HandyTone -286 User Manual

Grandstream Networks, Inc.

 

 

 

Force Timer

UAC Specify

Refresher

UAS Specify

Refresher

Force INVITE

Firmware Upgrade and Provisioning

Firmware Server Path

Config Server Path

Firmware File

Prefix

Firmware File

Postfix

Config File Prefix

Config File Postfix

Automatic Upgrade

Firmware Key

Authenticate Conf File

Lock keypad update

Allow conf SIP Account in Basic Settings

Override MTU size

If selecting “Yes” the phone will use session timer even if the remote party does not support this feature. Selecting “No” will allow the phone to enable session timer only when the remote party support this feature.

To turn off Session Timer, select “No” for Caller Request Timer, Callee Request Timer, and Force Timer.

As a Caller, select UAC to use the phone as the refresher, or UAS to use the Callee or proxy server as the refresher.

As a Callee, select UAC to use caller or proxy server as the refresher, or UAS to use the phone as the refresher.

Session Timer can be refreshed using INVITE method or UPDATE method. Select “Yes” to use INVITE method to refresh the session timer.

Default HTTP. Firmware upgrading may take up to 10 minutes depends on network environment. Do not interrupt the firmware upgrading process.

IP address or domain name of firmware server.

IP address or domain name of configuration server

Default blank. If it is configured, HT486 rev. 2.0 will request the firmware file with the prefix. Useful for ITSPs. End user should keep it blank.

Default is blank. End user should keep it blank.

Default is blank. End user should keep it blank.

Default is blank. End user should keep it blank.

Default is YES.

32 digit in Hexadecimal Representation. Useful for ITSP to encrypt firmware. End user should keep it blank.

Default NO. End user should use default setting.

If this parameter is set to “Yes”, the configuration update via keypad is disabled.

If set to Yes, these four fields: SIP User ID, Authenticate ID, Authenticate Password and Name will be included in Basic Settings configuration page.

Override the MTU size.

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Grandstream Networks HandyTone-286 user manual Grandstream Networks, Inc