Grandstream Networks
Comprehensive Grandstream HT502 Manual for Optimal Usage
Specs
Delayed Call Forward
Connecting the HT502
Warranty
Configuration Guide
NAT Settings
Power LED
Authorization
Software Upgrade
Unregister on Reboot
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Grandstream Networks, Inc.
HT502
Dual FXS Port
Analog Telephone Adaptor
HT502 User Manual
www.grandstream.com
Firmware Version 1.0.4.2
support@grandstream.com
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Contents
Grandstream Networks, Inc
NAT Settings
Configuration GUI Interface Examples
Warranty
Safety Compliances
Welcome
Connect Your HT502
Connecting the HT502
Equipment Packaging
WAN LED
Power LED
LAN LED
PHONE1 / PHONE2 LED
Product Overview
Software Features Overview
EMC
Hardware Specification
LED
Basic Operations
Reset the HT to take affect the new IP address
Understanding HT502 Voice Prompt
Main Menu
See Restore Factory Default Setting section
Using IVR
Placing a Phone Call
Examples
Call Waiting
Call Hold
Call Transfer
Fax Support
Way Conferencing
Attended Transfer
Instructions for 3-way conference
Key Call Features
Call Features
Configuring the HT502 through Voice Prompts
Configuration Guide
User Level Password Web pages allowed
Configuring the HT502 Via Web Browser
Dtmf Methods
Important Settings
MTZ+6MDT+5
DMZ IP
NAT
DND
Advanced User Configuration
FXS1
FXS2
HTTP/HTTPS
ACS URL
Internet Telephone Service Provider
Authenticate ID
Configuration
Authenticate Password
Syslog Level
Unregister on Reboot
DNS Mode
Enable Ring-Transfer
Disable Bellcore Style
Disable Dtmf
SIP T1 Timeout
Enable Call Features
Disable Call Waiting
Use # as Dial Key
Dial Plan Prefix
Dial Plan Dial Plan Rules
1900x. =16172-9xxxxxx 12-9xx2-9xxxxxx 0112-9x
Caller Request Timer
Special Feature
Callee Request Timer
Force Timer
VAD
Rebooting the HT502 from Remote
Saving the Configuration Changes
Configuration through a Central Server
Firmware Upgrade through TFTP/HTTP/HTTPS
Software Upgrade
Instructions for local firmware upgrade
Firmware and Configuration File Prefix and Postfix
Configuration File Download
Managing Firmware and Configuration File Download
Encode the MAC Address
Restore Factory Default Setting
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