User`s guide

Connect the Barracuda Firewall to your existing authentication
service or create a built-in database for user information.
Managing Users and Groups
If supported by your Barracuda Firewall (models X101 and X201),
configure Wi-Fi.
How to Configure Wi-Fi
Configure a site-to-site VPN. Site-to-Site VPN
Configure client-to-site VPN access. Client-to-Site VPN
Link the Barracuda Firewall with your Barracuda Cloud Control
account for central management and configuration.
How to Configure Barracuda Cloud Control
Configure the Barracuda Web Security Service, a cloud-based web
filtering and security service.
How to Configure the Barracuda Web Security Service
Set up an authoritative DNS. How to Configure Authoritative DNS
Configure a DMZ. How to Configure a DMZ
Networking
From the tab, you can view and configure the following basic network, connectivity, and service settings:NETWORK
Management IP Address, DNS, Static and Dynamic Interfaces, and Wi-Fi
Network Routes
Interface Groups
Bridges
DHCP Server
Authoritative DNS
Proxy
Management IP Address, DNS, Static and Dynamic Interfaces, and Wi-Fi
On the page, you can view a list of each network interface (static, dynamic, and virtual) that has been configuredNETWORK > IP Configuration
for the Barracuda Firewall. You can also configure the following basic network configurations:
IP Configuration Description Article
Management IP Address
The management IP address is used to
administer and configure the Barracuda
Firewall from a web browser.
Getting Started with the Barracuda Firewall
DNS Servers
The primary and secondary DNS server. You
can also cache the DNS responses to speed
up DNS queries.
Getting Started with the Barracuda Firewall
Static Interface
Static interfaces for static IP addresses and
ranges.
How to Add a Static Network Interface