User`s manual

Moxa VPort 26 System Configuration
4-30
Digital Zoom
VPort 26 supports 4X digital zoom on the image.
Setting Description Default
Digital zoom On: Enable the digital zoom function
Off: Disable the digital zoom function
Off
Open the digital zoom webpage. The window on the image is
the 4X image view. Use the left button of the mouse to adjust
the region of the 4x image view. Then click the close button.
The image showed on the homepage will be the 4X image view.
Video Performance
The VPort 26 can send a maximum of three simultaneous video streams: two H.264 and one MJEPG. In fact, the
VPort 26 has two encoder engines. The first encoder engine can generate one H.264 video stream, and this
H.264 video stream is a completely independent video stream, which means its resolution, FPS and video
quality can be configured independently. The second encoder engine can generate one H.264 video stream and
one MJPEG video stream. Because both the H.264 and MJPEG video streams come from the same encoder
engine, their resolution must be the same, but the FPS and the Video Quality can be configured separately. The
administrator can set the Resolution, Max. Frame Rate and Video Quality on this web page.