Grandstream Networks, Inc. - GRP2601(P) - VoIPon

RJ9 headset jack (allowing EHS with Plantronics & Jabra & Sennheiser headsets). Telephony Features. Hold, transfer, forward, 3-way conference, call park, ...

Grandstream Networks, Inc. - Inttelec

GRP260x User Guide. Version 1.0.1.18 ... with the utmost clarity, EHS support for Plantronics & Jabra & Sennheiser headsets and multi-language support.

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GRP260x user guide
Grandstream Networks, Inc.
GRP2601(P) | GRP2602(P/W) GRP2603(P) | GRP2604(P) Essential IP Phones User Guide

GRP2601/GRP2601P

GRP2602/GRP2602P/GRP2602W

GRP2603/GRP2603P

GRP2604/GRP2604P

COPYRIGHT
©2020 Grandstream Networks, Inc. http://www.grandstream.com All rights reserved. Information in this document is subject to change without notice. Reproduction or transmittal of the entire or any part, in any form or by any means, electronic or print, for any purpose without the express written permission of Grandstream Networks, Inc. is not permitted. The latest electronic version of this guide is available for download here: http://www.grandstream.com/support Grandstream is a registered trademark and Grandstream logo is trademark of Grandstream Networks, Inc. in the United States, Europe, and other countries.

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CAUTION
Changes or modifications to this product not expressly approved by Grandstream, or operation of this product in any way other than as detailed by this guide, could void your manufacturer warranty.
WARNING
Please do not use a different power adaptor with devices as it may cause damage to the products and void the manufacturer warranty.

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GNU GPL INFORMATION
GRP260x firmware contains third-party software licensed under the GNU General Public License (GPL). Grandstream uses software under the specific terms of the GPL. Please see the GNU General Public License (GPL) for the exact terms and conditions of the license.
Grandstream GNU GPL related source code can be downloaded from Grandstream web site from: http://www.grandstream.com/sites/default/files/Resources/grp260x_gnu_gpl.zip

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Table of Content
DOCUMENT PURPOSE ................................................................................................. 8 CHANGE LOG ................................................................................................................ 9
Firmware Version 1.0.1.18 ..................................................................................................................... 9
WELCOME ................................................................................................................... 10 PRODUCT OVERVIEW ................................................................................................ 11
Feature Highlights ................................................................................................................................ 11 Technical Specifications....................................................................................................................... 12
GETTING STARTED..................................................................................................... 19
Equipment Packaging .......................................................................................................................... 19 Connecting and Setting Up the GRP260x ........................................................................................... 20 Using the Phone Stand ........................................................................................................................ 20 Using the Slots for Wall Mounting........................................................................................................ 20 Connecting the GRP260x .................................................................................................................... 21
GETTING TO KNOW GRP260X ................................................................................... 22
Idle Screen ........................................................................................................................................... 22 Using the Keypad................................................................................................................................. 27 Configuration via Keypad..................................................................................................................... 30 Characters Input .................................................................................................................................. 35
TELEPHONY FEATURES ............................................................................................ 36
Make Phone Calls ................................................................................................................................ 36 Handset, Speaker and Headset Mode ......................................................................................... 36 Multiple SIP Accounts and Lines .................................................................................................. 36 Completing Calls........................................................................................................................... 37

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Making Calls Using IP Addresses................................................................................................. 39 Answering Phone Calls........................................................................................................................ 40
Receiving Calls ............................................................................................................................. 40 Do Not Disturb .............................................................................................................................. 40 Add Contact to Blacklist................................................................................................................ 41 During a Phone Call............................................................................................................................. 41 Call Waiting/Call Hold ................................................................................................................... 41 Mute .............................................................................................................................................. 42 Call Transfer ................................................................................................................................. 42 Call Forwarding............................................................................................................................. 42 Establish Conferencing calls................................................................................................................ 43 Voicemail.............................................................................................................................................. 43 Call Features........................................................................................................................................ 44
CONTACTS................................................................................................................... 47
Local Contacts ..................................................................................................................................... 47 Add a single Contact............................................................................................................................ 47 Phonebook ........................................................................................................................................... 47
XML Phonebook syntax................................................................................................................ 47 Download/Upload XML Phonebook from Web UI ........................................................................ 48
CALL HISTORY ............................................................................................................ 49
Local Call History ................................................................................................................................. 49 Call History Operations ........................................................................................................................ 49
CONNECTING TO DEVICES........................................................................................ 50
EHS Headset ....................................................................................................................................... 50
DIAGNOSIS .................................................................................................................. 51 RESTORE FACTORY DEFAULT SETTINGS ............................................................... 52

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Restore factory settings using LCD menu ........................................................................................... 52 Restore to Factory Default via Web GUI ............................................................................................. 52
EXPERIENCING GRP260x .......................................................................................... 53

Table of Figures
Figure 1: GRP260x Package Content......................................................................................................... 19 Figure 2: phone Stand and Mounting Slots on the GRP260x..................................................................... 20 Figure 3: Tab on the Handset Cradle .......................................................................................................... 20 Figure 4: GRP2600 Back Side View ........................................................................................................... 21 Figure 5: GRP260x Idle Screen .................................................................................................................. 22 Figure 6: GRP2601 Keyboard..................................................................................................................... 27 Figure 7: GRP2602 Keyboard..................................................................................................................... 27 Figure 8: GRP2603 Keyboard..................................................................................................................... 28 Figure 9: GRP2604 Keyboard..................................................................................................................... 28 Figure 10 : Keypad Menu Configuration Flow............................................................................................. 34 Figure 11: GRP260x Menu.......................................................................................................................... 34 Figure 12 : Key mode configured as line mode .......................................................................................... 36 Figure 13 : Key mode configured as account mode ................................................................................... 37 Figure 14 : 3-way conference call screen example .................................................................................... 43 Figure 15 : Download/Upload XML Phonebook .......................................................................................... 48

Table of Tables

Table 1: GRP260x Features in a glance ..................................................................................................... 11 Table 2: GRP2601/GRP2601P Technical Specifications ............................................................................ 12

