Features of the AT-2971T * Supports jumbo frame up to 9kb * TCP, UDP & IP checksum generation & check * Support for all popular operating systems including Sun Solaris * Advanced power management (ACPI) * Link aggregation * Redundant switch failover * Remote boot (PXE 2.0) * Parity monitoring on all data paths * Sensors for temperature & voltage monitoring * VLAN support * Dynamic interrupt modulation * Wake On LAN (WOL) * Cable monitoring & auto correct * Virtual Cable Tester (VCT) PCI 64 bit ACPI Adapter card with 10/100/1000 UTP interface, with PXE (2.0)