HandyTone-488 User Manual Grandstream Networks, Inc. Installation HandyTone-488 Analog Telephone Adaptor is an all-in-one VoIP integrated device designed to be a total solution for networks providing VoIP services. The HandyTone-488 VoIP functionalities are available via a regular analog telephone. The following photo illustrates the appearance of a HandyTone-488.
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HandyTone-488 has one FXS port and one FXO port. The PHONE port next to the LAN port is a FXS port. The LINE port on the side of the HandyTone-488 is a FXO port. Both the FXS port and the FXO port can have a separate SIP account.
3) One Ethernet cable Safety Compliances The HandyTone-488 is compliant with various safety standards including FCC/CE and C-tick. Its power adaptor is compliant with UL standard. The HandyTone-488 should only operate with the universal power adaptor provided in the package. Warranty Grandstream has a reseller agreement with our reseller customer.
Grandstream Networks, Inc. Basic Operations Get Familiar with Voice Prompt HandyTone-488 has stored a voice prompt menu for quick browsing and simple configuration. To enter this voice prompt menu, simply press the button or “***” from the analog phone. Menu...
HandyTone-488 User Manual Grandstream Networks, Inc. Make Phone Calls 5.2.1 Calling phone or extension numbers To make a phone or extension number call: a) Dial the number directly and wait for 4 seconds (default “No Key Entry Timeout”). Or b) Dial the number directly, and press # (assuming that “Use # as dial key” is selected in web configuration).
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HandyTone-488 User Manual Grandstream Networks, Inc. Examples: If the target IP address is 192.168.0.160, the dialing convention is Voice Prompt with option 47, then 192168000160 followed by pressing the “#” key if it is configured as a send key or wait 4 seconds. In this case, the default destination port 5060 is used if no port is specified.
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HandyTone-488 User Manual Grandstream Networks, Inc. Note: When intended Transfer failed, if A hangs up, the HandyTone-488 will ring user A again to remind A that B is still on the call, by pressing FLASH or Hook again will restore the conversation between A and B.