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Table 3: GRP2602/GRP2602P/GRP2602W Technical Specifications........................................................ 14 Table 4: GRP2603/GRP2603P Technical Specifications ............................................................................ 15 Table 5: GRP2604/GRP2604P Technical Specifications ............................................................................ 17 Table 6: Equipment Packaging ................................................................................................................... 19 Table 7: LCD Display Definitions................................................................................................................. 22 Table 8: GRP260X LCD icons..................................................................................................................... 23 Table 9: GRP260x Keypad Buttons ............................................................................................................ 28 Table 10: Configuration Menu ..................................................................................................................... 30 Table 11: Call Features ............................................................................................................................... 44 Table 12: Call History icons......................................................................................................................... 49

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DOCUMENT PURPOSE
This document describes how to configure the GRP260x via phone's LCD menu and web UI menu to fully manipulate phone's features. To learn advanced functions of GRP260x, please visit http://www.grandstream.com/support to download the latest "GRP260x Administration Guide".
This guide covers following topics:
· Product Overview · Getting Started · Getting to know GRP260x · Telephony Features · Contacts · Call History · Connecting to Devices · Diagnosis · Restore factory default settings · Experiencing the GRP260x

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CHANGE LOG
This section documents significant changes from previous versions of user manuals for GRP260x. Only major new features or major document updates are listed here. Minor updates for corrections or editing are not documented here.
Firmware Version 1.0.1.18
· This is the initial version for GRP260x.

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WELCOME
Thank you for purchasing Grandstream GRP260X Essential IP Phones.
Part of the GRP series of Carrier-Grade IP Phones, the GRP2601/GRP2602 is an essential 2-line model designed with zero-touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next-generation features including 5-way voice conferencing to maximize productivity and dual band Wi-Fi support (GRP2602W only), EHS support for Plantronics & Jabra & Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP260X is supported by Grandstream's Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of desktop workers and designed for easy deployment by enterprises, service providers and other high-volume markets, the GRP2601/GRP2602 offers an easy-to-use and easy-to-deploy voice endpoint.
Part of the GRP series of Carrier-Grade IP Phones, the GRP2603/GRP2604 is an essential 3-line model designed with zero touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next generation features including: 5-way voice conferencing to maximize productivity, integrated PoE (GRP2603P), full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics & Jabra & Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2603/GRP2604 is supported by Grandstream's Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of desktop workers and designed for easy deployment by enterprises, service providers and other high-volume markets, the GRP2603/GRP2604 offers an easy-to-use and easy-to-deploy voice endpoint.
The GRP260X series deliver superior HD audio quality, rich and leading-edge telephony features, protection for privacy, and broad interoperability with most 3rd party SIP devices and leading SIP/NGN/IMS platforms. GRP260X series is the perfect choice for enterprise users looking for a high quality, feature rich multi-line executive IP phone with advanced functionalities and performance.

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PRODUCT OVERVIEW

Feature Highlights

The following tables contain the major features of the GRP260x:

Table 1: GRP260x Features in a glance

 4 programmable context-sensitive soft keys.

GRP2601 GRP2601P

 10/100M network ports.  Integrated PoE (for GRP2601P only).  5-way conference.

 Electronic Hook Switch (EHS) support for Plantronics & Jabra & Sennheiser.

GRP2602 GRP2602P GRP2602W
GRP2603 GRP2603P

 2 SIP account keys with dual-color LED  4 programmable context-sensitive soft keys.  10/100M network ports.  Integrated PoE (for GRP2602P only).  5-way conference.  Electronic Hook Switch (EHS) support for Plantronics &
Jabra & Sennheiser.  Wi-Fi Support (GRP2602W only)  3 SIP account keys with dual-color LED.  4 XML programmable context sensitive soft keys  132 x 64 backlit graphical LCD display  10/100/1000 Mbps Ethernet ports.  Integrated PoE (GRP2603P only).  5-way conference.  Electronic Hook Switch (EHS) support for Plantronics &
Jabra & Sennheiser.

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GRP2604 GRP2604P

 3 SIP account keys with dual-color LED.  4 XML programmable context sensitive soft keys  132 x 64 backlit graphical LCD display  10/100/1000 Mbps Ethernet ports.  Integrated PoE (GRP2604P only).  5-way conference.  Electronic Hook Switch (EHS) support for Plantronics &
Jabra & Sennheiser.

Technical Specifications
The following table resumes all the technical specifications including the protocols / standards supported, voice codecs, telephony features, languages, and upgrade/provisioning settings for the GRP260x series.

Table 2: GRP2601/GRP2601P Technical Specifications

Protocols/Standards

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, SNMP, 802.1x, TLS, SRTP, IPV6

Network Interfaces

Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, integrated PoE (GRP2601P only)

Graphic Display

132 x 48 (2.21'') LCD display

Feature Keys

4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 8 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL

Voice Codec

Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band),G723,iLBC, OPUS, in-band, and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC

Auxiliary Ports

RJ9 headset jack (allowing EHS with Plantronics & Jabra & Sennheiser headsets)

Telephony Features

Hold, transfer, forward, 3-way conference, call park, call pickup, downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-

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desking, personalized music ringtones and music on hold, server redundancy and fail-over

Base Stand

Yes, 1 angle positions available

Wall Mountable

Yes, (*wall mount sold separately)

QoS

Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS

Security

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure boot

Multi-language

English, Chinese, Korean, Japanese, German, Italian, French, Spanish, Portuguese, Russian, Croatian, and more

Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using Upgrade/Provisioning
GDMS/TR-069 or AES encrypted XML configuration file

Power & Green Energy Efficiency

Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA; PoE: IEEE802.3af Class 1, 3.84W; IEEE802.3az (EEE) (GRP2601P Only)

Physical

Dimension: 208mm (L) x 180mm (W) x 63.4mm (H) (with handset) Unit weight:650g; Package weight:810g (860g for GRP2601)

Temperature and Humidity

Operation: 0°C to 40°C Storage: -10°C to 60°C Humidity: 10% to 90% Non-condensing

Package Content

GRP2601/2601P phone, handset with cord, base stand, universal power supply (GRP2601 only), network cable, Quick Installation Guide

Compliance

FCC: Part 15 Class B; FCC Part 68 HAC; CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; RCM: AS/NZS CISPR32; AS/NZS 62368.1; AS/CA S004;

IC: ICES-003; CS-03;

