Grandstream Networks HT503 user manual

HT503 User Manual www.grandstream.com

Firmware Version 1.0.4.2 support@grandstream.com

Grandstream Networks, Inc.

Contents

Main Grandstream Networks, Inc. HT503 FXS/FXO Port Analog Telephone Adaptor Page TABLE OF FIGURES WELCOME CONNECT YOUR HT503 Equipment Packaging Connecting the HT503 Page PRODUCT OVERVIEW Software Features Overview Hardware Specification BASIC OPERATIONS Understanding HT503 Voice Prompt Call Hold Call Waiting Call Transfer 3-way Conferencing PSTN Pass Through VoIP-to-PSTN Calls PSTN-to-VoIP Calls Route Calls to PSTN Forward Calls to PSTN Page CALL FEATURES TABLE 6: HT503 CALL FEATURE DEFINITIONS Key Call Features CONFIGURATION GUIDE Configuring HT503 through Voice Prompt Configuring HT503 with Web Browser TABLE 8: BASIC SETTINGS Page FIGURE 3: UPLINK/DOWNLINK BANDWIDTH LIMITATION Page TABLE 10: FXS PORT SETTINGS Page Page 1[2-9]xx[2-9]xxxxxx |- allows dialing to any US/Canada Number with 11 digits Page TABLE 11: FXO PORT SETTINGS Page Page 1[2-9]xx[2-9]xxxxxx |- allows dialing to any US/Canada Number with 11 digits 011[2-9]x. - allows international calls starting with 011 Page Page Saving the Configuration Changes Rebooting from Remote Configuration through a Central Server SOFTWARE UPGRADE Firmware Upgrade through TFTP/HTTP/HTTPS Configuration File Download Firmware and Configuration File Prefix and Postfix Managing Firmware and Configuration File Download RESTORE FACTORY DEFAULT SETTING