Ip Filtering - Tenda V300 User Manual

Click Blocked DoS Host List can check the attacks the modem router blocks.
4.7.2

IP Filtering

This function can forbid the LAN devices to access the internet or allow WAN devices to visit the devices in the
LAN.
Outgoing
By default, all outgoing IP traffic from LAN is allowed, but some IP traffic can be BLOCKED by setting up filters.
The Outgoing function allows you to create a filter rule to identify outgoing IP traffic by specifying a new filter
name and at least one condition.
Choose Advanced> Advanced Setup > Security > IP Filtering > Outgoing to enter the configuration page.
To configure the Outgoing function, perform the following procedure:
Step 1 Click Add.
Step 2 Filter Name: Enter a descriptive filtering name.
Step 3 IP Version: Select your IP protocol, IPv4 or IPv6.
Step 4 Protocol: Select a protocol for the filter rule.
Step 5 Source IP address [/prefix length]: Enter the LAN IP address to be filtered.
Step 6 Source Port (port or port: port): Specify a port number or a range of ports used by LAN PCs to access
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