Grandstream GXW410X IP Analog Gateway Firmware 1.4.1.4

Fixes:

- Fixed Caller ID auto detection failure
- Fixed PSTN incoming call by-pass 3CX restricted call after server returns SIP 403 if caller holds long enough
- Fixed all incoming calls are rejected if other FXO port was configured with wrong SIP credentials
- Fixed FXO crashes after receiving two or more calls
- Fixed device crashes after receiving 403 Forbidden
- Fixed 3CX SIP user account FXO scheduling cannot take PSTN incoming calls
- Fixed device cannot take PSTN incoming calls if off-hook auto-dial is configured in FQDN format
- Fixed device cannot register if SIP proxy is in FQDN format
- Fixed SIP header misses transport type
- Fixed pressing hook flash hangs up PSTN incoming calls

New Features:

- New Web UI
- Added support for Audio and CID buffer download via web UI
- Added support for configuration file download under ADVANCED web UI
- Added periodical DNS query to probe DNS mapping changes after system start
- Added radio button to enable use SIP user account FXO port scheduling, a system variable for 3CX (P3187)
- Added radio button to enable “Use OBP in Route” per profile in web UI (P3184-3186)