Intel Gigabit CT Desktop Adapters all stop seeing other computers and server
I have 3 PC's, each of which is running Windows 7 x64, and each of which had no prior problems connecting to the internet or the network via their PCI-e Intel Gigabit CT Desktop Adapters. Over the...
View ArticleIPv6 multicast flood during sleep from i217-LM
There's a discussion on Dell's forums about the i217-LM causing a flood of IPv6 multicast traffic during sleep state. Is Intel aware of this issue? Is it a driver issue which has been addressed? Opti...
View Articleintel pro/1000 mt server problems with CAT6 cables!
I have a new intel pro/1000 MT server adapter, adter so many problems to get it work (both on ubuntu 13.10 and windows), there seems to be a major issue in it's operation. when using cat6 patch cords...
View Articlenetwork driver i218-lm bug 18.8.1
After installing this driver i started creating the vlans: 2 tagged vlans and 1 untagged vlan.the untagged vlan is out primary vlan used to connect to our servers and internet.This primary vlan didn't...
View ArticleMulticast and SR-IOV
I am testing RHEL 6.4 VMs (ixgbevf 2.6.0-k driver) on RHEL 6.5 Hypervisor (KVM with the ixgbe3.15.1-k driver) using SR-IOV . I have a high-rate multicast application and it appears that every VM is...
View ArticleHow to enable Header split for Intel 82576
Hi everyone,Intel 82576 datasheet says it has header split feature, but I can't find any enable/disable header split option in device management,I download driver is the newest, Can anyone help me for...
View ArticleFreebsd 9.x - Wake on Lan not working
Hello, I ran into the problem that wake on lan is not working with freebsd and intel nic. Shutdown the system with poweroff, WOL is not working. if I comment out/sbin/ifconfig -l | /usr/bin/xargs -n 1...
View ArticleSpeed setting
Hi,I have installed PROWinx64.exe. in Windows 7 64 bits and trying to set speed of all the installed Intel NICs in the PC using PROSETCL. I use the Adapter_EnumerateSettings 3 command to get the...
View ArticleDell Latitude E6230, Windows 7, 82579LM, and NT Kernel and System
I have an otherwise functioning install of Windows 7 64bit edition. Sometimes, the process NT Kernel & system jumps to 20-30% from its usual 0. I can sometimes go a week without it happening....
View ArticleIntel Ethernet Connection I217-LM (WinPE drivers)
Hi everyone, We purchased a few DELL Optiplex 9020s that came with an Intel Ethernet Connection I217-LM ethernet controller, and I've been unable to find the correct WinPE x64 drivers for this...
View ArticleLooking for 82572EI Ethernet Controller BSDL File
Can anyone tell me where I can obtain a BSDL file for the an 82572EI Ethernet Controller? I can't find it as a download. The device claims to support boundary scan testing so presumably the BSDL must...
View ArticleCannot detect pause frame on wireshark with 10G SFP+ INTEL Board
When I send a pause frame on my 10G SFP+ SuperMicro Board (INTEL chipset), I cannot see the pause frame detected on wireshark. The Linux driver is ixgbe.When I send a pause frame on my 10G CX4 board, I...
View Article82566DC Reduce Link Speed to Save Power
Hello all. I am unable to disable the "Reduce link speed to save power" and "Reduce link speed during standby" options under the Power Management tab, in the Intel 82566DC Gigabit Network Connection...
View ArticleIntel X540-T1 stops reponding
Hello, I have an Intel X540-T1 NIC installed in one of our servers that is exhibiting the problem outlined in the FreeBSD problem report kern/183390. The link to the problem report is as follows.......
View ArticleIntegrated Intel 82577 network controller - EEPROM failure
I have integrated Intel 82577LM Gigabit Network Controller installed in my E6510.After installing updated driver from Intel and running hardware test it stopped working (displays "This device cannot...
View ArticleIntel x540-T2 adapter + ESXi 5.5 = Poor Transmit performance
I found an issue and I've narrowed it down to the Intel driver. Just to show the work I've put into this:- I used iperf to test the bandwidth on all server types (Physical Linux install and inside a...
View Article10GE TX/RX performance issues
Hi, We have a number of Intel 82599EB 10-Gigabit dual port NICs running in a number of servers. On a couple of these servers, we are seeing very strange behaviour where when connecting via a Brocade...
View ArticleEthertype/length field with i350 NIC
Hello, The PRO/1000 PF Dual Port Server Adapter ignores the content of the 2-octet length field in the Ethernet frame. Its successor, the Ethernet Server Adapter I350-F2, however, does care about it....
View Article10G 82599EB Issue
Hi, We have a Supermicro server with 10G Card (82599EB 10-Gigabit SFI/SFP+) and ixgbe version 3.18.7. We are noticing something strange happening with the networking service. The service is going...
View ArticleTrouble adding Intel i350-T4 PCI-e card to server with onboard i350-T4 LOM
Hi !We are having trouble adding a i350-T4 card to the Cisco UCS c250 M3 with onboard i350 LOM It is caught in an infinite loop unless we disable onboard LOM - other posts on the Internet raises a flag...
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