WAN of Broadband Router.
This is very useful to avoid Internet intruder/hacker from
probing computer. Most likely, hacker will not have any
willingness to start attack due to no PING response.
2. Web Management from WAN:
This function allow administrator to configure Broadband
Router from the outside Internet with browser directly. In order
to reserved HTTP service (port 80) used for virtual server
function. This remote web administration function utilizes
another port 64511 instead.
(e.g. http://211.79.244.45:64511 ).
3. Block Client in LAN:
This function is used to inhibit some LAN clients (by IP
address) from access Internet resources. Since all inhibiting
LAN client is recognized by its IP address. Thus, no matter
the inhibiting LAN client
IP address is assigned by DHCP
server or manual setting, this function always works well.
4. Filter Packets from LAN:
This function allow administrator to inhibit LAN user from
using some Internet services for management purpose.
For example, if Broadband Router is used in SOHO environ-
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