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I219-LM UDP Transport Issue
We have procured over a dozen NUC6i7KYK (mfg 07/2017) to act as a receiver of a moderate rate (~320Mbps) UDP stream of data. We have found that the I219-LM adapter is dropping packets. We have been...
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"NO Intel adapters are present in this computer" - PRO/1000 PT dual NIC in...
Recently added Pro/1000 PT dual port card to the last PCIe2.0 slot on P8Z77-M Pro motherboard. slot was recently used for sound card and RAID card with no issues. Added Pro/1000 PT NIC to Win10...
View ArticleFreeBSD/OPNsense igb issue with I211-AT embedded nics, link gone sometimes,...
Hi all, I'm doing intensive testing of OPNsense (firewall solution based on FreeBSD 11.0/11.1) with a device from Jetway with 10 embedded i211-AT NICs: JBC390F541AA :: HBJC390F541AA19B :: Intel Celeron...
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Multicast join using multiple VM with Intel X520-DA2, 82599 Ethernet Control VF
I'm trying out mutlicast streaming of uncompressed HD and UHD video uisng VMs and SRIOV with an Intel X520-DA2 NIC (82599 Etherent Control VF).I can send a mutlicast stream from a VM OK and receive a...
View ArticleReset adapter unexpectedly
I have a system I use as a gateway: Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) (rev 04) It is a component of a fit/PC Intense running Linux is the...
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Intel EXPI9301ct: counterfeit or not
Hi! I need to buy a network card Intel EXPI9301CT and want to know how to distinguish original card from counterfeit. I know that original card have the following:1) RJ-45 within opened bus pins and...
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Giga PHY Intel® I218V and GigaLAN Intel® I211AT not working on Windows Server...
Hello, I have purchased a new Asrock X99 Taichi. The motherboard has two network chips installed onboard: Giga PHY Intel® I218VGigaLAN Intel® I211ATAfter trying to install the driver for my Windows...
View Articlei40e driver does not work due to the unsupported SFP+ module type
I compiled and installed the network adapter driver for PCIe 40 Gb Ethernet(version 3.4.2). The driver is also loaded in the kernel successfully (Ubuntu 16.04). However, when I connect QSFP+ cables I...
View ArticleXL710-QDA2 on windows 10?
Hello everyone,I'd like to use the XL710-QDA2 QSFP+ network adapter as PCIe expansion card to connect my workstation - Windows 10 PC to my centOS homeserver. However, Windows 10 seems to be lacking...
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i40e x710 4x10G card not working anymore with DAC
Using an updated driver, I cannot seem to get my interfaces up. Looks like the driver is not allowing the NIC to work due to the SFP+ module type, which worked previously on my Debian Stretch host....
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X710 LLDP broken with ESXi
Hi. We have Dell PowerEdge 730s that have Intel X710 cards. LLDP does not work at all. Latest Dell firmware for the card and driver from the VMware HCL. We are running latest ESXi v6.5. I have noticed...
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Teaming I210 with I217
Can an I210* and I217-LM be configured for teaming together? In Windows 10 and Windows Server 2016? Same questions for: I210 and I219-LM - can they be teamed? * As an aside: I'm a little confused by...
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Teaming Intel X520 10GbE Dual Port KX4-KR Mezz
Card is in a Dell PE M620. Seeing multiple cases where trying to create a static link aggregation is failing with the message "All device in a Static Link Aggregation team must be capable of running...
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I211/I217-V Windows 10 LACP teaming fails
Hello, after the update to Windows 10 (x64, Build 10240) the creation of a teaming group (static or IEEE802.3ad) with a I211+I217-V NIC fails. Drivers have been upgraded to the latest version available...
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X550-T2 Yottamark valid, but MAC wrong?
Like others, I bought an X550-T2 (direct from Amazon themselves) and the Yottamark is valid, but the MAC doesn’t match. Is this going to be an on-going production problem?
View ArticleMulticast join using multiple VM with Intel X520-DA2, 82599 Ethernet Control VF
I'm trying out mutlicast streaming of uncompressed HD and UHD video uisng VMs and SRIOV with an Intel X520-DA2 NIC (82599 Etherent Control VF).I can send a mutlicast stream from a VM OK and receive a...
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Media disconnect issue
Hi, I have an Dell CS24-TY server fitted by manufacturer (as I know this series is made by Quanta) with a dual NIC (Intel® 82576) and with up to date Windows 2012 R2 OS. The two nic's are regularly...
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Failure with IGB multicast group traffic after several days
Setup:Debian 8 (Jessie)Kernel: Linux 3.16.0-4-686-paeIGB Driver: 5.3.5.12 (the same problem occurs with the original driver from Debian, 5.0.5-k) After several days (between 2-20) our systems stop...
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i40e x710 4x10G card not working anymore with DAC
Using an updated driver, I cannot seem to get my interfaces up. Looks like the driver is not allowing the NIC to work due to the SFP+ module type, which worked previously on my Debian Stretch host....
View ArticlePTP protocal disabled on x710
I have recently found the PTP protocol was disabled on x710 due to security reason (L4 timestamping rejected, intel-SA-00063) . Just wondering any plan to enable PTP in the future?
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