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Table 3: GRP2602/GRP2602P/GRP2602W Technical Specifications

Protocols/Standards

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, SNMP, 802.1x, TLS, SRTP, IPV6

Network Interfaces

Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, integrated PoE (GRP2602P only)

Graphic Display

132 x 48 (2.21'') backlit graphical LCD display

Wi-Fi

Yes , Dual band support (GRP2602W only)

Feature Keys

2 SIP account keys with dual-color LED, 4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 8 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-

Voice Codec

Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band),G723,iLBC, OPUS, in-band, and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC

Auxiliary Ports

RJ9 headset jack (allowing EHS with Plantronics & Jabra &Sennheiser headsets)

Telephony Features

Hold, transfer, forward, 3-way conference, call park, call pickup, shared-callappearance(SCA)/bridged-line-appearance(BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones and music on hold, server redundancy and fail-over

HD audio

Yes, HD handset and speakerphone with support for wideband audio

Base Stand

Yes, 2 angle positions available, Wall Mountable (*wall mount sold separately)

Wall Mountable

Yes, (*wall mount sold separately)

QoS

Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS

Security

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure boot

Multi-language

English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and more

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Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using Upgrade/Provisioning
GDMS/TR-069 or AES encrypted XML configuration file

Power & Green Energy Efficiency

Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA; PoE: IEEE802.3af Class 1, 3.84W; IEEE802.3az (EEE) (GRP2602P Only)

Physical

Dimension: 208mm (L) x 180mm (W) x 63.4mm (H) (with handset) Unit weight: 670g; Package weight:830g (880g for GRP2602)

Temperature and Humidity

Operation: 0°C to 40°C Storage: -10°C to 60°C Humidity: 10% to 90% Noncondensing

Package Content

GRP2602 phone, handset with cord, base stand, universal power supply (GRP2602 only), network cable, Quick Installation Guide

Compliance

FCC: Part 15 Class B; FCC Part 68 HAC; CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; RCM: AS/NZS CISPR32; AS/NZS 62368.1; AS/CA S004; IC: ICES-003; CS-03;

Protocols/Standards

Table 4: GRP2603/GRP2603P Technical Specifications
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, SNMP, 802.1x, TLS, SRTP, IPV6

Network Interfaces

Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, integrated PoE (GRP2603P only)

Graphic Display

132 x 64 backlit graphical LCD display

Feature Keys

3 SIP account keys with dual-color LED, 4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 9 dedicated function keys for: MESSAGE(with LED indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-

Voice Codec

Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band),G723,iLBC, OPUS, in-band, and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC

Auxiliary Ports

RJ9 headset jack (allowing EHS with Plantronics & Jabra &Sennheiser headsets)

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Telephony Features

Hold, transfer, forward, 4-way conference, call park, call pickup, shared-callappearance(SCA)/bridged-line-appearance(BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones and music on hold, server redundancy and fail-over

HD audio

Yes, HD handset and speakerphone with support for wideband audio

Base Stand

Yes, 2 angle positions available, Wall Mountable (*wall mount sold separately)

Wall Mountable

Yes, (*wall mount sold separately)

QoS

Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS

Security

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure boot

Multi-language

English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and more

Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using Upgrade/Provisioning
GDMS/TR-069 or AES encrypted XML configuration file

Power & Green Energy Efficiency

Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA;PoE: IEEE802.3af Class 1, 3.84W; IEEE802.3az (EEE) (GRP2603P Only)

Physical

Dimension: 214mm (L) x 206mm (W) x 68mm (H) (with handset) Unit weight: 780g; Package weight: 1090g for GRP2603P &1140g for GRP2603

Temperature and Humidity

Operation: 0°C to 40°C Storage: -10°C to 60°C Humidity: 10% to 90% Noncondensing

Package Content

GRP2603 phone, handset with cord, base stand, universal power supply (GRP2603 only), network cable, Quick Installation Guide

Compliance

FCC: Part 15 Class B; FCC Part 68 HAC; CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; RCM: AS/NZS CISPR32; AS/NZS 62368.1; AS/CA S004;

IC: ICES-003; CS-03;

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Protocols/Standards

Table 5: GRP2604/GRP2604P Technical Specifications
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, SNMP, 802.1x, TLS, SRTP, IPV6

Network Interfaces

Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, integrated PoE (GRP2603P only)

Graphic Display

132 x 64 backlit graphical LCD display

Feature Keys

3 SIP account keys with dual-color LED, 4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 9 dedicated function keys for: MESSAGE(with LED indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-

Voice Codec

Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band),G723,iLBC, OPUS, in-band, and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC

Auxiliary Ports

RJ9 headset jack (allowing EHS with Plantronics & Jabra & Sennheiser headsets)

Telephony Features

Hold, transfer, forward, 4-way conference, call park, call pickup, shared-callappearance(SCA)/bridged-line-appearance(BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones and music on hold, server redundancy and fail-over

HD audio

Yes, HD handset and speakerphone with support for wideband audio

Base Stand

Yes, 2 angle positions available, Wall Mountable (*wall mount sold separately)

Wall Mountable

Yes, (*wall mount sold separately)

QoS

Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS

Security

User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control, secure boot

Multi-language

English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese, and more

Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using Upgrade/Provisioning
GDMS/TR-069 or AES encrypted XML configuration file

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Power & Green Energy Efficiency
Physical Temperature and Humidity Package Content
Compliance

Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA;PoE: IEEE802.3af Class 2, 3.84W-6.49W; IEEE802.3az (EEE) (GRP2604P Only)
Dimension: 208mm (L) x 180mm (W) x 63.4mm (H) (with handset) Unit weight: 670g; Package weight:830g (880g for GRP2602)
Operation: 0°C to 40°C Storage: -10°C to 60°C Humidity: 10% to 90% Noncondensing
GRP2604 phone, handset with cord, base stand, universal power supply (GRP2604 only), network cable, Quick Installation Guide
FCC: Part 15 Class B; FCC Part 68 HAC; CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; RCM: AS/NZS CISPR32; AS/NZS 62368.1; AS/CA S004; IC: ICES-003; CS-03;

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GETTING STARTED
This chapter provides basic installation instructions including the list of the packaging contents and information for obtaining the best performance with the GRP260x phone.
Equipment Packaging
Table 6: Equipment Packaging
GRP260x
· 1 x GRP260x Main Case. · 1 x Handset. · 1 x Phone Stand. · 1 x Ethernet Cable. · 1 x Power Adapter (Except for GRP260xP). · 1 x Phone cord. · 1 x Quick Installation Guide

Figure 1: GRP260x Package Content
Note: Check the package before installation. If you find anything missing, contact your system administrator.

