Network Router User Manual

YML15WN ADSL2+/3G Wireless N300 4-Port Modem Router
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NetComm Gateway Series - ADSL2+/3G Wireless N300 4-Port Modem Router
Security
Your Router can be secured with IP Filtering or Parental Control functions.
IP Filtering
The IP Filtering screen sets lter rules that limit incoming and outgoing IP trafc. Multiple lter rules can be set with at least one limiting
condition. All conditions must be fullled when individual IP packets pass lter.
Outgoing IP Filter
The default setting for Outgoing trafc is ACCEPTED. Under this condition, all outgoing IP packets that match the lter rules will be
BLOCKED.
To add a ltering rule, click the Add button. The following screen will display.
Filter Name The filter rule label
Protocol TCP, TCP/UDP, UDP or ICMP Source IP address
Source IP address Enter source IP address Source Subnet Mask
Destination IP address Enter source subnet mask
Source Port (port or port:port) Enter source port number or port range
Destination IP address Enter destination IP address
Destination Subnet Mask Enter destination subnet mask
Destination port (port or port:port) Enter destination port number or range
Click Save/Apply to save and activate the lter.