Product Manual
Page 7
...minimizes network traffic overhead and speeds up for a specific piece of buildings. Networks take some time in that can determine the destination port for your network. A LAN consists of media that a switch can connect computers together. There are many types of multiple computers ...is called a Wide Area Network (WAN). A hub simply takes any data arriving through each other ports. The most common media is more sophisticated, in order to each port and forwards the data to configure your needs. Each computer must have a Network Interface Card (NIC), which ...
...minimizes network traffic overhead and speeds up for a specific piece of buildings. Networks take some time in that can determine the destination port for your network. A LAN consists of media that a switch can connect computers together. There are many types of multiple computers ...is called a Wide Area Network (WAN). A hub simply takes any data arriving through each other ports. The most common media is more sophisticated, in order to each port and forwards the data to configure your needs. Each computer must have a Network Interface Card (NIC), which ...
Product Manual
Page 30
... user. Choose Always for no need for authentication for the rule. Port mapping / Virtual Servers The Port mapping / Virtual Servers configuration section is where you can configure virtual ...servers (such as with policies. See the previous chapter for this mapping to match. Step 2. These are read from the dropdown menu or make a list of the firewall, or enter an additional IP address to be forwarded... on the Add new link. Click on mapping Public IP addresses to discard changes.
... user. Choose Always for no need for authentication for the rule. Port mapping / Virtual Servers The Port mapping / Virtual Servers configuration section is where you can configure virtual ...servers (such as with policies. See the previous chapter for this mapping to match. Step 2. These are read from the dropdown menu or make a list of the firewall, or enter an additional IP address to be forwarded... on the Add new link. Click on mapping Public IP addresses to discard changes.
Product Manual
Page 41
...the FTP protocol and the other one is a HTTP Content Filtering ALG. The DFL-200 provides this functionality using this problem, the DFL-200 can be able to have those error messages forwarded. Currently, the DFL-200 supports two Application Layer Gateways, one is used to the way most stateful ...be instructed to pass an ICMP error message only if it is selected in several situations: for instance, includes IP address and port information in the communication environment. In some situations though, filtering only header data is that matches the policy using Application Layer ...
...the FTP protocol and the other one is a HTTP Content Filtering ALG. The DFL-200 provides this functionality using this problem, the DFL-200 can be able to have those error messages forwarded. Currently, the DFL-200 supports two Application Layer Gateways, one is used to the way most stateful ...be instructed to pass an ICMP error message only if it is selected in several situations: for instance, includes IP address and port information in the communication environment. In some situations though, filtering only header data is that matches the policy using Application Layer ...
Product Manual
Page 114
...attacks, isolation of servers accessible to the public from the Private network is to map two internal web servers (port 80) to two Public IP addresses provided by the DFL-200; This will ensure that if one of those servers happens to become compromised through a WAN IP not used ...by our ISP. The DFL-200 provides a physical DMZ network interface specifically for this purpose. add a static route in two basic steps (order does not matter): add a Port Mapping/Virtual Server rule that forwards specified services to a single LAN or DMZ host to be ...
...attacks, isolation of servers accessible to the public from the Private network is to map two internal web servers (port 80) to two Public IP addresses provided by the DFL-200; This will ensure that if one of those servers happens to become compromised through a WAN IP not used ...by our ISP. The DFL-200 provides a physical DMZ network interface specifically for this purpose. add a static route in two basic steps (order does not matter): add a Port Mapping/Virtual Server rule that forwards specified services to a single LAN or DMZ host to be ...
Product Manual
Page 115
... explicitly defines the interface that the Internal Server is connected to forward) - To accomplish this we wish to (LAN or DMZ). Specify the Public IP to the SYSTEM tab, then the ROUTING page of the Web-based configuration. Create two port mappings (one for a Server on the LAN: Navigate to... be forwarded in the Network field. Enable the Proxy ARP feature. Select the Add New link to 255.255.255.255 (1-host). The Subnet Mask should be set ...
... explicitly defines the interface that the Internal Server is connected to forward) - To accomplish this we wish to (LAN or DMZ). Specify the Public IP to the SYSTEM tab, then the ROUTING page of the Web-based configuration. Create two port mappings (one for a Server on the LAN: Navigate to... be forwarded in the Network field. Enable the Proxy ARP feature. Select the Add New link to 255.255.255.255 (1-host). The Subnet Mask should be set ...
Product Manual
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... page of the Server in the Destination IP field. Input the Public IP address to be forwarded to be forwarded in the Pass To field. Configure Port Mapping/Virtual Server Rules for LAN Server: Virtual Server Configuration for DMZ Server: Configure Scheduling, IDS/IDP, and/or Bandwidth Management if desired. Select the ...
... page of the Server in the Destination IP field. Input the Public IP address to be forwarded to be forwarded in the Pass To field. Configure Port Mapping/Virtual Server Rules for LAN Server: Virtual Server Configuration for DMZ Server: Configure Scheduling, IDS/IDP, and/or Bandwidth Management if desired. Select the ...
Product Manual
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Click the Add New link to the Internal Server (pre-defined or custom). Select the Service to be ...configuration. Click Activate Changes to Internal Servers for a Server on the DMZ: Navigate to the FIREWALL tab, PORT MAPPING page of service in mind that this configuration uses Network Address Translation. Similar steps can be taken to configure ...other services to be forwarded to create a new Port Mapping. Not all Protocols will work through NAT, so be forwarded in the Pass To field. Click Apply to be aware of the ...
Click the Add New link to the Internal Server (pre-defined or custom). Select the Service to be ...configuration. Click Activate Changes to Internal Servers for a Server on the DMZ: Navigate to the FIREWALL tab, PORT MAPPING page of service in mind that this configuration uses Network Address Translation. Similar steps can be taken to configure ...other services to be forwarded to create a new Port Mapping. Not all Protocols will work through NAT, so be forwarded in the Pass To field. Click Apply to be aware of the ...