User Guide
Table Of Contents
- Intel® Ethernet Adapters and Devices User Guide
- Overview
- Installing the Adapter
- Microsoft* Windows* Installation and Configuration
- Intel Network Drivers for DOS
- Data Center Bridging (DCB) for Intel® Network Connections
- Remote Boot
- Troubleshooting
- Known Issues
- Regulatory Compliance Statements
- FCC Class A Products
- FCC Class B Products
- Safety Compliance
- EMC Compliance – The following standards may apply:
- Regulatory Compliance Markings
- FCC Class A User Information
- FCC Class B User Information
- EU WEEE Logo
- Manufacturer Declaration European Community
- China RoHS Declaration
- Class 1 Laser Products
- End-of-Life / Product Recycling
- Customer Support
- Legal Disclaimers
Default Disabled
Range Disabled (1514), 4088, or 9014 bytes. (Set the switch 4 bytes higher for CRC, plus 4 bytes if
using VLANs.)
NOTES:
l Jumbo Packets are supported at 10 Gbps and 1 Gbps only. Using Jumbo Packets at 10 or
100 Mbps may result in poor performance or loss of link.
l End-to-end hardware must support this capability; otherwise, packets will be dropped.
l Intel adapters that support Jumbo Packets have a frame size limit of 9238 bytes, with a
corresponding MTU size limit of 9216 bytes.
Large Send Offload (IPv4 and IPv6)
Sets the adapter to offload the task of segmenting TCP messages into valid Ethernet frames. The maximum
frame size limit for large send offload is set to 64,000 bytes.
Since the adapter hardware is able to complete data segmentation much faster than operating system
software, this feature may improve transmission performance. In addition, the adapter uses fewer CPU
resources.
Default Enabled
Range l Enabled
l Disabled
Locally Administered Address
Overrides the initial MAC address with a user-assigned MAC address. To enter a new network address, type
a 12-digit hexadecimal number in this box.
Default None
Range 0000 0000 0001 - FFFF FFFF FFFD
Exceptions:
l Do not use a multicast address (Least Significant Bit of the high byte = 1). For
example, in the address 0Y123456789A, "Y" cannot be an odd number. (Y must be 0,
2, 4, 6, 8, A, C, or E.)
l Do not use all zeros or all Fs.
If you do not enter an address, the address is the original network address of the adapter.
For example,
Multicast: 0123 4567 8999 Broadcast: FFFF FFFF FFFF
Unicast (legal): 0070 4567 8999