Grandstream GVR3550 NVR Firmware

Software Screenshot:
Grandstream GVR3550 NVR Firmware
Software Details:
Version: 1.0.1.31 updated
Upload Date: 22 Apr 16
Developer: Grandstream
Distribution Type: Freeware
Downloads: 82

Rating: 2.0/5 (Total Votes: 3)

BUG FIXES

- Fixed system may crash when click the “save” button on the NTP server interface.
- Fixed “Channel Config” connecting via ONVIF, the video codec cannot switch from MJPEG to H.264
- Fixed when check the Open VPN ports, device cannot display real-time status of sending/rec
- Fixed “Local View” to uninstall USB the function failed.
- Fixed “Camera Management” clicking the check box the number of cameras sorted may not change, and the warning prompt of “Delete All” may not popup.eiving.
- Fixed the NVR still shows port 80 even if the IP camera not using port 80; also in the webGUI no limitation for port number configuration.
- Fixed remotely modify Date and Time the NVR might crash.
- Fixed ONVIF connecting camera and modifying I frame the GUI might crash.
- Fixed Playback when querying the date w/o a label the prompt will not pop up.
- Fixed schedule with overlap time can still be saved.
- Fixed delete “User” in the middle of the user list will generate displaying error for next users.
- Fixed remote HTTP firmware upgrade, reboot will make the NVR behave abnormal.
- Fixed adding new schedule will disable the holiday schedule.
- Fixed modify configuration of camera via webGUI while ONVIF also connected to same camera the device will pop error message “Operation Fail”.
- Fixed switching Playback between 4 screens and 1 screen multiple times might abnormal the Playback.
- Fixed enable buzz beeping would affect cursor and remote control operation.
- Fixed Replay recorded video the OSD time jumping and video frozen issue.
- Fixed memory leaking, preview abnormal after doing batch Add and Delete cameras multiple times.
- Fixed some channels may disconnect when all 24 channels at web remote preview.
- Fixed wrong icon used when detecting the IP Camera firmware version returns NULL.
- Fixed 2nd stream cannot switch from H.264 to MJEPG at Channel Management from WebGUI.
- Fixed real-time preview of primary stream could crash the browser.
- Fixed EPTZ will use 1280 * 960 resolution via remote WebGUI
- Fixed lost audio when manipulating the audio volume.
- Fixed “Live View” right-click to switch steaming type sometimes not pop up.
- Fixed video backup process might be failure.
- Fixed local and web displaying the HDMI frequency with resolution as 480p typo.
- Fixed VLAN tag and priority value input have some problems.
- Fixed web live view the TCP/UDP mode switching is invalid.
- Fixed Alarm Email delivery time is not correct.
- Fixed factory reset to retain network data but network security setting got cleared.
- Fixed when unsupported MJPEG video codec used the “Encoding Config” page displayed different value between Local and WebGUI. And set video codec to MJPEG would fail.
- Fixed original and result backup files with different package file size.
- Fixed when revised the HTTP port, switching to HTTPS fail to use the default port.
- Fixed the process would be frozen w/o prompt when unplug the USB disk during the export/downing file from HDD to USB.
- Fixed the video backup process would fail if the MIPs overflowed.
- Fixed GUI staled after Alarm I/O alarming for long period of time.
- Fixed Import and Export configuration file would fail on WebGUI.
- Fixed incorrect firmware server path via TFTP would lead the process fall into loop.
- Fixed after finishing playback the cursor not back to zero.
- Fixed MJPEG will not show red (unsupported) when connected via ONVIF.
- Fixed holiday details will displayed incorrectly when disable the Holiday Mode.
- Fixed video clips and backup video using the same path to save.
- Fixed primary stream using MJPEG the 2nd stream codec will also display error on webGUI.
- Fixed multi-language switching will fail at webGUI.
- Fixed using 802.1x the device will not get IP by failing device authentication.
- Fixed manually add IP Camera on webGUI the default value failed to update.
- Fixed webGUI Live View the frame jumping and ghosting image issue.
- Fixed video quality issue during Replay.
- Fixed no audio issue when webGUI Live View with remote recording with primary stream.
- Fixed Record Replay doing one frame FF/FB operation the playing index jumping error.
- Fixed frame rate interval not matching would cause FF/FB speed different (8x, 16x speed).
- Fixed multiple computers remote previewing same channel over TCP would fail.

ENHANCEMENTS

- Improved system performance.
- Added GXV3504 support, the GXV3504 4 channels treated as 4 cameras.
- Added RTSP session interval via remote web access.
- Added “All Day” event schedule support.
- Added manually turn “Off/On” the beeping by press “<” and “>” button simultaneously at front panel. Also added local GUI right click support to turn “Off/On” the beeping when alarm happened.
- Added support of 3rd party remote controller.
- Added prompt warning when trying to delete all presets.
- Added prompt warning when detecting interface configuration confliction.
- Added prompt warning when failing to decode 4 channel FHD video.
- Added prompt warning when remain storage is not enough.

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