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Network details, Acquiring dscp value of images from vn-e4, Setting dscp value of images for vn-e4 – JVC 4ch Network Encoder VN-E4 User Manual

Page 49: Acquiring dscp value of audio data from vn-e4, Setting dscp value of audio data for vn-e4, Acquiring mtu value vn-e4, Api for acquiring/changing parameters of vn-e4

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5. API for Acquiring/Changing Parameters of VN-E4 _

5.9. Network Details

The APIs below are related to network details. These are equivalent to the features on the Details page of the WEB setting page. Refer to the
instruction manual for details on the Details page.

Acquiring DSCP Value of Images from VN-E4

Format

/api/param?network.interface.dscp.video

Example of Response

network.interface.dscp.video=56&200 OK

Interpretation

Acquire the DSCP value of the image.

Allowed users

admin, operator, user

Setting DSCP Value of Images for VN-E4

Format

/api/param?network.interface.dscp.video=data

Example

/api/param?network.interface.dscp.video=56

Example of Response

network.interface.dscp.video&202

Required(network.interface.status=restart)

Interpretation

Change the DSCP value of the image. The range of set value is between 0 to 255. Upon setting this API, execute
the "network.interface.status=restart" API for enabling network setting changes to enable the new settings.

Allowed user

admin

Acquiring DSCP Value of Audio Data from VN-E4

Format

/api/param?network.interface.dscp.audio

Example of Response

network.interface.dscp.audio=56&200 OK

Interpretation

Acquire the DSCP value of the audio data.

Allowed users

admin, operator, user

Setting DSCP Value of Audio Data for VN-E4

Format

/api/param?network.interface.dscp.audio=data

Example

/api/param?network.interface.dscp.audio=56

Example of Response

network.interface.dscp.audio&202

Required(network.interface.status=restart)

Interpretation

Change the DSCP value of the audio data. The range of set value is between 0 to 255. Upon setting this API,
execute the "network.interface.status=restart" API for enabling network setting changes to enable the new settings.

Allowed user

admin

Acquiring MTU Value VN-E4

Format

/api/param?network.interface.mtu

Example of Response

network.interface.mtu=1420&200 OK

Interpretation

Acquire the MTU value.

Allowed users

admin, operator, user

5.9. Network Details