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2. Confirm that the network between the supervisory PC and router is connected
The operating steps are as follows:
3.1.3 Cancel the Proxy Server
If the current supervisory computer uses a proxy server to access the Internet, it is required to cancel
the proxy service and the operating steps are as follows:
(1) Select [Tools/Internet OPtions] in the browser to enter the window of [Internet Options]
(2) Select the tab”Connect” and click the button<LAN Setting(L)> to enter the page of “LAN
Setting”.Please confirm if the option”Use a Proxy Server for LAN” is checked;if it is
(3) Select "Internet Protocol (TCP / IP), and click
button Properties > to enter the window "Internet
Protocol (TCP / IP) Properties”. Select the radio
button "Use the following IP address", enter the IP
address (any value in the range of 192.168.2.2 ~
192.168.2.254), subnet mask (255.255.255.0) and
default gateway (192.168.2.1). Then complete
operation after confirmation.
(1) Click the button <Start> at the lower left
corner to enter the [Start] menu, and select "Run"
to pop up the dialog box “Run"
(2) Enter "ping 192.168.2.1 (IP address of router;
it is the default IP address), and click the button
<OK>. If the pop-up dialog box shows the
response returned from the router side, it indicates
that the network is connected; otherwise, check
the network connection.