User manual GRANDSTREAM HANDYTONE-486

[. . . ] User Manual HandyTone-486 Analog Telephone Adaptor For Firmware Version 1. 0. 8. 32 Grandstream Networks, Inc. www. grandstream. com HandyTone-486 User Manual Grandstream Networks, Inc. Table of Contents 1 2 3 WELCOME. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 WHAT IS INCLUDED IN THE PACKAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3. 1 3. 2 4 4. 1 4. 2 5 SAFETY COMPLIANCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] User account information, provided by VoIP service provider (ITSP), usually has the form of digit similar to phone number or actually a phone number. ID used for authentication, usually same as SIP user ID, but could be different and decided by ITSP. Account information, password for ATA to register to (SIP) servers of ITSP. SIP service subscriber's name which will be used for Caller ID display. The HandyTone ATA supports 6 different codec types including G. 711 A/U lawG. 723. 1, G. 726, G. 729A/B, iLBC. A user can configure Codecs in a preference list that will be included with the same preference order in SDP message. For Asterisk PBX, 30ms might be required. SIP Server Outbound Proxy SIP User ID Authenticate ID Authentication Password Name Home NPA Preferred Vocoder G723 Rate: iLBC frame size: iLBC payload type: Payload type for iLBC. Silence Suppression This enables/disables the silence suppression/VAD feature of G723. If set to "Yes", when a silence is detected, small quantity of VAD packets (instead of audio packets) will be sent during this period. If set to "No", this feature is disabled. 29 HandyTone-486 User Manual Grandstream Networks, Inc. Voice Frames per TX This field contains the number of voice frames transmitted in a single packet. When setting this value, the user should be aware of the requested packet time (used in SDP message) as a result of configuring this parameter. This parameter is associated with the first codec in the above codec Preference List or the actual used payload type negotiated between the 2 conversation parties at run time. e. g. , if the first codec is configured as G723 and the "Voice Frames per TX" is set to be 2, then the "ptime" value in the SDP message of an INVITE request will be 60ms because each G723 voice frame contains 30ms of audio. Similarly, if this field is set to be 2 and if the first codec chosen is G729 or G711 or G726, then the "ptime" value in the SDP message of an INVITE request will be 20ms. If the configured voice frames per TX exceeds the maximum allowed value, the HandyTone ATA will use and save the maximum allowed value for the corresponding first codec choice. This field defines the layer 3 QoS parameter which can be the value used for IP Precedence or Diff-Serv or MPLS. VLAN supported equipment is required if user needs to change these settings. VLAN supported equipment is required if user needs to change these settings. Fax Mode Layer 3 QoS Layer 2 QoS ( VoIP) Layer 2 QoS ( PC) Allow incoming SIP If set to "Yes", the device will ignore any SIP message that does not come from messages from SIP the IP address (Source IP in the IP header) that it is registered to. proxy only Use DNS SRV: User ID is Phone Number SIP Registration Unregister on Reboot Default is "No". If set to "Yes" the client will use DNS SRV to lookup for the server. If set to yes, a "user=phone" parameter will be attached to the "From" header in SIP request. This parameter decides whether the HandyTone ATA needs to send REGISTER messages to the proxy server. [. . . ] Public VoIP service providers use OBP/SBCs to allow the use of VoIP protocols from private networks with internet connections using NAT. PPPoE Point-to-Point Protocol over Ethernet, is a network protocol for encapsulating PPP frames in Ethernet frames. PSTN Public Switched Telephone Network 43 HandyTone-486 User Manual Grandstream Networks, Inc. i. e. the phone service we use for every ordinary phone call, or called POT (Plain Old Telephone), or circuit switched network. [. . . ]