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Connecting and Setting Up the GRP260x
The GRP260x phones can be installed on the desktop using the phone stand or attached on the wall using the slots for wall mounting.
Figure 2: phone Stand and Mounting Slots on the GRP260x
Using the Phone Stand
To install the phone on the table with the phone stand, attach the phone stand to the bottom of the phone through the phone stand slot. (Upper half, bottom part).
Using the Slots for Wall Mounting
1. Attach the wall mount spacers to the slot for wall mount spacers on the back of the phone. 2. Attach the phone to the wall via the wall mount hole. 3. Pull out the tab from the handset cradle (See figure below). 4. Rotate the tab and plug it back into the slot with the extension up to hold the handset while the phone is mounted on the wall (See figure below).

Figure 3: Tab on the Handset Cradle
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Connecting the GRP260x
To setup the GRP2600, follow the steps below:
1. Connect the handset and main phone case with the phone cord.
2. Connect the LAN port of the phone to the RJ-45 socket of a hub/switch or a router (LAN side of the router) using the Ethernet cable.
3. Connect the PSU output plug to the power jack on the phone; plug the power adapter into an electrical outlet. If PoE switch is used in step 2 (GRP2601P/GRP2602P/GRP2603P/GRP2604P only), this step could be skipped.
4. The LCD will display Grandstream logo. Before continuing, please wait for the date/time display to show up.
5. Using the phone embedded web server or keypad configuration menu, you can further configure the phone using either a static IP or DHCP.
Connecting to Wi-Fi Network (GRP2602W only) - On LCD menu, navigate to "Settings  Wi-Fi settings" and enable Wi-Fi.
- Select "Wi-Fi Network" and GRP2602W will automatically start scanning within the range.
- A list of Wi-Fi networks will be displayed. Select the desired network, and if required, enter the correct password to connect.
- Users can add and connect to a hidden network by accessing "Wi-Fi" Network" and then press on Add softkey . Then enter the Network's information. Notes:
· When the GPR2602W is not connected to any network (including Ethernet and Wi-Fi), a prompt interface will pop up to notify users about it. Users can quickly enter "Wi-Fi Network" page by pressing on the Wi-Fi softkey.
· For easy deployment, The GRP2602W is out of the box is preconfigured to connect to a default SSID named wp_master with a password (WPA/WPA2 PSK) equal to wp!987@dmin, users can adapt these settings from the web UI as well to make it easier for deployment on customer site.

Figure 4: GRP2600 Back Side View
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GETTING TO KNOW GRP260X
Idle Screen
GRP260x screen displays differently depending on whether the phone is idle or in use (active). The following figures show the idle screen of GRP260x.

Figure 5: GRP260x Idle Screen
The following table describes the items displayed on the GRP260x idle screen:
Table 7: LCD Display Definitions

Date and Time

Displays the current date and time. It can be synchronized with Internet time servers.

Network icon Status icon Line status indicator
Softkeys in idle screen

Shows the status of network. It will indicate whether the network is down or starting. Shows the status of the phone for registration status, call features etc., using icons as shown in the next table.
Displays the name of the account that is in use.
The softkeys are context sensitive and will change depending on the status of the phone. Typical functions assigned to softkeys are: · Menu
Brings up the phone's main menu. · History
Shows up the phone's call history. · Contacts

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Softkeys in call screen

Access local phonebook and groups. · DND
Enable/Disable DND.
The softkeys are context sensitive and will change depending on the call status of the phone. Here are the main softkeys in call screen. · Dial
Dials the call out after off hook and entering the number. · Answer Call softkey
Answers the incoming call when the phone is ringing. · Reject Call softkey
Rejects the incoming call when the phone is ringing. · End Call softkey
Ends the active call. · Transfer softkey
Transfer softkey will show up after pressing TRAN button and entering transfer target number. Press Transfer softkey to do blind transfer. · Switch softkey In attended transfer mode, after establishing the second call, press on Switch softkey to switch between the two calls.

Table 8: GRP260X LCD icons

Registered Account

Warning

Registered SCA Account

Info

Unregistered account / account is not available

Detail

Calling / Dialing / Accept

The first page

Incoming Call

The second page

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Dial Call failed / Missed Call Held Talking Edit before dialing Dial DTMF New Call Redial Call Return Hang up Call Waiting Speed Dial/Speed Dial via Active Account Transfer Call History Blocked Calls Contact New Contact / Invite Delete Contact / Remove Group New Group Group Members Blacklist

Line Switch Indicator Left arrow Right arrow Switch_Off Switch_On Mixed Input MethodDefault Capital Letter Input Method Lowercase Input Method Digital Input Method Settings / Configuration Call Center Account available
Call Center Account Unavailable
Multicast Listen BS Contacts BS Call History Call Park Call Pick Call Park Status Ringtone Off Logout Recording Pause Conference Hold

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Remove from Blacklist Clear all Blacklist Conference GDS Door GDS Door Open Hold UnHold Recording On Recording Off Power Off DND Menu Back Download Download To... Downloading Upgrade System Edit Delete Delete All Refresh
More (page select)

Conference Talking Remote Search Sort Noise Shield Noise Shield Off More Lock Screen Unlock Screen Voicemail Unread Play Stop Play Status Stop Status Mark as Unread Mark as Read Mark All as Read Bridge Share Call Pull Password / Lock Status Add
Wi-Fi

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LDAP Search Search OK / Save Cancel Backspace Switch / Convert Text Message New Text Message Speaker Login Ringtone Ringtone Off Headset Voicemail Intercom Single Box Checkbox not selected Checkbox selected

