User`s manual
18  
  HTTPS port 
The default setting of HTTPS Port is 443; the setting range is from 1024 
to 65535. 
NOTE: Be aware to choose the different port from the one set for the 
web server port. 
IPv6
Address
Configuration 
With IPv6 support, users can use the corresponding IPv6 address for browsing. 
Enable IPv6 by checking the box and click on <Save> to complete the setting. 
2.2.3.2 QoS 
The QoS (Quality of Service) setting can be found under this path: System> 
Network> QoS. 
QoS allows providing differentiated service levels for different types of traffic 
packets, which guarantees delivery of priority services especially when network 
congestion occurs. Adapting the Differentiated Services (DiffServ) model, traffic 
flows are classified and marked with DSCP (DiffServ Codepoint) values, and 
thus receive the corresponding forwarding treatment from DiffServ capable 
routers. 
DSCP
Settings 
The DSCP value range is from 0 to 63. The default DSCP value is 0, which 
means DSCP is disabled. The IS-IP290 uses the following QoS Classes: 
Video, Audio and Management. 
  Video DSCP 
The  class  consists  of  applications  such  as  MJPEG  over  HTTP, 
RTP/RTSP and RTSP/HTTP. 
  Audio DSCP 
This setting is only available for the IS-IP290s that support audio. 
  Management DSCP 
The class consists of HTTP traffic: Web browsing. 
NOTE: To enable this function, please make sure the switches/ routers 
in the network support QoS. 










