Grandstream Networks 486 Authentication Password, Name, Preferred Vocoder, G723 Rate, Fax Mode

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HandyTone-486 User Manual

Grandstream Networks, Inc.

Authentication Password

Account information, password for ATA to register to (SIP) servers of ITSP.

Name

Field for user to put in additional information to be displayed when calling, like caller ID.

Preferred Vocoder

The HandyTone ATA supports up to 7 different codec

types including G.711 A/U

 

lawG.723.1, G.726, G.728, G.729A/B, iLBC. Depending on the product model, some of

 

these codecs may not be provided in standard release.

 

 

A user can configure codecs in a preference list that will be included with the same preference

 

order in SDP message. The first codecs in this list can be entered by choosing the appropriate

 

option in “Choice 1”. Similarly, the last codecs in this list can be entered by choosing the

 

appropriate option in “Choice 6”.

 

G723 Rate:

This defines the encoding rate for G723 codec. By default, 6.3kbps rate is chosen.

iLBC frame size:

This sets the iLBC packet frame size in 20ms or 30ms. Default is 20ms. For Asterisk PBX,

 

30ms might need to be set.

 

iLBC payload type:

This defines payload time for iLBC. Default value is 98. The valid range is between 96 and

 

127. For Asterisk PBX, 97 might need to be set.

 

Silence Suppression

This controls the silence suppression/VAD feature of G723 and G729. If set to “Yes”, when a

 

silence is detected, small quantity of VAD packets (instead of audio packets) will be sent

 

during the period of no talking. If set to “No”, this feature is disabled.

Voice Frames per TX

This field contains the number of voice frames to be 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.

 

The maximum value for PCM is 10(x10ms) frames; for G726, it is 20 (x10ms) frames; for

 

G723, it is 32 (x30ms) frames; for G729/G728, 64 (x10ms) and 64 (x2.5ms) frames

 

respectively. Please be careful when massage those parameters.

 

Fax Mode

T.38 (Auto Detect) FoIP by default, or Pass-Through (must use codec PCMU/PCMA)

Layer 3 QoS

This field defines the layer 3 QoS parameter which can be the value used for IP Precedence or

 

Diff-Serv or MPLS. Default value is 48.

 

Layer 2 QoS

This contains the value used for layer 2 VLAN tag. Default setting is blank.

Use DNS SRV:

Default is No. If set to Yes the client will use DNS SRV to lookup for the server

User ID is Phone

If the HandyTone ATA has an assigned PSTN telephone number,

Number

then this field will be set to “Yes”. Otherwise, set it to “No”. If

 

 

“Yes” is set, a “user=phone” parameter will be attached to the

 

 

“From” header in SIP request

 

SIP Registration

This parameter controls whether the HandyTone ATA needs to send REGISTER messages to

 

the proxy server. The default setting is “Yes”.

 

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Contents HandyTone-486 For Firmware VersionTable of Contents Welcome Installation Top View Side ViewsWhat is Included in the Package Safety CompliancesKey Features Product OverviewHardware Specification Model HandyTone-486Basic Operations Get Familiar with Key Pad and Voice PromptMake Phone Calls Voice Prompt with option 47, then Call Feature has to be set to YES in web configuration Call Features Pstn Pass Through/Life Line Sending and Receiving Fax LED Light Pattern IndicationConfiguring HandyTone-486 with Web Browser Configuration GuideConfiguring HandyTone-486 WAN IP through Voice Prompt Http//192.168.2.1Http//HandyTone-IP-Address Basic Settings NAT/DHCP Server Information & ConfigurationIP Address PasswordEnd User Time Time ZoneDaylight Address LAN Subnet MaskProduct Model MAC AddressWAN IP Address Software VersionStatus of ATA NAT Mapped IPOther Daylight SavingsAdvanced User Configuration Advanced Options MWI SIP Server Admin PasswordAuthenticate ID Outbound ProxyName Authentication PasswordFax Mode Preferred VocoderFirmware Upgrade Unregister on RebootNo Key Entry timeout Register ExpirationDisable Call Waiting UpgradeEnable Call Features Lock keypad updateSyslog Level Pstn Access CodeSyslog Server Click to relogin Configuration through a Central Server Upgrade through Tftp Software UpgradeUpgrade through Http Grandstream Networks, Inc Restore Factory Default Setting
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