Wi-Fi 5G Excellent Wi-Fi 5G Good Wi-Fi 5G Fair Wi-Fi 5G Poor Wi-Fi 2.4G Excellent Wi-Fi 2.4G Good Wi-Fi 2.4G Fair Wi-Fi 2.4G Poor Wi-Fi Excellent Wi-Fi Good Wi-Fi Fair Wi-Fi Poor Wi-Fi Disconnect Connect Disconnect / Forget UnRegistered SCA Account Mark All as Unread Noise Filtering Noise Filtering Off Noise Filtering Status

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Using the Keypad

Figure 6: GRP2601 Keyboard

Figure 7: GRP2602 Keyboard

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Figure 8: GRP2603 Keyboard

Figure 9: GRP2604 Keyboard
Table 9: GRP260x Keypad Buttons
Hold. Press to put call on hold or resume the call. Mute.
· During a call, Press Mute button to mute or unmute the call. · When the phone is on idle, Press to Enable/Disable DND

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Headset. Press to switch between headset and handset mode in an active call. Message. Press to view voicemail messages.
Transfer. Press to transfer an active call to another number. Speaker. Press to switch between speaker and handset mode in an active call. Send/Redial.
Volume. Adjust volume Navigation keys.
· In idle screen, press up key to display the IP. · When entered the menu, Press the UP/DOWN keys to scroll
through menu options. · Use RIGHT/LEFT keys to switch between Tabs or to toggle
between enabling and disabling some options. for example: switch between "All" and "Missed" Calls Tabs in call history
MENU button. · Press to enter the main menu. · Confirm the current selection or the inputted info.

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Configuration via Keypad

To configure the LCD menu using the phone's keypad, follow the instructions below:
· Enter MENU options. When the phone is in idle, press the round MENU button or Menu Softkey to enter the configuration menu.

· Navigate in the menu options. Press the arrow keys UP/DOWN keys to navigate in the menu options.

· Enter/Confirm selection. Press the round MENU to enter the selected option.

· Exit. Press Return Softkey · Return to Home page.

to exit to the previous menu.

The MENU options are listed in the following table.
Table 10: Configuration Menu

Status Settings

Displays account status, network status, software version number and Hardware · Network status. Press to enter the sub menu for IP setting information (DHCP/Static IP/PPPoE), IPv4 address, IPv6 address, MAC address, Subnet Mask, Gateway, DNS and NTP servers. · Account status. Shows Account registration status. · System Status Press to enter the sub menu for Hardware Information, Software version and IP Geographic Information.
Settings sub menu contains the following options: · Account Settings Enable/Disable SIP account, Configures Account Name, SIP server's address, SIP User ID, SIP Auth ID, SIP Password, Outbound Proxy, and Voice Mail Access Number. · Call Settings Enable/Disable DND, Enable Disable Auto Answer for SIP account, Enable/Disable Call Forward (Forward All/Busy/No Answer). · Basic Settings
o Sounds Configures account ringtone and adjusts volume settings by pressing

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left/right arrow key. o Date Time
Adjusts Time and Date displaying format. o Time Zone
Choose your Time Zone from the list by scrolling with UP/DOWN keys. o Language
Selects the language to be displayed on the phone's LCD. Users could select Automatic for local language based on IP location if available. By default, it is Auto.
o Keypad Lock Enables/Disables Keypad lock. Users can choose the Keypad Lock type (All Keys/Functional keys) and set up the lock password. If users enabled Keypad lock without configuring a password; They can unlock the phone by pressing on the unlock softkey.
o Headset Type Choose the headset type of the headset connect to the phone. Users could choose Normal, Plantronics EHS, Jabra EHS, Sennheiser EHS. · Advanced settings o Upgrade Check for upgrade by contacting the firmware upgrade server. o Syslog Configures Syslog level, Transport protocol and Syslog Server's address. o Security Enables disables Web and SSH access. o Alternative Firmware Press softkey to switch between the dual firmware versions loaded to the phone. The phone will reboot with the chosen version. o Factory Reset: Perform Factory reset to the phone. All device configuration and user data will be lost after factory reset. · Ethernet Settings o Internet Protocol Selects Prefer IPv4 / Prefer IPv6 / IPv4 only or IPv6 only. The default setting is "IPv4 only". o IPv4 Setting

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Messages Call History Contacts
Factory Functions

Selects IP mode (DHCP/Static IP/PPPoE); Configures PPPoE account ID and password; Configures static IP address, Netmask, Gateway, Preferred DNS server.
o IPv6 Setting Selects IP mode (DHCP/Static IP); Configures static IP address, IPv6 Prefix (64 bits), IPv6 Preferred DNS server. · Wi-Fi Settings (GRP2602W only)
o Wi-Fi Enables/disables Wi-Fi;
o Wi-Fi Band Choose Wi-Fi band (2G , 5G or 2G&5G).
o Wi-Fi Network Scans and displays available Wi-Fi networks.
· Instant Messages Displays received instant messages · Voicemail Displays voicemail message information in the following format: Normal/Urgent
Displays Local Call Logs: "All" Calls / "Missed" Calls/ "Dialed" Calls/ "Answered" Calls.
Contacts sub menu includes the following options: · Local Phonebook · Local Group · LDAP
User could configure phonebooks/groups options here, download phonebook XML to the phone and search and dial from the local phonebook and search and dial from LDAP phonebook.
Factory Functions sub menu includes the following options: · Audio Loopback Speak to the phone using speaker/handset/headset. If you can hear your voice, your audio is working fine. Press Menu button to exit audio loopback mode. · Keypad/Led diagnosis All LEDs will light up Press all the available keys on the phone. The LCD will display the name for the keys to be pressed to finish the keyboard diagnostic mode. Press Hook button to exit.

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Reboot

· Certification Verification Verify the certificate loaded on the phone. Reboots the phone.

The following picture shows the keypad MENU configuration flow:

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Figure 10 : Keypad Menu Configuration Flow
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Characters Input
The GRP260x keypad can be used by tapping on an input field. GRP260x keypad has 4 modes "123", "ABC", "abc" and "Ab2". Default mode is "Ab2". Note: If the input field is accepting only digits, only "123" mode will be available.
· "123" Mode: This mode allows to enter digits and . only.

· "ABC" Mode: This mode allows to enter capital letters, digits, and symbolic characters.

· "abc" Mode: This mode allows to enter small letters, digits, and symbolic characters.

