Cirkuit Planet MH-1000 Manuale Utente
Multi-Homing Security Gateway User’s Manual
For IP Address:
- Source IP Address Range:
The range of source IP Addresses this rule applies to.
- Destination IP Address Range:
The range of destination IP Addresses this rule applies to.
- Protocol:
The type of packet this rule applies to. Choose from Any, TCP, UDP, or ICMP.
- Source Port Range:
The range of source ports this rule applies to.
- Destination Port Range:
The range of destination ports this rule applies to.
- Helper:
You could also select the application type you would like to apply for automatic input.
Click Apply to save your changes.
For MAC Address:
- Source MAC Address:
The source MAC Address of the device this rule applies to.
- Candidates:
You can also select the Candidates which are referred from the ARP table for automatic
input.
- Protocol:
The type of packet this rule applies to. Choose from Any, TCP, UDP, or ICMP.
- Source Port Range:
The range of source ports this rule applies to.
- Destination Port Range:
The range of destination ports this rule applies to.
- Helper:
You could also select the application type you would like to apply for automatic input.
4.4.8 Virtual Server
In TCP/IP and UDP networks, a port is a 16-bit number used to identify which application program (usually
a server) incoming connections should be delivered to. Some ports have numbers that are pre-assigned to
them by the Internet Assigned Numbers Authority (IANA), and these are referred to as "well-known ports".
Servers follow the well-known port assignments so clients can locate them.
If you wish to run a server on your network that can be accessed from the WAN (i.e. from other machines
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