Datasheet

5
Features Benefits
Manageability Features
On-board microcontroller
• Implements pass through manageability via a sideband interface to a Board Management
Controller (BMC) via SMBus
Advanced filtering capabilities
• Supports extended L2, L3, and L4 filtering for traffic routing to BMC
• Supports MAC address, VLAN, ARP, IPv4, IPv6, RMCP UDP ports, and UDP/TCP
ports filtering
• Supports flexible header filtering
• Enables the BMC to share the MAC address with the host OS
Preboot eXecution Environment (PXE) Support
• Enables system boot up via the LAN (32-bit and 64-bit)
• Flash interface for PXE image
Simple Network Management Protocol (SNMP)
and Remote Network Monitoring (RMON)
Statistic Counters
• Easy system monitoring with industry-standard consoles
Wake-on-LAN support
• Packet recognition and wake-up for LAN on motherboard applications without
software configuration
iSCSI boot
• Enables system boot up via iSCSI
• Provides additional network management capability
Watchdog timer
• Used to give an indication to the manageability firmware or external devices that the
chip or the driver is not functioning
IEEE 1588 precision time control protocol
• Time synch capability—synchronizes internal clocks according to a network master clock
Intel Backing
Intel® limited lifetime warranty
• Backed by an Intel® limited lifetime warranty, 90-day money-back guarantee
(U.S. and Canada), and worldwide support
Specifications
General
Product codes
E1G42ET Intel® Gigabit ET Dual Port Server
Adapter
E1G42ETBLK (Bulk Pack – Order 5, Get 5)
E1G44ET2 Intel® Gigabit ET2 Quad Port
Server Adapter
E1G44ET2BLK (Bulk Pack – Order 5, Get 5)
E1G42EF Intel® Gigabit EF Dual Port Server
Adapter
E1G42EFBLK (Bulk Pack – Order 5, Get 5)
Connectors RJ45 (ET Adapters)
LC Fiber Optic (EF Adapter)
IEEE standards/network topology 10BASE-T, 100BASE-T,
1000BASE-T (ET Adapters)
1000BASE-SX (EF Adapter)
Cabling Category-5, unshielded twisted
pair (UTP) (ET Adapters)
Shielded Cable is required for EMI
compliance
MMF 62.5/50 um (EF Adapter)
Adapter Product Features
Intel® PROSet Utility For easy configuration and
management
Plug and play specication support Standard
Intel® I/OAT
1
including multiple
queues & receive-side scaling
•
Ships with full-height bracket
installed, low-prole bracket added
in package
•
Cable distance 100 m in Category-5 for
100/1000 Mbps; Category-3
for 10 Mbps (ET Adapters)
275 m at 62.5 um; 550 m at
50 um (EF Adapter)
Receive Side Scaling •
Direct Cache Access (DCA) The I/O device activates a
pre-fetch engine in the CPU
that loads the data into the CPU
cache ahead of time, before use,
eliminating cache misses and
reducing CPU load