· "1Bc" Mode: This mode allows to enter capital letters, small letters, digits, and symbolic characters.

Following table describes allowed characters for each key.

Key Description

Key Description

Key Description

1 1

2 2ABCabc

3 3DEFdef

4 4GHIghi

5 5JKLjkl

6 6MNOmno

7 7PQRSpqrs

8 8TUVtuv

9 9WXYZwxyz

* *.:@+,`"-?!()/_;% 0 0 = < > $ [ ] { } \ ~ ^ | ` &

# #

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TELEPHONY FEATURES

Make Phone Calls
Handset, Speaker and Headset Mode The GRP260X allows users to switch among handset, speaker or headset when making calls. Press the

Hook Switch to switch to handset; press the Headset button

to switch to headset mode; or press

the Speaker button

to switch to speaker.

Multiple SIP Accounts and Lines

The GRP2601 supports 2 SIP accounts and 2 line; GRP2602 supports up to 4 SIP accounts with 2 line keys; GRP2603/GRP2604 supports up to 6 SIP accounts with 3 line keys. Each account is capable of independent SIP server, user, and NAT settings. In off hook state, select an idle line and the dial tone will be heard. To make a call, select the line you wish to use. The corresponding LINE LED will light up in green. The user can switch lines before dialing any number by pressing the LINE buttons.
Since the GRP260x can have more SIP accounts than the supported lines, The phone is supporting two line key modes; "Line mode" and "Account mode". The main difference between the two is that during calls each line key displays the status of a call line in "Line Mode", while in "Account mode"; Available accounts will be displayed in each line key, which is handy in case multiple accounts are using the same line. The figures below show the examples and difference of call screens between the two modes:
Line mode: Each line key is displaying the status of a call line

Figure 12 : Key mode configured as line mode
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Account mode: An available account is displayed in each Line key. User can switch between accounts by pressing on arrow keys during the call.

Figure 13 : Key mode configured as account mode
Key mode setting can be configured from the phone's Web GUI  Call Settings  Key mode. Completing Calls There are several ways to complete a call. · On hook dialing. Enter the number when the phone is on hook and then send out.
1. When the phone is in idle, enter the number to be dialed out; 2. Take handset off hook, or Press Speaker button, or Press Headset button with headset plugged in,
or Select an available LINE key. 3. The call will be dialed out. · Off hook and dial. Off hook the phone, enter the number, and send out. 1. Take handset off hook; or
· Press Speaker button; or · Press Headset button with headset plugged in; or · Press an available LINE key to activate speaker; 2. You shall hear dial tone after off hook;

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3. Enter the number; 4. Press SEND, * or # keys to dial out. · Predictive dialing. When dialing numbers, based on the entered digit , the phone will predict and list the candidates of target number. If the target number is already saved in phonebook or call history, when entering the first several digits, the phone will display a list of matching numbers. If the target number appears on the list, user could select the number using Up/Down key and dial out. GRP260x has predefined call feature code (the first digit is *). When user enters * as the first digit of the target number, the phone will list all the available feature codes. · Redial. Redial the last dialed number. 1. Take handset off hook; or
· Press Speaker button; or · Press Headset button with headset plugged in; or · Press an available LINE key to activate speaker; or · When the phone is in idle state; 2. Press SEND key, the last number called will be redialed.
· Via Call History. Dial the number logged in phone's call history. 1. Press MENU button to bring up the main menu then enter Call History; or 2. Press "History" soft key when the phone is in idle state; 3. Select the entry you would like to call using the navigation arrow keys; 4. Press SEND button to dial out.
· Via Phonebook. Dial the number from the phonebook. 1. Press MENU button to bring up the main menu then enter Contacts; or

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Press Contacts button;
2. Enter Local Phonebook using the navigation arrow keys;
3. Select the contact you would like to call
Note: Pressing the MENU button, users can edit the phone number and choose which account to dial that number by clicking "Edit / Dial" soft key.
4. Press SEND button to dial the selected contact.
Notes: · After entering the number, the phone waits for the No Key Entry Timeout (Default timeout is 4 seconds,
configurable via Web GUI) before dialing out. Press SEND or # key to override the No Key Entry Timeout; · If digits have been entered after taking the handset off hook, the SEND key will works as SEND instead of showing the history of Dialed extensions; · (#) or (*) can be chosen as send keys from WEB GUI  Accounts  Account X  Call Settings  Key as Send. · During an active call, users can see the call info on LCD: - The call lasting time - Contact information if the number is already saved in phonebook.
Making Calls Using IP Addresses
Direct IP Call allows two phones to talk to each other in an ad-hoc fashion without a SIP proxy. VoIP calls can be made between two phones if: · Both phones have public IP addresses; or · Both phones are on the same LAN/VPN using private or public IP addresses; or · Both phones can be connected through a router using public or private IP addresses (with necessary
port forwarding or DMZ). To make a direct IP call, please follow the steps below:
1. Press Hook Switch/Speaker or Headset button to bring out the dialing screen. 2. Input the 12-digit target IP address (Please see example below).
3. Press "Dial" softkey to dial.

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Notes: · When completing direct IP call, "Use Random Port" option should be set to "No". · Direct IP Call should be enabled on WEB GUI. For example: If the target IP address is 192.168.1.60 and the port is 5062 (i.e., 192.168.1.60:5062), input the following: 192*168*1*60#5062. The * key represents the dot (.), the # key represents colon (:). When only dialing the IP address (example: 192*168*1*60) the call will automatically go through the default port 5060.
Answering Phone Calls
Receiving Calls
 Single incoming call.
Phone rings with the selected ring tone. The corresponding LINE key will flash in red (GRP2602/GRP2603/GRP2604) and the screen will indicate an incoming call. Answer call by taking handset off hook, or using Speaker/Headset, or pressing Answer softkey .
 Multiple incoming calls
When another call comes in while having an active call, the phone will produce a Call Waiting tone (stutter tone). The other LINE key will flash in red (GRP2602/GRP2603/2604). Answer the incoming call by pressing on the Answer softkey or the flashing LINE key in case of GRP2602/GRP2603/GRP2604. The current active call will be put on hold automatically. Users can switch between the calls using UP/DOWN keys.
Do Not Disturb
Do Not Disturb can be enabled/disabled from phone's LCD by following the steps below:
1. Press the Menu button and navigate to "Settings  Call Settings  Do Not Disturb".
2. Use RIGHT/LEFT keys to disable/enable DND;
3. Press "Save" softkey to save the change

Users could also enabled/disable DND quickly by pressing the Mute button

or DND softkey .

