Manuals / Grandstream Networks / Communications / Telephone

Grandstream Networks GXV-3000 user manual Grandstream Networks, Inc

Models: GXV-3000

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GXV-3000 User Manual

Grandstream Networks, Inc.

 

 

 

Callee Request Timer

Force Timer

UAC Specify

Refresher

UAS Specify

Refresher

Force INVITE

Enable 100rel

Account Ring Tone

Send Anonymous

Auto Answer

Preferred Vocoder

Preferred Video

Coder

If selecting “Yes” the phone will use session timer when it receives inbound calls with session timer request.

If selecting “Yes” the phone will use session timer even if the remote party does not support this feature. Selecting “No” will allow the phone to enable session timer only when the remote party support this feature.

To turn off Session Timer, select “No” for Caller Request Timer, Callee Request Timer, and Force Timer.

As a Caller, select UAC to use the phone as the refresher, or UAS to use the Callee or proxy server as the refresher.

As a Callee, select UAC to use caller or proxy server as the refresher, or UAS to use the phone as the refresher.

Session Timer can be refreshed using INVITE method or UPDATE method. Select “Yes” to use INVITE method to refresh the session timer.

The use of the PRACK (Provisional Acknowledgment) method enables reliability to be offered to SIP provisional responses (1xx series). This is very important if PSTN internetworking is to be supported. A user’s wish to use reliable provisional responses is invoked by the 100rel tag which is appended to the value of the required header of initial signalling messages.

There are 4 different ring tone that are defined:

•System Ring Tone: when selected, all calls will ring with system ring tone.

•Customer Ring Tone 1 to 3: when selected, GXV-3000 will ONLY play this ring tone for all the incoming calls for this account.

If this parameter is set to “Yes”, the “From” header in outgoing INVITE message will be set to anonymous, essentially blocking the Caller ID from displaying.

When set to “Yes”, GXV-3000 will automatically switch to speaker when there is an incoming call.

The GXV-3000 supports up to 5 different Vocoder types including G.711 A- /U-law, GSM, G.723.1, G.729A/B.

User can configure Vocoders in a preference list that will be included with the same preference order in SDP message. The first Vocoder in this list can be entered by choosing the appropriate option in “Choice 1”. Similarly, the last Vocoder in this list can be entered by choosing the appropriate option in “Choice 8”.

Currently GXV-3000 supports only H.264 codec.

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Page 38
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Grandstream Networks GXV-3000 user manual Grandstream Networks, Inc
Page 37 Page 39

GXV-3000 specifications

The Grandstream Networks GXV-3000 is a cutting-edge multimedia IP video phone designed to enhance business communication through advanced features and innovative technologies. This device stands out as a versatile solution for organizations looking for high-quality video conferencing, VoIP services, and a seamless interface for everyday communication needs.

One of the main features of the GXV-3000 is its support for high-definition video calling, which is essential for fostering clear and effective interactions. With a 7-inch LCD touchscreen display, users can navigate easily through options and settings, making it user-friendly for individuals at all levels of technical expertise. The touchscreen interface not only simplifies video calling but also allows for quick access to various applications, making it a robust tool for both personal and professional use.

The GXV-3000 integrates seamlessly with various VoIP protocols, ensuring compatibility with numerous telecommunications systems. It supports SIP and other standards, allowing users to make and receive calls over the internet while maintaining exceptional audio and video quality. Additionally, the device features a built-in web browser, enabling users to access online resources and applications directly from the phone.

Another notable characteristic of the GXV-3000 is its multi-line support, which allows users to manage multiple calls and contacts efficiently. This feature is particularly beneficial for busy professionals who need to stay connected with clients and colleagues simultaneously. Furthermore, the phone includes a variety of connectivity options, including Ethernet and Wi-Fi, providing flexibility in how it can be deployed in an office setting.

From a security perspective, the GXV-3000 offers enhanced security mechanisms to protect sensitive communication. It includes features like encrypted voice and video streams, safeguarding against potential eavesdropping or unauthorized access. Moreover, regular firmware updates ensure that users benefit from the latest security patches and enhancements.

In summary, the Grandstream Networks GXV-3000 is an advanced multimedia IP video phone that combines high-definition video calling, an intuitive touchscreen interface, and robust VoIP functionality. With its multi-line support, extensive compatibility, and strong security features, it is an ideal choice for businesses looking to elevate their communication experience. Whether for internal collaboration or external meetings, the GXV-3000 delivers an exceptional service that meets the demands of today's fast-paced corporate environment.