WebJan 13, 2015 · In the course of working on them it would be handy to be able to identify ports as can be done under Linux with the ethtool -p command. However, I haven't been able … WebJul 2, 2024 · 1. I just had a look at the source code of ethtool and then at the Linux driver: There are some network cards (network card drivers) that handle the blinking completely themselves. For these cards the kernel tells the card: "Blink" and the card will do the blinking. For other types of network cards the kernel will do that: There is a loop in ...
Red Hat Enterprise Linux Network Performance Tuning Guide
Webethtool is the standard Linux utility for controlling network drivers and hardware, particularly for wired Ethernet devices. It can be used to: Get identification and diagnostic information. Get extended device statistics. Control speed, duplex, autonegotiation and flow control for Ethernet devices. Control checksum offload and other hardware ... WebThe ethtool utility allows administrators to view and edit network interface card settings. It is useful for observing the statistics of certain devices, such as the number of packets … shouldn\u0027t you be asleep
How to Disable or Enable the Auto-Negotiation Feature for Intel®...
WebThis is equivalent to the ETHTOOL_FEC_AUTO bit of the ioctl interface. ETHTOOL_A_FEC_MODES carry the current FEC configuration using link mode bits (rather than old ETHTOOL_FEC_* bits). ETHTOOL_A_FEC_STATS are reported if ETHTOOL_FLAG_STATS was set in ETHTOOL_A_HEADER_FLAGS. Each attribute … WebSep 17, 2024 · When I run ethtool -k I see a list of options, but I don't know the equivalent ethtool -K name for each one. My man page shows the following:-K --features --offload Changes the offload parameters and other features of the specified network device. The following feature names are built-in and others may be defined by the kernel. WebEthtool is a utility for configuration of Network Interface Cards (NICs). This utility allows querying and changing settings such as speed, port, auto-negotiation, PCI locations and … shouldn\u0027t you be out on a ledge seinfeld