Grandstream Networks GHP611

Grandstream Networks, Inc.
GHP6XX Series
GHP6XX – User Guide

Grandstream Networks GHP611 Specifications

General

Bluetooth	No
Headset Jack	3.5 mm headset jack
Lines/SIP Accounts	1 SIP account
Audio Codec	G.722, G.711, G.729a/b, iLBC
Network Interface	10/100 Mbps Ethernet
Power Supply	DC 5V/1A power adapter
Features	3-way conference, call hold, call transfer, call forward
Protocols	SIP (RFC3261), TCP/UDP, IP, RTP, RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP
Frequency Bands	DECT: 1880-1900MHz (EU), 1920-1930MHz (US)

Summary

PRODUCT OVERVIEW

Feature Highlights

Technical Specification

Details the technical specifications, protocols, and standards for the GHP6XX series.

GETTING STARTED

Equipment Packaging

GHP6 XXW Phone Setup

GHP61 XW Wall Mount

GHP62 XW Wall Mount

Connecting the GHP6 XXW

Phone Configuration Via Web Browser

Getting To Know The GHP6 XXW

TELEPHONY FEATURES

SIP Accounts and Lines

Completing Calls

Answering Phone Calls

During a Phone Call

Three-way Conference

IVR Button Function

RESTORE FACTORY DEFAULT SETTINGS

Restore to Factory Default via Keypad

Step-by-step guide to perform a factory reset using the phone's keypad and a specific code.

Restore to Factory Default via Web GUI

Instructions for resetting the phone to factory defaults through the device's web interface.