Watchguard Firebox X1000 Betriebsanweisung PDF herunterladen (Seite 119)

Defining Service Properties

User Guide 103

Defining Service Properties

You use the service’s Properties dialog box to configure the incoming and

outgoing access rules for a given service.

The Incoming tab defines:

• The sources on the External network that use this service to initiate

sessions with your protected users, hosts, and networks.

• The destinations behind the Firebox to which incoming traffic for this

service can be bound.

The Outgoing tab defines:

• The sources behind the Firebox that use this service to initiate sessions

with an outside destination.

• The destinations on the External network to which outgoing traffic for

this service can be bound.

In a given direction, a service can be in one of three states:

Disabled

The traffic is handled by any other rules that might apply to it. If

none exists, the packets are denied by default packet handling and

logged as such. You can make any service a one-directional filter

by selecting Disabled on either the Incoming or Outgoing tab.

Enabled and Denied

No traffic is allowed through this service, and packets for this

service will be blocked. The service logs the attempts to connect to

it.

Enabled and Allowed

Traffic is allowed through this service in the selected direction

according to the From and To properties.

Accessing a service’s Properties dialog box

When you add a service, the service’s Properties dialog box

automatically appears. You can bring up an existing

service’s Properties dialog box either by double-clicking the

service icon in the Services Arena or by selecting the

services icon and clicking the Edit Service icon (shown at

right).

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Watchguard Firebox X1000 Betriebsanweisung Seite 119