#Reset mac network settings for ethernet install#
#Reset mac network settings for ethernet plus#
#Reset mac network settings for ethernet mac#
#Reset mac network settings for ethernet windows#

When this feature is enabled, the network adapter dynamically adapts to network traffic conditions. Performance options - Adaptive inter-frame spacingĬompensates for excessive Ethernet packet collisions by controlling back-to-back timing. To investigate this issue, click the Link Speed tab and change the speed and duplex settings appropriately. This message signifies a mismatch in duplex between the adapter and the link partner. To investigate the issue, click the Link Speed tab and run diagnostics. When this message is displayed, the link is down. When this message is displayed, the link is up.

#Reset mac network settings for ethernet mac#

To restore the default MAC address, delete the address in the Value field or click Use Default, and then click OK.Įnables the logging of the following link state changes to the system event log.Do not use a multicast address (least significant bit of the high megabyte = 1). For example, in the address 0Y123456789A, Y cannot be an odd number.To enter a new network address, type a 12-digit hexadecimal number in the Value box. The virtual address doesn't change the burned-in (physical) address on the adapter. Make sure no other systems on the network use this address. The Locally Administered Address replaces the MAC address for this network adapter. Noteįor adapters to benefit from this feature, link partners must support flow control frames. You can configure Large Send Offload separately for IPv4 and IPv6. The adapter also uses fewer CPU resources.

#Reset mac network settings for ethernet plus#

When configuring Jumbo frames on a switch, set the frame size 4 bytes higher for CRC, plus 4 bytes if using VLANs or QoS packet tagging.Įnables the adapter to offload the task of segmenting TCP messages into valid Ethernet frames.īecause the adapter hardware can complete data segmentation faster than operating system software, this feature can improve transmission performance.

Using Jumbo frames at 10 or 100 Mbps can result in poor performance or loss of link.

Intel® adapters do not include header information in the frame size. Some devices include the header information in the frame size while others do not. When setting up Jumbo Frames on other network devices, be aware that different network devices calculate Jumbo Frame sizes differently.

Enable Jumbo frames only if devices across the network support them and are configured to use the same frame size.Jumbo frames are larger than standard Ethernet frames, which are 1.5k in size. If large packets make up the majority of traffic and more latency can be tolerated, Jumbo frames can reduce CPU utilization and improve wire efficiency. Changing this setting can cause a momentary loss of connectivity.Įnables or disables Jumbo frame capability. The issue can also occur in a Forced Slave to Forced Slave mode. If forced to master mode, the device can either disconnect or downshift to a 100-Mbps link. Some multi-port devices can be forced to master mode. The other device is designated as the slave.Ĭhanging the setting can improve link quality with certain link partners.

#Reset mac network settings for ethernet windows#

For the latest settings information, go to the Advanced tab in Intel PROSET for Windows Device Manager.ĭecides whether the adapter or link partner is designated as the master. Most advanced configuration settings and definitions are described in the table below. If a configuration setting is not displayed, it's not available for your device or for your Windows* version. Intel® PROSet for Windows Device Manager includes an Advanced tab with Settings options and definitions: Intel® Advanced Network Services (Intel® ANS) isn't supported on In-box drivers.

#Reset mac network settings for ethernet install#

Intel® PROSet for Windows* Device Manager is a selectable component when you install generic driver and software packages from the Download Center. For additional information on Microsoft Hyper-V virtual NICs on teams and VLANs, refer to the Microsoft* Windows* Driver and Software Installation and Configuration section in the Adapter User Guide for Intel® Ethernet Adapters.