Barracuda Link Balancer Installation

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Barracuda Link Balancer
Installation Replacing Your Firewall
https://campus.barracuda.com/doc/5799954/
These instructions describe how to deploy the Barracuda Link Balancer as the default gateway for
your network, replacing your existing firewall or router. These steps allow you to configure the
Barracuda Link Balancer completely before connecting it to your production system copying the
firewall configuration of your existing firewall to the Barracuda Link Balancer. (A similar process is
described in the
Barracuda Link Balancer Quick Start

Step 1. Prepare for the Installation

Before installing your Barracuda Link Balancer, verify that you have the necessary equipment:
Barracuda Link Balancer and AC power cord (included)
Ethernet cables
PC with a web browser
Plug in the Barracuda Link Balancer and power it on.
Step 2. Activate the Barracuda Link Balancer with Temporary Network Settings
Follow these steps to configure the Barracuda Link Balancer with temporary settings and activate it:
1.
Change the network settings of a PC with a web browser installed to use an IP address of
192.168.200.10, subnet mask of 255.255.255.0 and gateway of 192.168.200.200. Depending
on the model, there may be a LAN port on the front or back side of the Barracuda Link Balancer.
Connect an Ethernet cable from the PC to that LAN port.
2.
Start the web browser and access the web interface by typing
3.
Log in with the username admin . The password is Your default administrator password is based on
your serial number.
If your serial number is...
higher than
1311431
Installation Replacing Your Firewall
Guide.)
Then your default admin password is...
the numeric portion of the serial number, as shown above
http://192.168.200.200:8000
.
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Summary of Contents for Barracuda Link Balancer

  • Page 1 192.168.200.10, subnet mask of 255.255.255.0 and gateway of 192.168.200.200. Depending on the model, there may be a LAN port on the front or back side of the Barracuda Link Balancer. Connect an Ethernet cable from the PC to that LAN port.
  • Page 2 Log in again. Step 4. Configure Permanent WAN Settings After the Barracuda Link Balancer has rebooted, log into the web interface and go to the Basic > Installation Replacing Your Firewall...
  • Page 3 Now that the Barracuda Link Balancer is configured, install it in its permanent location and make it part of your production network: Mount the Barracuda Link Balancer in a 19-inch rack or place it in a stable location. To ensure Installation Replacing Your Firewall...
  • Page 4 Unplug your firewall from the network and plug its LAN connection into the LAN port on the front of the Barracuda Link Balancer, if there is one. If there is no LAN port on the front, plug that connection into the LAN ethernet port on the back panel of the Barracuda Link Balancer. You should see some activity on both the yellow and green lights on the LAN port.
  • Page 5 Barracuda Networks Inc. All specifications are subject to change without notice. Barracuda Networks Inc. assumes no responsibility for any inaccuracies in this document. Barracuda Networks Inc. reserves the right to change, modify, transfer, or otherwise revise this publication without notice.

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