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Onboard Intel X540-T2 disappears when connected directly to another 10GBe...
Hi Intel Folks I have a very strange Problem: I got a Supermicro X9SRH-7TF Mainboard which comes with 2 Onboard 10GBe Ports through an X540-T2 Chipset. For about a year I had those two ports connected...
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event 27 e1 cexpress forcing pc into sleep mode..
hi everyone,i suffer from a problem for a long time now with no solution that i could find. my computer is going into sleep mode every couple of min/sec during work.the problem comes and goes every...
View ArticleHow to Enable Team feature in Intel Pro 1000 MT on Windows 2008 R2
Hello to everybody I have problem for installing Intel Proset Software that Enable Team & VLAN feature, but when i install the NIC Adapter Intel Pro 1000 MT in Windows Server 2008 R2, O.S....
View Article82574l link loss linux platform. Debug advise please?
Hi, I am aware 82574l is notorious for the link loss when driven with lots of data. I have tried a lot of workarounds suggested in different forums. But couldn’t fix the problem. I am using...
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big troubles with Intel 82574L
Hi guys,I do have a motherboard based on the Intel C206 chipset which us used with an Intel Xeon E3-1260L processor. The board does have two Gb Intel NICs, one being an Intel 82574L (07:00.0) and the...
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Ethernet Server Adapter X520-DA2 link issues, linux
I connected the Ethernet Server Adaptor X520-DA2 to my linux (Ubuntu 12.04) machine.The ixgbe driver was automatically loaded and I was able to configure an IP. I am unable to bring up the card when I...
View ArticleMonitorMode for 82574 integrated NIC on Windows 8.1? (Microsoft Driver)
I have a system board with two integrated NICs. I was able to enable "MonitorMode" to pass 802.1q tagged traffic through to a VMware test installation with a Windows 7 host. I have since upgraded to...
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I350-T2 OEM RSS not working Window 2012 R2.
HelloI have been doing different benchmarks using iperf-2.0.5.2-Win32 and NTttcp.exe verion 5.28. I noticed that only one CPU core is handling the network activity as indicated the Perfmon \Per...
View ArticleNeed help using BootUtil (iSCSI Firmware Loading)
Hey all. I bought myself a Intel PRO 1000 PT Server Adapter in order to experiment with booting from via iSCSI. However, I have hit a really big snag here. How on earth am I supposed to flash the...
View Articlex540-t1 advanced features missing
Windows 7/64, Prowinx64 v19.1 installed. Device manager shows do Advanced Features. The display reports "Your device/operating system combination does not support any VLAN advanced settings." I'm...
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82576 Firmware Upgrade
The workaround for Erratum #30 for the 82576 refers a firmware fix in version 1.9 or later. How does one obtain and install this firmware?
View ArticleDoes intel dpdk pmd driver(ixgbevf) support vlan tagged packets?
Hi, I am trying to get tagged packets to work in SRIOV mode. I am using latest dpdk 1.6 version with an application VM. The setup is as below: The same configuration works for untagged packets. Guest...
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TIMINCA register working
Hi,I'm trying to understand TIMINCA register work (datasheet Intel® 82574 GbE Controller Family, 7.7.3.1).Check me, please.Could I say that increment for SYSTIM register in one second would be equal to...
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Which network card has PTP Hardware Clock?
I just bought Intel 82574L gigabit network card and thought it has PTP hardware clock due to it supports IEEE1588. However, when I do "ethtool -T p1p1", it says PTP hardware clock is NULL. When I use...
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Intel 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 ArticleIntel 82579LM drops to 10Mbps from Gigabit, refuses to go back
Ive got the Intel DQ67EP board with the Intel 82579LM onboard NIC. Ive got the machine running Windows7 64bit. Ive got this problem where randomly it drops from Gigabit to 10Mbps and will never...
View ArticleUpdate da bios
Olá eu tenho uma placa intel desktop board dh61BE que eu atualizei para a versao 099 e agora minha máquina nao da nenhum boot ja tentei até por usb ela simplismente trava quando vai dar algum boot, eu...
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82599ES SR-IOV on Ubuntu 14.04 - VF behavior
Hi, This is my first visit/post here to this community so I hope I'm asking the right questions in the right place. I am using the 82599ES adapter with SR-IOV enabled under Ubuntu 14.04 under kernel...
View Articleixgbe tx_restart_queue?
What is the tx_restart_queue?What causes tx_restart_queue to increment?Is it normal to see packet drops when tx_restart_queue increments?
View ArticleIntel Ethernet Connection I218-LM - Wake Up issues
Hello, We bought 6 new laptops with an I218-LM Ethernet card. (Dell Latitude E5540).Everything works fine, excepted when the user is resuming from sleep mode or hibernation. Using Wireshark, the PC is...
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