Grandstream Networks HT813 Administration Manual page 63

Added support for Inband DTMF Duration.
Added support for DSP DTMF Detector Duration Threshold.
Added support for downloading and Processing ALL Available Config Files.
Files]
Added support for new override config file option in "cfgMAC_override.xml". [cfgMAC_override.xml]
Added support for When to Restart Session After Re-INVITE received.
Updated the Web Lockout duration range to a maximum of 60mins instead of 15mins.
Added Individual Certificate Generation in status page.
Added support for Trusted CA certifcate A and B.
Firmware Version 1.0.13.3
No major changes.
Firmware Version 1.0.11.2
No major changes.
Firmware Version 1.0.9.1
Added feature "DHCP domain name".[DHCP domain name]
Firmware Version 1.0.7.1
Added feature "Load CA Certificates". [Load CA Certificates]
Increased "SIP TLS Certificate" and "SIP TLS Private Key" supported maximum length from 2048 to 4096. [SIP TLS Private
Key]
Added New Zealand Standard for Pulse Dialing Standard. [Pulse Dialing Standard]
Firmware Version 1.0.5.2
Added support for unlimited ring without timeout. [Ring Timeout]
Added feature "Connection Request Port". [Connection Request Port]
Added feature "SIP User-Agent" for FXS port settings. [SIP User-Agent]
Added feature "SIP User-Agent" for FXO port settings. [SIP User-Agent]
Firmware Version 1.0.3.12
Added support for T.38 Fax mode under FXO Port. [Fax Mode]
Updated "São Paulo" time zone to UTC-3. [Time Zone]
Added feature "Allow SIP Factory Reset" for FXS port Settings. [Allow SIP Factory Reset]
Added feature "Allow SIP Factory Reset" for FXO port Settings. [Allow SIP Factory Reset]
Added feature "Pulse Dialing Standard". [Pulse Dialing Standard]
Added support for RFC2833 event Count. [RFC2833 Events Count]
Added support for RFC2833 end event Count. [RFC2833 End Events Count]
Added feature "Disable Weak TLS Cipher Suites". [Disable Weak TLS Cipher Suites]
Added feature "Minimum TLS Version". [Minimum TLS Version]
Added feature "Maximum TLS Version". [Maximum TLS Version]
Added feature "Syslog Protocol". [Syslog Protocol]
Firmware Version 1.0.1.2
No major changes.
Firmware Version 1.0.0.8
[Inband DTMF Duration]
[DSP DTMF Detector Duration
[When to Restart Session After Re-INVITE
[Individual Certificate
[Trusted CA certifcate
Threshold]
[Download and Process ALL Available Config
[Web Lockout
Generation]
A] [Trusted CA certifcate B]
received]
Duration]