Installation

EQUIPMENT PACKAGING

Table 1: Equipment Packaging

 

GXP2120

GXP2110

GXP2100

Main Case

Yes

Yes

Yes

Handset

Yes

Yes

Yes

Phone Cord

Yes

Yes

Yes

Power Adaptor

Yes

Yes

Yes

Ethernet Cable

Yes

Yes

Yes

High Phone Stand

Yes

Yes

Yes

Low Phone Stand

Yes

Yes

No

Wall Mount Spacers (2)

Yes

Yes

Wall Mount stand

CONNECTING YOUR PHONE

The connectors of the GXP21xx are located on the bottom of the device.

Table 2: GXP21xx Connectors

 

EXT

 

Connect the GXP Extension unit directly to GXP2110/2120 using connection

 

 

 

 

 

 

cable. Draw power from PoE if provided by network. (Not applicable on GXP2100)

 

 

 

 

 

 

 

 

 

 

 

 

PC

 

10/100Mbps RJ-45 ports for PC (downlink) connection.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LAN

 

10/100Mbps RJ-45 port for LAN (uplink) connection. Supports PoE (802.3af).

 

 

 

 

 

 

Draws power from either spare line or signal line.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Jack

 

5V DC power port; UL Certified

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Headset Jack

 

RJ9 and 2.5mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Handset Jack

 

RJ9

 

 

 

 

 

 

 

 

 

GXP2120/2110 EXTENSION UNIT

GXP2120/2110 supports two (2) extension units, providing up to 112 additional programmable extensions. Each GXP Extension unit has 56 multi-purpose keys, dual color LEDs (red/green) and support BLF (Busy Lamp Field) and Presence.

GXP2120/2110 Extension package contains:

1)1 GXP Extension unit

2)2 connection cables

3)1 universal power adaptor

Grandstream Networks, Inc.

GXP21xx User Manual

Page 4 of 41

 

Firmware version: 1.0.1.66

Last Updated: 05/2011

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Grandstream Networks GXP21XX user manual Installation, Equipment Packaging, Connecting Your Phone, Ext, Lan

GXP21XX specifications

Grandstream Networks GXP21XX series is a line of high-performance VoIP (Voice over Internet Protocol) desktop IP phones designed to deliver a versatile communication experience for both small and medium-sized businesses as well as large enterprises. The GXP21XX series encompasses a range of models, including the GXP2130, GXP2140, and GXP2160, each offering distinct features and capabilities to cater to various user needs.

One of the main features of the GXP21XX series is its support for high-definition (HD) voice technology. This ensures crystal-clear audio quality during calls, enhancing the overall communication experience. HD voice is complemented by advanced echo cancellation and noise reduction technologies, making it easy to communicate even in bustling environments.

The GXP21XX series boasts a user-friendly interface supported by a large LCD display, which is designed for easy navigation and menu access. These phones offer programmable keys, allowing users to customize their devices for quick access to frequently used features, including speed dials and call transfers.

In terms of connectivity, the GXP21XX series is equipped with dual Gigabit Ethernet ports, facilitating high-speed connections to both the local network and the internet. This allows for seamless integration into existing infrastructures without compromising call quality or network performance. Additionally, the phones support Power over Ethernet (PoE), enabling straightforward installation without the need for additional power sources.

The phones come pre-loaded with a multitude of voice codecs, including G.722, G.711, and G.729, offering flexibility to adapt to various network conditions. Users can enjoy secure communication through built-in security encryption features, such as TLS and SRTP, ensuring sensitive data remains safeguarded.

Moreover, the GXP21XX series incorporates advanced functionalities, such as support for up to six SIP accounts, call presence, and a full-duplex speakerphone, making them ideal for multi-tasking and collaborative environments. Interoperability with major VoIP platforms enhances compatibility, ensuring that users can easily integrate their devices into diverse communication systems.

In conclusion, the Grandstream GXP21XX series stands out as a robust and feature-rich solution for VoIP communication. With its focus on HD voice quality, user-friendly interface, and advanced connectivity options, it provides a comprehensive tool for enhancing both individual and team productivity. Whether used in an office environment or for remote work, the GXP21XX series delivers reliability and performance tailored to the needs of today’s business communication landscape.