Barracuda Networks 5.0.3 manual Bugfixes Included with Barracuda NG Firewall, Description, Module

Bugfixes Included with Barracuda NG Firewall 5.0.3

Barracuda NG Admin

Table 1–6Barracuda NG Admin

Description

Within the Network Interface Configuration, pop-ups erroneously appeared every time after changing the Appliance Sub Model Type in a VLAN interface. This issue was fixed.

In rare cases, the Send Changes button was erroneously disabled within the Personal Firewall Rules Configuration. This issue was fixed.

Updating two units within two different tabs in Barracuda NG Admin at the same time resulted in failing update procedures. This issue was fixed.

Barracuda NG Installer

Table 1–7Barracuda NG Installer

Description

Barracuda NG Installer was for virtual appliances in some cases erroneously not setting the model version as intended, leading to configuration problems in Barracuda NG Admin subsequent to the installation process. This issue was fixed.

Barracuda NG Installer failed to execute automated USB thumb drive installations on flash-based appliances if there were additional USB devices connected to the appliance. The following error message was generated:

An error occurred finding the installation image on your hard drive. Please check your images and try again.

This issue was fixed.

Barracuda NG Firewall

Table 1–8Barracuda NG Firewall

Module	Description
Authentication	Occasionally, a few log lines were missing in the authentication log. This issue was fixed.
Authentication	Occasionally, the firewall authentication daemon was erroneously blocking requests if these requests
	were sent delayed by the respective clients. This issue was fixed.
Authentication	Active Directory offline group synchronization was erroneously not using SSL even when it was
	configured to use it. This issue was fixed.
Barracuda OS	HDD performance I/O statistics were erroneously not logged. This issue was fixed
Barracuda OS	An issue within the VPN Client-to-Site and SSL VPN NAC licenses prevented these licenses from being
	correctly recognized on VF1000 (and probably also other Vxxxx) virtual appliances. This issue was fixed.
Barracuda OS	On VF250 virtual machines, it could erroneously happen that P2P detection generated an error stating
	that the license for P2P detection was limited to 100 units, although the license was not limited to this
	value. This issue was fixed.
Firewall	Big amounts of global firewall objects were, even if they were not referenced in a ruleset, leading to high
	memory consumption. This issue was fixed.

10 Release and Migration Notes - Bugfixes Included with Barracuda NG Firewall 5.0.3