DND Icon will be displayed on the top right of the status bar indicating that DND is enabled. Incoming calls will not be accepted, or the call will directly go into voicemail.

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Notes:
· The mute button function can be set also to idle Mute instead of DND or be disabled under the web GUI option Phone Settings  Call Settings  Mute Key Function While Idle.
· During an active call, press the MUTE button to mute/unmute the microphone. The LCD will show the Mute icon on the top of screen when the call is muted.

Add Contact to Blacklist

If the contact number belongs to Blacklist group, the call from that number will always be blocked. Users can add a contact to the blacklist by accessing local phonebook and selecting the contact in question

and then pressing on the blacklist softkey

, A confirmation message "Add this contact to Blacklist?"

will be displayed on screen, The contact will be added to the blacklist by pressing on the "save" softkey.

To unblock a contact, users need to select the contact in question from the phonebook, and then press on unblock softkey ..

During a Phone Call

Call Waiting/Call Hold

Users can place a call on hold by pressing the HOLD softkey

during an ongoing call. The active LINE

key will blink in green (GRP2602/GRP2603/GRP2604). The call can be resumed by pressing on the Hold

softkey again.

When there is a new call, the call screen will display the new incoming call information and Call waiting tone (stutter tone) will be audible during the active call, Use UP/DOWN keys to switch between the two calls screens.

Users can choose whether to answer the new call using Answer softkey , Reject the call using Reject softkey , forward the call using Transfer/Forward softkey or mute /silence the call using silence softkey . When silence softkey is pressed, call waiting tone will be muted.

Notes:
 If "On Hold Reminder Tone" is Enabled under web GUI "Account X Advanced settings then a reminder tone will be played to notify the user that he has a call on hold.
 If "Enable call Waiting" Option is set to NO on WEB GUI under Account X  Call Settings the second incoming call will be rejected.

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Mute

During an active call, press the MUTE button

to mute/unmute the microphone. The LCD will show

the Mute icon on the top of screen when the call is muted.

Call Transfer GRP2601/GRP2602/GRP2603/GRP2604 supports Blind Transfer and Attended Transfer: · Blind Transfer.

1. During active call, press TRANSFER button 2. Dial Transfer destination number.

and choose Blind Transfer.

3. Press Transfer softkey

to complete transfer of active call.

· Attended Transfer.

· During active call, press TRANSFER button

and choose Attended transfer.

· Dial Transfer destination number and press on dial softkey . · The first call will be put on Hold and a new call will be initiated with the transfer destination.

· When the second call is answered, Users could press on Switch softkey

to switch to the initial

call (The second call will be put on hold) or press on transfer softkey

to complete the transfer.

Notes:

· To transfer calls across SIP domains, SIP service providers must support transfer across SIP domains.

· When" Hold Call before Completing Transfer" Option is set to "No" on WEB GUI, the phone will neither hold the current call in transfer window nor hold the call with the transfer target before referring the call in the attended transfer.

Call Forwarding

When there is an incoming call, users could choose to not take call and forward it to another number instead

by pressing on the Forward /Transfer softkey

and then dial the forward target number and press on

again, the call will be then immediately forwarded to that number.

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Establish Conferencing calls

The GRP260x can host up to 5 conference calls.

Initiate a conference call.

1. Establish the first call.

2. While 1 call is active, press on conference softkey number.

and dial the second conference

3. The conference will be established as soon as the dialed number answers the call.

Figure 14 : 3-way conference call screen example

· View Conference members.
Users can view conference members by pressing on conference info softkey conference members will then be displayed.

, Information related to

· Kick Conference members.

During conference, press on conference info softkey

to view conference members. Then use

UP/DOWN softkey to select a member and press on kick softkey to kick the selected number from

conference.

· End Conference. Users could press the End Call soft key

or simply hang up the call to terminate the conference call.

Notes:

· Viewing and kicking conference members is possible only if the phone is the conference host.
· The party that starts the conference call must remain in the conference for its entire duration, you can put the party on mute, but it must remain in the conversation.

Voicemail

The Message waiting indicator situated above the Message button will light up in green indicating a message is waiting. Go to Web GUIAccount General Settings to configure Voicemail Access Number.

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To retrieve the voicemail:

· Press Message hard key

to dial into the voicemail box.

· Select an account and check the number of Normal/Urgent voicemail displayed on screen. make operations according to the voice prompt.
· Press on dial softkey and follow the voice prompt to dial Voicemail access number and password which is configured on SIP server.
· Follow the voice prompt to read the awaiting messages or further operations.

The steps above are for the situation that two or three accounts are configured (GRP2602/GRP2603/GRP2604), if configured only one account, there is no need for users to select account but go to the dial-up interface directly.
For each account, the Voicemail User ID can be set up under Web GUIAccount XGeneral Settings: "Voice Mail Access number". This is the number that will be dialed out to access voicemail message when tapping on the account in Voice Mail screen.

Call Features

The GRP260x supports traditional and advanced telephony features including caller ID, caller ID with caller Name, call forward etc.

Table 11: Call Features

Block Caller ID (for all subsequent calls)

*30

· Off hook the phone;

· Dial *30.

Send Caller ID (for all subsequent calls)

*31

· Off hook the phone;

· Dial *31.

Disable Call Waiting

*50

· Off hook the phone;

· Dial *50.

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Enable Call Waiting

*51

· Off hook the phone;

· Dial *51.

Call with Caller ID Blocked (per call)

*67

· Off hook the phone;

· Dial *67 and then enter the number to dial out.

Call with Caller ID Enabled (per call)

*82

· Off hook the phone;

· Dial *82 and then enter the number to dial out.

Call with Call Waiting Disable (per call)

*70

· Off hook the phone;

· Dial *70 and then enter the number to dial out.

Call with Call Waiting Enabled (per call)

*71

· Off hook the phone;

· Dial *71 and then enter the number to dial out.

Unconditional Call Forward.

