5767-8204 - IBM i Model E8A 2-Port 10/100/1000 Base-TX Ethernet

IBM i Power 6, 8204 (#5767) 2-Port 10/100/1000 Base-TX Ethernet PCI Express Adapter

The IBM 2-Port 10/100/1000 Base-TX Ethernet PCI Express (PCIe) Adapter is a Full Duplex, dual ported, Gigabit Ethernet adapter designed with highly integrated components. This adapter can be configured to run each port at 10, 100, or 1000 Mbps data rates. The adapter interfaces to the system via a PCIe bus. It is PCIe x4 capable and conforms to the PCIe 1.0a standard. The adapter connects to a network using a 4-pair CAT-5 Unshielded Twisted Pair (UTP) cable for distances of up to 100m. AIX Network Install Manager (NIM) boot capability is supported with this adapter. The adapter conforms to the IEEE 802.3ab 1000Base-T standard. The adapter also supports jumbo frames when running at the 1000 Mbps speed.

A function called 'Large Send' or sometimes known as TCP Segmentation is also provided by this adapter. This function offloads the TCP segmentation operation from the AIX IP layer to the adapter for outgoing (transmit side) TCP segments. Another function known as "Checksum Offload" which offloads the TCP Checksum Operation or workload from the CPU to the adapter is also provided.

The IBM 2-Port 10/100/1000 Base-TX Ethernet PCIe Adapter IBM i Power 6, 8204 (#5767) should be considered where maximum port density is required per I/O card slot. For a suggested maximum number of adapters taking performance into consideration, see the IBM System p PCI placement guide (SA76-0090) for information about the PCIe slots on your system unit.

Limitations: The 1000 Mbps speed is not supported in Half Duplex (HDX) mode.

Attributes provided: Two full-duplex 10/100/ 1000Base-TX UTP connections to Gigabit Ethernet LAN(s).

Attributes required: One available PCIe card slot

For 8204-E8A: IBM i Power 6, 8204 (#5767)

Minimum required: 0

Maximum allowed 41 (Initial order maximum: 41)

OS level required: AIX 5.3 with the 5300-07 Technology Level or later. AIX 6.1 or later. IBM i V5R4 with V5R4M5 machine code, or later. SUSE Linux Enterprise Server 10 SP1 for POWER Systems, or later. Red Hat Enterprise Linux for POWER, version 4.5, or later. Red Hat Enterprise Linux for POWER, version 5.1, or later.

Initial Order/MES/Both/Supported: Both

CSU: Yes

Return parts MES: No

Note: CEC maximum of 3 under AIX, IBM i, or Linux. System maximum of 42 under AIX, IBM i, or Linux.