Tcp/Udp Port Filters - Delta DVW-W02W2-E2 User Manual

3.5.2.4 TCP/UDP Port Filters

The TCP/UDP port filter can accept or drop packets with specified port and protocol. The policy can be
configured up to 8 entries.
You can specify TCP or UDP protocol, and specify a single port or a range of port. If you want to specify a
single port, you can leave blank in end port field; if you want to specify a range of port, the end port can't be
larger than the start port.
Notice:
Please check the Active check box for the entries which you want to specify and please
remember to configure the policy in Filter Configuration page.
3.5.3 RSTP Configuration
DVW supports STP and Rapid STP function. DVW series support Spanning Tree Protocol (STP) defined in the
IEEE802.1d protocol standard and Rapid Spanning Tree Protocol (RSTP) was developed as the IEEE802.1w
protocol standard to detect and avoid packets to follow a never ending loop. This function is very useful in link
management and redundancy wired/wireless path redundancy. If you need to use this function, please enable
the RSTP function of the interface on all DVW seriess in the network.
Chapter 3 Featured Function
3 - 5 7
3_