To set up unconditional call forward:

*72

· Off hook the phone;

· Dial *72 and then enter the number to forward the call;

· Press OK softkey or SEND key.

Cancel Unconditional Call Forward. To cancel the unconditional call forward:

· Off hook the phone;

*73

· Dial *73;

· Hang up the call.

Busy Call Forward. To set up busy call forward:
· Off hook the phone; *90
· Dial *90 and then enter the number to forward the call;
· Press OK softkey or SEND key.

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Cancel Busy Call Forward. To cancel the busy call forward: · Off hook the phone;
*91 · Dial *91; · Hang up the call.
Delayed Call Forward. To set up delayed call forward: · Off hook the phone;
*92 · Dial *92 and then enter the number to forward the call; · Press OK softkey or SEND key.
Cancel Delayed Call Forward. To cancel the delayed call forward: · Off hook the phone;
*93 · Dial *93; · Hang up the call.
Note: If the following feature codes do not work on your phone, please contact Administrator to turn on the "Enable Local Call Features" on phone's Web GUI. Enable Local Call Features is under phone's Web GUIAccountFeature Codes tab.

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CONTACTS

Local Contacts
The local contacts can save up to 2000 entries. Users can manage contacts by adding, deleting, and modifying single contacts, downloading contacts from HTTP/TFTP server, importing contacts from external storage, and exporting contacts to external storage. For more details, please refer to the admin Guide: http://www.grandstream.com/sites/default/files/Resources/GRP260X_administration_guide.pdf
Add a single Contact
On the Local Contacts menu, select Local Phonebook then press on Add contact softkey and input contact details such as First and last name, company/home/mobile numbers, distinctive Ringtone ... and then press "Save" soft key. The new contact will be added to your local phonebook.
Phonebook
XML Phonebook syntax User can add contacts using the below syntax in phonebook.xml file: <AddressBook> <Contact>
<id>3</id> <FirstName>SAUL</FirstName> <LastName>GOODMAN</LastName> <Frequent>0</Frequent> <Phone type="Work">
<phonenumber>45426</phonenumber> <accountindex>0</accountindex> </Phone> <Phone type="Home"> <phonenumber>54786</phonenumber>

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<accountindex>0</accountindex> </Phone> <Phone type="Cell">
<phonenumber>08789654</phonenumber> <accountindex>0</accountindex> </Phone> <Primary>0</Primary> <Company>GRANDSTREAM</Company> <Department>SUPPORT</Department> </Contact></AddressBook>
Download/Upload XML Phonebook from Web UI From the phone's web interface under Application  Contact  Phonebook Management, Use the button "Download" to retrieve the XML phonebook currently configured on the phone. Press the button "Upload" to choose your XML phonebook to upload to the phone.

Figure 15 : Download/Upload XML Phonebook

User can also input the "Company", "Title", "Department" fields on the phonebook.xml like the previous

example or through the phone's LCD by accessing a contact and pressing the "Edit" soft key the contact and add extra information before saving the contact.

to edit

Note: When accessing local phonebook, users could explore all available softkeys by pressing on "More" softkey , users could choose to look for a contact , Dial a contact number , Add New Contact
, Block a contact number , delete a contact or clear all contact list with softkey.

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CALL HISTORY

Local Call History
There are two categories in the local call history. Users could use LEFT/RIGHT navigation keys to switch between All calls Tab; Missed Calls Tab; Dialed Calls Tab; Answered Calls Tab and Blocked calls Tab. Below is the LCD icons indication for each type of calls:
Table 12: Call History icons
Dialed Missed Answered Rejected

Call History Operations

· Dial number from call history: Press on dial softkey to or Send key to dial the number. The phone will use the same account as the call log when dialing out.

· Delete a number from call history: Select an entry then press "Delete" soft key call log.

to delete the

· Clear call history: Press on Clear All softkey to clear the call history

Note: When users miss a call, the GRP260x will show a notification on the LCD idle screen indicating that a call was missed, user can check the call history then by pressing on History softkey or ignore the notification by pressing on softkey.

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CONNECTING TO DEVICES

EHS Headset
The GRP260x supports normal RJ9 headset jack (allowing EHS with Plantronics & Jabra & Sennheiser headsets).

Connect EHS Headset (Plantronics) to the GRP260x. To use headset mode, press headset button

on the phone. A headset icon incoming call.

will show on status bar. The EHS headset will ring when there is an

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DIAGNOSIS
Users could access factory functions menu to diagnosis the phone's hardware/software. To do so please access to LCD menu under Factory Functions.
These tools can be used to check the hardware and software status of the phone like verifying the LED, keypad buttons, Microphone/speaker functionality and certificates verification ...etc.

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RESTORE FACTORY DEFAULT SETTINGS
Warning: Restoring the Factory Default Settings will delete all configuration information on the phone. Please backup or print all the settings before you restore to the factory default settings. Grandstream is not responsible for restoring lost parameters and cannot connect your device to your VoIP service provider.
Restore factory settings using LCD menu
Please follow the instructions below to reset the phone: 1. Press MENU button to bring up the keypad configuration menu. 2. Navigate to Settings  Advanced Settings. 3. Select "Factory Reset". 4. A warning window will pop out to make sure a reset is requested and confirmed.
Press the "Yes" Softkey to confirm and the phone will reboot, or "No" Softkey to cancel the Reset.
Restore to Factory Default via Web GUI
1. Login GRP260X Web GUI. 2. Navigate to Maintenance  Upgrade and provisioning  Advanced Settings  Factory reset. 3. Press on Start Button situated against Factory reset option Click "OK" to confirm and the phone will reboot, or on "Cancel" to cancel the Reset.

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EXPERIENCING GRP260x
Please visit our website: http://www.grandstream.com to receive the most up- to-date updates on firmware releases, additional features, FAQs, documentation, and news on new products. We encourage you to browse our product related documentation, FAQs and User and Developer Forum for answers to your general questions. If you have purchased our products through a Grandstream Certified Partner or Reseller, please contact them directly for immediate support. Our technical support staff is trained and ready to answer all your questions. Contact a technical support member or submit a trouble ticket online to receive in-depth support. Thank you again for purchasing Grandstream IP phone, it will be sure to bring convenience and color to both your business and personal life.

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