AVer XR8032_RACK - Manual (Page 96)

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the person in the DVR server side can only hear the voice from the client side that is when the WebViewer
2-Way Talk button is activated. The default port of voice phone is 9999.
(8) Network Time Synchronization
Adjust the DVR system time same as network time server. Fill in the Time Server IP address or domain name.
Select Automatic Synchronize time to set automatic synchronize time on a daily basis.
(9) Other Configuration
- UPnP
Enable UPnP function to automatically configure the port setting on the local network. This function is
available when there is UPNP device in the same network. It will write the DVR port information into the
router or other network device
- Enable Original Security Protocol
Enable new version DVR system to accept remote software with former version. For example, if user uses
CMS version 7.1 and connect to DVR server with version 7.3, and then, user has to enable this option to
make it work. It is due to that DVR system has some new security protocol in DVR with version 7.3 and
newer version, and it’s not compatible with old remote software.
- Enable White List
An access permit list for the remote accessing of DVR server. Enter the IP address and click Add. Or,
enter a range of IP address and click Add. To delete the IP from the list, select the IP and click Delete
button. To reset the input, click Clear button.
- Enable HandyViewer
Enable remote users to use a PDA or a mobile phone to access DVR server and select the video size and
quality. (See also
Chapter 6.5 and 6.6 )
- Network Bandwidth Limit
9 By Channel: Set the network bandwidth by each channel.
9 All: Set the total network bandwidth consumption limit.