D-Link DSL-2730U - D-Link DSL-2730 U User Manual

Appendix A – Troubleshooting
D-Link DSL-2730U User Manual
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Enter the information in the section. Explanations of parameters are
described below. Click the Apply / Save button to add the entry in the
Active Inbound IP Filtering table.
Filters Parameter Description
Filter Name Enter a name for the new filter.
IP Version Ipv4/Ipv6
Protocol Select the transport protocol (Any, TCP/UDP, TCP, UDP or ICMP) that will be used for the filter rule.
Source IP
address[/prefix
length]
Enter the start IP address which you are creating the filter rule.
Source Port (port or
port:port)
The Source Port is the TCP/UDP port on either the LAN or WAN depending on if you are configuring an Outbound or
Inbound Filter rule.
Destination IP
address[/prefix
length]
Enter the end IP address which you are creating the filter rule.
Destination Port The Destination Port is the TCP/UDP port on either the LAN or WAN depending on if you are configuring an Outbound or