User`s guide
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Step 2. Enable the DHCP Server for the Guest Network
To automatically assign IP addresses for guests, enable a DHCP server for the guest network.
Go to the page.NETWORK > DHCP Server
In the section, enable the DHCP server. DHCP Server
In the section, configure the DHCP subnet. Ensure that you specify the following settings:Add DHCP Server Subnet
Beginning IP Address and – The range of IP addresses to be assigned to clients. For example, if yourEnding IP Address
guest network is 192.168.225.0/24, the is and the is Beginning IP Address 192.168.225.10 Ending IP Address 192.168.2
25.250.
DNS Server – The IP address of the DNS server.
Click . The guest network subnet appears in the section.Save Subnet DHCP Server Subnets
For more information on setting up a DHCP server, see .How to Configure the DHCP Server
Step 3. (Wired Networks Only) Set up Guest Network
If you configured the guest network on a wired interface, specify that the network uses the confirmation page for guest access.
Go to the page.USERS > Guest Access
In the section, select your guest network (e.g., ) from the column.Guest Networks 192.168.225.1/24 Network
From the column, select .Type Confirmation Message
Click .Add
Click . The network then appears in the second table.Save Changes Network
Step 4. (Optional) Configure the Login Page
On the page, you can configure the page that is displayed to guests when they log into the network.USERS > Guest Access
In the section, edit the and upload a . The image cannot be larger than 1 MB andLogin Page Options Welcome Message Welcome Image
must be in JPG, GIF, or PNG format. The suggested image size is 170 x 40 pixels.
How to Set Up Guest Access with Ticketing
When you configure a guest network, you can set up a login or ticketing system to
temporarily grant access to guests. Before guests can access the network, they must
enter a username and password from tickets that are assigned to them. The tickets
expire after a set period of time.
Before tickets can be created, you must configure the ticketing system and set up ticket
administrators. Follow the instructions in this article to set up a guest network with
ticketing.
Required Version
The Barracuda Firewall version 6.1.2 or newer is required.