Enterprise-class Internet Link Balancing for the small business

Elfiq LB-550E

Link BalancerThe Elfiq LB-550E Link Balancer brings enterprise-level performance and features to small businesses around the world to proactively manage ISP links and failover.  With Elfiq’s exclusive Layer-2 design for inline transparent installation and utilization, organizations can manage three ISP links with a total throughput of 40Mbps to ensure maximum uptime and added the performance of alternate ISP links without redesigning their network.

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The 3 major benefits

  • Enhanced branch office features
  • Supports 3 ISPs
  • Upgradable for future needs

Starting from:US$ 2495.00*

(MSRP)

How to buy
  • Overview

  • Features

  • Tech Specs

  • Case study

Brings enterprise-level performance and features to small businesses around the world to proactively manage ISP links.

The LB-550E Link Balancer enables the use of any ISP link including low-cost circuits such as DSL and cable modems and the use of wireless links like 3G mobile access and WiMAX as well. By combining links for incremental bandwidth, users of the LB-550E realize significant gains in productivity, uptime and a reduction of operational costs.

Like the Elfiq enterprise products Quality of Service (QoS), traffic segmentation, SIP awareness, inbound traffic management and advanced balancing algorithms are included in the LB-550E to provide optimized bandwidth based on organizational requirements and policies. Should the unit lose power, traffic is enabled to flow with Elfiq’s innovative LAN Failsafe feature.

ElfiqThe LB-550E Link Balancer can be upgraded to the LB-1100E Link Balancer model through software should the needs of the organization require more ISP links, greater throughput, private link management and/or SitePathMTPX.  The LB-550E comes with a 1U mounting kit.

PDF Dowload the Elfiq Link Balancer Fact Sheet

Testimonials

   

"I would like to express our extreme appreciation of Elfiq support services during the Elfiq configuration.

Their commitment and patience to properly explain their technology for an optimal configuration is extremely appreciated.

We are glad to have made the choice of selecting your product, and appreciate it more now."

  

Alain Henein, Network & Help-Desk Manager
Bath Fitter, Tennessee, USA

   

"The Elfiq products have enabled us to add large amounts of bandwidth at a fraction of the traditional cost while maintaining a reliable HSIA network. We have improved guest scores, have redundancy, and happy guests. . . what else can I ask for?"

"Hersha Hospitality has been using Elfiq load balancing products for over six months. We have fallen in love with the Elfiq products and service. Elfiq not only provides an excellent product to meet increasing guest bandwidth needs, their staff also go above and beyond from the start of the sales process, through implementation, and for support.  Hersha plans to continue to deploy the Elfiq products throughout our hotels in 2008."

  

Jason Shane
Director of Information Technology
Hersha Hospitality, Pennsylvania, USA

 LB-550E Technical Specifications 

Performance and balancing  
Incoming and outgoing traffic balancing  Yes 
Maximum number of links  3
Maximum throughput Half Duplex
40 Mbps 
Maximum throughput* Full Duplex 80 Mbps
Maximum number of sessions* 32 000 
Maximum number of new sessions per second* 12 000 
Maximum number of Virtual Forwarder Interfaces 1
Maximum number of links per Virtual Forwarder Interface 3
Maximum number of network (subnets) per link 1
Protocol balancing through multiple algorithms  Yes 
Maximum number of IDNS records (Intelligent DNS)  256
Symetric and asymetric links (ex. ADSL) support  Yes 
Persistent session management  Yes 
OSI model Layer 2 operation (inline unit)  Yes 
Real time balancing mode  NAT / TAG / PREF 
Traffic segmentation Yes
Quality of Service (QoS) for rate limiting and diffserv marking  Yes  
Internet Service Verificator No 
Uptime and high availability  
Watchdog timer  Yes 
LAN Failsafe support  Hardware 
High availability support  No 
SitePathMTPX Resilience  
SitePathMTPX support  Yes 
SitePath AES128 encryption  Yes 
Maximum number of site paths 
Maximum number of site path groups 1 
Geolink Geographic balancing  
Real time dispersed geographic balancing (GeoLink)  No 
Geographic mode  n / a 
Maximum number of remote geographic sites  n / a 
Networking features  
DHCP support  Yes 
Dynamic MTU/MSS support  Yes 
802.1Q (vlan) support  No 
IP Filtering  Yes 
Real time filtering (shunning)  No 
Built-in probe  Yes 
Maximum number of ports in monitoring mode (tap)  0
NAT, Block NAT and PAT translation support  Yes 
Management  
Web-based management and reporting interface Yes
Console command line interface (CLI) management  Yes 
Graphical user interface (GUI) management tool  Yes 
Alert support (syslog, SMTP)  Yes 
Secure inline access (CLI and GUI)  Yes 
XML based external API  Yes 
SSH, GUI, API through dedicated management port  Yes 
SNMP MIB II support  Yes
Physical specifications  
Speed of network interfaces (Mbps)  10 / 100 
Total number of Ethernet interfaces  4
Number of Gigabit interfaces  0
Power requirements

100~240V @ 50~60Hz
25W

Format  Tabletop  with 1U mounting kit
Hardware warranty  12 months 


 *: includes the total capacity of all Virtual Forwarding Interfaces (VFIs)

Western Dubuque County Community School District

Located in Iowa (USA), the Western Dubuque County Community School District (WDCCSD) provides quality education to over 2,900 students in 9 schools and also has 3 other buildings which are interconnected to share services, resources and Internet access.

  Full Version

Other Models

Small Business

model image

LB-1100E

  • Enterprise features
  • Supports 6 ISPs
  • High-Availability option

Starting from:  $ 3495.00*

Medium business

model image

LB-1500E

  • Datacenter unit for SMB
  • Cloud balancing ready
  • High-Availability option

Starting from:  $ 4495.00*

Comparison chart

*Pricing note: based on Manufacturer’s Suggested Retail Price (MSRP) for North America.
This price excludes maintenance/support options and professional services. International prices may vary.
Shipping costs are not included.