser.

2. Enter your admin’s username and password. (Starting HW version 1.3A the default admin username is ‘admin’ while the

admin password is the random password that can be found on the sticker at the back of the unit. For lower hardware

versions; the default username and password are: admin/admin)

3. Press Login to access your settings.

4. Go to Maintenance 🡪 Web/SSH Access.

5. In Web/SSH Access page, locate Admin Password section:

1. Type in your new Admin Password in New Password field.

2. Type in again same entered password in Confirm Password field.

6. Press Save and Apply to save your new setting.

Note

DO NOT USE same password for both user and admin accounts.

Figure 8: Admin Level Password

Changing HTTP/HTTPS Web Access Port

1. Access your DP760 DECT Repeater Web GUI by entering its IP address in your favorite browser.

2. Enter your admin’s username and password. (Starting HW version 1.3A the default admin username is ‘admin’ while the

admin password is the random password that can be found on the sticker at the back of the unit. For lower hardware

versions; the default username and password are: admin/admin).

3. Press Login to access your settings.

4. Go to Maintenance 🡪 Web/SSH Settings.

5. In Web/SSH Settings page, locate HTTP / HTTPS Web Port field and change it to your new HTTP/HTTPS port.

6. Select the Web Access Mode depending on desired protocol (HTTP or HTTPS).

7. Press Save and Apply to save your new setting.

Note

DO NOT USE same password for both user and admin accounts.

Note

By default, the HTTP port is 80 and HTTPS port is 443.

Note

A reboot is required for this change to take effect.

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