Barracuda Networks BWBI330A Merkblatt
MODEL
BARRA
CUD
A LINK BAL
ANCER
Barracuda Link Balancer
Powerful and easy-to-use solution for routing and managing traffic across multiple Internet connections.
Designed to scale for high bandwidth requirements and provide business
continuity for an organization of any size, the Barracuda Link Balancer
optimizes the use of multiple Internet links, such as T1s, T3s, DSL and
cable connections. By combining links from one or multiple Internet
service providers, organizations reduce the need to purchase high cost
links to handle the daily Internet usage. Capable of automatic failover
in the event of link failure, the Barracuda Link Balancer helps assure that
your network is always connected to the Internet.
continuity for an organization of any size, the Barracuda Link Balancer
optimizes the use of multiple Internet links, such as T1s, T3s, DSL and
cable connections. By combining links from one or multiple Internet
service providers, organizations reduce the need to purchase high cost
links to handle the daily Internet usage. Capable of automatic failover
in the event of link failure, the Barracuda Link Balancer helps assure that
your network is always connected to the Internet.
Simple Bandwidth Management for High Availability
For today’s organizations, Internet bandwidth and availability is mission
critical to day-to-day operations. The Barracuda Link Balancer aggregates
client and server Internet bandwidth to provide optimal access to
multiple high speed connections. With bandwidth management and
Quality of Service (QoS) features, the Barracuda Link Balancer prioritizes
bandwidth to mission critical requests for Internet connectivity.
critical to day-to-day operations. The Barracuda Link Balancer aggregates
client and server Internet bandwidth to provide optimal access to
multiple high speed connections. With bandwidth management and
Quality of Service (QoS) features, the Barracuda Link Balancer prioritizes
bandwidth to mission critical requests for Internet connectivity.
The Barracuda Link Balancer provides administrators with tools to
automatically prioritize critical Internet applications. For example, Web
browsing and email can be guaranteed bandwidth while peer-to-peer
applications and media streaming can be assigned a lower priority. The
flexibility to manage priority of Internet usage ensures low-priority
bandwidth-intensive applications never interfere with business-critical
operations. The Barracuda Link Balancer also includes a network firewall
capable of enforcing access control lists (ACLs), port forwarding, NAT and
DNS forwarding.
automatically prioritize critical Internet applications. For example, Web
browsing and email can be guaranteed bandwidth while peer-to-peer
applications and media streaming can be assigned a lower priority. The
flexibility to manage priority of Internet usage ensures low-priority
bandwidth-intensive applications never interfere with business-critical
operations. The Barracuda Link Balancer also includes a network firewall
capable of enforcing access control lists (ACLs), port forwarding, NAT and
DNS forwarding.
Ease of Use and Administration
Installed at the network perimeter, administrators can deploy the
Barracuda Link Balancer without a separate network firewall to
consolidate the management of network security and traffic aggregation
into one appliance. With an easy-to-use Web user interface, the Barracuda
Link Balancer allows administrators to easily define, manage and control
bandwidth settings across the network.
Barracuda Link Balancer without a separate network firewall to
consolidate the management of network security and traffic aggregation
into one appliance. With an easy-to-use Web user interface, the Barracuda
Link Balancer allows administrators to easily define, manage and control
bandwidth settings across the network.
The Barracuda Link Balancer routes and manages traffic across
multiple Internet connections from one or multiple service providers.
Barracuda Link Balancer Architecture
Barracuda Link Balancer
Firewall
Bandwidth Management
(QoS)
DHCP Server
DNS Caching Server
SNMP and Traffic Statistics
Link Load Balancer
Clients / Servers
DSL
DSL
T1
Cable
Modem
Internet