Grandstream ht-503 User Manuals

Table of Contents

• WELCOME

  4
• Safety Compliances

  4
• Warranty

  4
• INSTALLATION

  5
• Equipment Packaging

  5
• Connecting Your ATA

  5
• Five easy steps to install the HT503

  6
• PRODUCT OVERVIEW

  7
• Hardware Specification

  8
• BASIC OPERATIONS

  9
• Get Familiar with Voice Prompt

  9
• Placing Phone Calls

  10
• Calling Phone or Extension Numbers

  10
• Direct IP Calls

  10
• Call Hold

  11
• Call Waiting

  11
• Call Transfer

  11
• 3-way Conferencing

  12
• PSTN Pass Through

  13
• VoIP-To-PSTN Calls

  13
• PSTN-to-VoIP Calls

  14
• Route Calls to PSTN

  14
• Forward Calls to PSTN

  15
• Forward Calls to VoIP

  15
• One Stage Dialing

  15
• Fax Support

  15
• CALL FEATURES

  16
• LED Light Pattern Indication

  16
• CONFIGURATION GUIDE

  17
• Configuring HT503 through Voice Prompt

  17
• DHCP Mode

  17
• Static IP Mode

  17
• TFTP Server Address

  17
• Firmware Server IP Address

  17
• Configuration Server IP Address

  17
• Upgrade Protocol

  17
• Firmware Upgrade Mode

  17
• Configuring HT503 with Web Browser

  18
• Access the Web Configuration Menu

  18
• End User Configuration

  18
• Advanced Configuration and FXS/FXO Ports Parameters

  22
• Saving the Configuration Changes

  32
• Remote Reboot of the HT503

  32
• Configuration through a Central Server

  34
• SOFTWARE UPGRADE

  35
• Firmware Upgrade through TFTP/HTTP

  35
• Configuration File Download

  36
• Firmware and Configuration File Prefix and Postfix

  36
• Managing Firmware and Configuration File Download

  36
• RESTORE FACTORY DEFAULT SETTING

  37
• CONNECTING THE HT503

  5
• INTERCONNECTION DIAGRAM OF THE HT503

  6
• SCREENSHOT OF CONFIGURATION LOG-IN PAGE

  19
• SCREENSHOT OF REBOOTING SCREEN

  33
• TABLE 1: DEFINITIONS OF THE HT503 CONNECTORS

  5
• TABLE 2: HT503 TECHNICAL SPECIFICATIONS

  7
• TABLE 3: HT503 HARDWARE SPECIFICATION

  8
• TABLE 4: HT503 IVR MENU DEFINITIONS

  9
• TABLE 5: HT503 CALL FEATURE DEFINITIONS

  16
• TABLE 6: HT503 LED DEFINITIONS

  16
• TABLE 7: HT503 DEVICE STATUS PAGE DEFINITIONS

  19
• TABLE 8: HT503 BASIC SETTINGS PAGE DEFINITIONS

  20
• TABLE 9: HT503 ADVANCED SETTINGS PAGE DEFINITIONS

  22
• TABLE 10: HT503 FXS PORT SETTINGS PAGES DEFINITIONS

  24
• TABLE 11: HT503 FXO PORT SETTINGS PAGES DEFINITIONS

  28