Grandstream HT502 User Manual - Manual (Page 8)

FIRMWARE VERSION 1.0.14.1 HT502 USER MANUAL Page 6 of 54

Added network whist/black list function on WAN port [ White list for WAN side ] [ Black list for WAN side ]
CHANGES FROM 1.0.10.9 USER MANUAL

Added the options to enable/disable [ Use P-Preferred-Identity Header ] and [ Use Privacy Header ]

Added the option to enable/disable [ Add Auth Header On Initial REGISTER ]
CHANGES FROM 1.0.9.1 USER MANUAL

Added option to change phone LED pattern rule. [ Phone LED Pattern ]

Added list [ Blacklist For Incoming Calls ] to block certain incoming number.
CHANGES FROM 1.0.7.6 USER MANUAL

Added option to enable/disable SIP NOTIFY Authentication. [ Disable SIP NOTIFY Authentication ]

Added option [ Use Configured IP ] in DNS mode. Added configurable parameter [ Primary IP ][ Backup
IP1 ][ Backup IP2 ]

Added option to set [ Reregister before Expiration ]
CHANGES FROM 1.0.6.8 USER MANUAL

Added the option to enable/disable hook flash. [ Enable Hook Flash ]

Added two CPE SSL configuration [ CPE SSL Certificate ][ CPE SSL Private Key ]

Added a configuration parameter to set the [ Connection Request Port ]

Removed DHCP Domain from Web UI

Removed Enable Ring-transfer from Web UI

Added a configuration parameter to set the [ Offhook Auto-Dial Delay ]

Changed the SSL Web UI decription to [ SIP TLS Certificate ][ SIP TLS Private Key ] and [ SIP TLS Private
Key Password ]

Added [ CPE ] version to Software Version on Web UI