Use Quick IP Call Mode

 

Dial an IP address under the same LAN/VPN segment by entering the last octet

 

 

 

 

in the IP address.

 

 

 

 

In the Advanced Settings page there is an option “Use Quick IP-call mode”.

 

 

 

 

Default setting is No. When set to YES, and #XXX is dialed, where X is 0-9 and

 

 

 

 

XXX <=255, phone will make direct IP call to aaa.bbb.ccc.XXX where

 

 

 

 

aaa.bbb.ccc comes from the local IP address REGARDLESS of subnet mask.

 

 

 

 

#XX or #X are also valid so leading 0 is not required (but OK). See Quick IP

 

 

 

 

Call Mode for details.

 

 

 

 

 

 

 

 

 

 

 

 

Disable Conference

 

Default is No. If set to Yes, conference will be disabled.

 

 

 

 

 

 

 

 

 

 

 

 

Lock keypad update

 

If set to “Yes”, the configuration changes via keypad are disabled.

 

 

 

 

 

 

 

 

 

 

 

 

Enable MPK Sending

 

Default is No. If set to “Yes”, Muti-Purpose keys can be sent as DTMF.

 

 

DTMF

 

For GXP2020/2010/2000.

 

 

 

 

 

 

 

 

 

 

 

Disable DND

 

 

 

 

 

Default is No. If set to “Yes”, the “DND” button on keypad will be disabled. For

 

 

 

 

GXP2000, MUTE/DEL button functions as DND button when pressed while

 

 

 

 

phone is idle.

 

 

 

 

 

 

 

 

 

 

 

Disable Transfer

 

Default is No. If set to Yes, transfer will be disabled.

 

 

 

 

 

 

 

 

 

 

 

Disable Multicast Filter

 

Default is No. If set to Yes, the phone will not filter out (discard) multicast

 

 

 

 

packets.

 

 

 

 

 

 

 

 

 

 

 

Semi-Attended Transfer

 

Default is RFC5589 mode, which allows the REFER message to be sent after

 

 

Mode

 

INVITE is answered so that the TRANSFER is not finished until it receives

 

 

 

 

responses

 

 

 

 

(e.g. 4xx, 2xx) from the SIP server.

 

 

 

 

 

 

 

 

 

 

 

Disable Headset Button

 

Default is No. If set to Yes, Headset button will be disabled and pressing it will

 

 

 

 

have no effect.

 

 

 

 

 

 

 

 

 

 

 

Enable Constraint Mode

 

Default is No. If set to Yes, the phone will limit the end-user’s access to the

 

 

 

 

configuration of the phone.

 

 

 

 

 

 

 

 

 

 

 

Display CID instead of

 

If set to “Yes”, CID will be displayed in the screen instead of Name. Default is

 

 

Name

 

”No”. For GXP280/285 only.

 

 

 

 

 

 

 

 

 

 

 

Headset Port Type

 

Select either 2.5mm or RJ22 headset ports to be adjusted.

 

 

 

 

 

 

 

 

 

 

 

Headset TX gain (dB)

 

Increases the selected headset’s (2.5mm or RJ22) TX gain by + or – 6dB.

 

 

 

 

Default is 0dB

 

 

 

 

 

 

 

 

 

 

 

Headset RX gain (dB)

 

Increases the selected headset’s (2.5mm or RJ22) RX gain by + or – 6dB.

 

 

 

 

Default is 0dB

 

 

 

 

 

 

Grandstream Networks, Inc.

GXP User Manual

Page 36 of 44

 

Firmware 1.2.5.3

Last Updated: 03/2011

Page 36
Image 36
Grandstream Networks GXP280/GXP285 Use Quick IP Call Mode, Disable Conference, Lock keypad update, Enable MPK Sending

GXP1200, GXP2000, GXP280/GXP285, GXP2020, GXP2010 specifications

The Grandstream Networks GXP2010 is a versatile and reliable SIP telephone designed for small to medium-sized businesses. With its robust feature set and user-friendly interface, the GXP2010 stands out in the world of IP telephony. This model accommodates the growing demand for efficient communication tools while blending seamlessly into various business environments.

One of the defining characteristics of the GXP2010 is its ability to support multiple SIP accounts. It can manage up to four SIP accounts, allowing users to handle multiple lines of communication efficiently. This feature is especially beneficial for organizations that often deal with a high volume of calls or need to maintain different lines for various departments.

The GXP2010 boasts high-definition audio quality, utilizing Wideband CODEC technology to ensure crystal clear voice communication. This technology helps eliminate background noise, producing a more pleasant and professional experience during calls. The device also includes various audio codecs, providing flexibility to suit different network environments.

In terms of design, the GXP2010 features a user-friendly interface with a backlit LCD display that offers intuitive navigation. The phone is equipped with programmable keys, enabling users to customize their experience and access frequently used functions quickly. The inclusion of HD handset and speakerphone capabilities ensures high audio quality regardless of the speaking method preferred by the user.

Furthermore, the GXP2010 supports Power over Ethernet (PoE), simplifying the installation process by reducing the number of cables needed. This feature allows the phone to receive power and network connectivity through a single Ethernet cable, resulting in a more organized workspace.

Security is another priority for Grandstream, and the GXP2010 reflects this focus with advanced encryption protocols for secure communications. The device supports TLS and SRTP for secure signaling and media encryption, safeguarding sensitive business conversations.

The GXP2010 is not only compatible with a variety of SIP-based platforms, but it also includes support for advanced telephony features such as call forwarding, call transfer, and call waiting. This versatility makes it an excellent choice for businesses seeking to streamline their communication processes.

In conclusion, the Grandstream Networks GXP2010 is an ideal solution for businesses looking for a reliable, high-quality SIP phone that combines versatility and advanced technology. Its multiple SIP account support, high-definition audio capabilities, user-friendly design, and strong security measures make it a valuable addition to any modern office environment.