User Manual

Version 3.03 SPEEDLAN 9000 Series Installation and Operation User Guide
3-64 General Functions of the Configurator
Source Section
Arriving on: Select one of the following:
• the interface or
• the IP address/netmask. Then, enter the IP address for the source and
select the netmask.
Note: If you click the "…" button, the physical addresses of the interfaces will be
displayed.
Destination Section
Select one of the following:
• Internal Servers: If there are any internal servers defined on this
SPEEDLAN 9000, you can choose one as the destination in a rule. If
there are no internal servers defined, this combo box will be disabled and
you can click on the Define one link to create an internal server.
• Going Out: Select one of the following: the interface for the destination
or the IP address/netmask. Then, enter the IP address for the destination
and select the netmask.
• Service: Select the name of the service if this rule applies to a single
service. This is the network service (e.g., HTTP, FTP, etc.) that is provided to
the client.
Allow or Deny Action
Select one of the following:
• Allow: Select the Allow option to enable that traffic through the firewall.
• Deny: Select the Deny option to block that traffic through the firewall.
• Add: Click this button to add this rule to the Existing Firewall Rules list.
Existing Firewall Rules
This lists the existing firewall rules, and the firewall will run through the checklist as
explained in the introduction. To remove a firewall rule from the list select its check box
and click Delete Selected. Click All to select all firewall rules. Click None to clear all
selections. To change the Default Forwarding Rule, click the link that either says,
"Change to Allow" or "Change to Deny".