Barracuda-networks VERSION SP4 Manuel d'utilisateur télécharger pdf (Page 56)

54 Server Config – Personal Firewall Rules

3.4 User Objects

The User Objects tab allows you to create User and User Group objects, which may be employed in

rule sets. Click

New … to open the Edit/Create User Object dialog:

An user object is automatically created when a connection attempt is processed by the firewall. The

object is then inserted into the corresponding rule.

In the

User/Group list, the Microsoft Windows domain users and groups known to the Barracuda NG

Firewall are available for selection. Local user/group information is displayed in the list first. If the

Windows workstation is a member of a Microsoft Windows domain, domain user/group information

may be retrieved from the Active Directory server by clicking

Update.

Fig. 3–10 User Object dialog

Irrespective of the operating systems language version installed on the workstation, the following users will always be

displayed in English:

• NT AUTHORITY\SYSTEM

• NT AUTHORITY\LOCAL SERVICE

• NT AUTHORITY\NETWORK SERVICE

• NT AUTHORITY\NETWORK

The internal firewall engine will transform these names to the appropriate language version. Do not insert them in an-

other language manually.

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Barracuda-networks VERSION SP4 Manuel d'utilisateur Page 56