GEO Global Multi-Site LoadMaster

The KEMP Geo Multi-Site DNS Load Balancer – The KEMP Geo assures seamless failover and failback to the best performing and geographically closest datacenter for optimal use of web-based applications, including Microsoft Exchange. In the event of a service disruption, traffic is automatically controlled based on set policy in order to minimize impact and the need for manual intervention. The Geo features:

  • 4X Gigabit Ports
  • VLAN Trunking
  • Interface Bonding (Link Aggregation, Link Failover)
  • Up to 15,000 Max DNS Queries Per Second (QPS)

Standard

  • Geographical Load Balancing
  • VLAN Trunking (802.1Q)
  • Link Interface Bonding (Modes supported: 802.3ad, Link Failover)
  • 4X Gigabit Ports
  • Up to 15,000 Max DNS Queries Per Second (QPS)

Health Checking and High Availability

  • ICMP health checking of server farm machines
  • Layer 4 TCP checking
  • Automatic reconfiguration for defective real server machines
  • Active/Active configurations for High Availability

Administration

  • Fully configurable using Web User Interface (WUI)
  • Secure, SSH and HTTPS (WUI) remote access for administration
  • Easy start and maintenance using wizards
  • WUI-based Help Assistant
  • FQDN Configurations can be edited and tuned on-the-fly
  • Real time performance and availability displays
  • Console port for local administration
  • Remote syslogd support
  • Download software updates for GEO LoadMaster firmware
  • WUI Log Reporting with Tabbed Browser Support
  • SNMP support for event traps & performance metrics

Scheduling and Balancing Methods

  • Round Robin
  • Weighted Round Robin
  • Chained Failover (Fixed Weighting)
  • Regional
  • Real Server Load
  • Location Based

Security Functionality

  • Black List (Access Control List system)
  • IP address filtering
  • DDoS mitigation

Hardware Platform

  • 4 X GbE Auto-negotiating, Full Duplex Eth. Ports
  • Bootable DOM (No Hard Disks)
  • 1 GB RAM
  • Local admin via console/VGA and USB
  • Dimensions: 426 x 419 x 44 mm. (1U)
  • Weight ~ 13.23 lbs (6kg)
  • 180W ATX power supply

Specifications are subject to change without prior notice

Performance

  • Geographical Load Balancing
  • VLAN Trunking (802.1Q)
  • 4X Gigabit Ports
  • Up to 15,000 Max DNS Queries Per Second (QPS)

Hardware Specs

  • 4 X GbE Auto-negotiating, Full Duplex Eth. Ports
  • Bootable DOM (No Hard Disks)
  • 1 GB RAM
  • Local admin via console/VGA and USB
  • Dimensions: 426 x 419 x 44 mm. (1U)
  • Weight ~ 13.23 lbs (6kg)
  • 180W ATX power supply