x520-sr2
I have pair of supermicro servers with intel x520-sr2. With nic teaming getting 1000's of log events per second stating it received packets on wrong nic. Being a team I can see this as a posibilty,...
View Articledocker SR-IOV with IXGBE - Vlan packets getting spoofed
environment:Redhat 7.4ixgbe, ixgbevf (82599es ethernet controller)docker 1.13 requirement:The docker container had to have a trunk port which is mapped to a VF.docker guest running in privileged mode....
View ArticleForwarding packets using XL710 network controller
Hi, I have a XL710QDA2 40GB NIC and I also have the INTEL Ethernet QSFP+ cable. I have two problems:1- This NIC does not get IPV4 address automatically. What should I do to force it to get IPV4 address...
View ArticleIntel NIC I350 AAP failing to enter PCIe L2 state
Hi, We are observing that when Intel NIC I350 AAP (PCIE Endpoint) is used with Nvidia PCIE Root port, PCIE link fails to enter into L2 states in some cases. Failure Scenario:The application software...
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Convert X710 to an XXV710?
I noticed the XXV710 is part of the Fontville series, which includes the X710 and XL710. Additionally the NVM package is the same for all 3 of these NICs. Intel® Ethernet Controller XXV710-AM2 Product...
View ArticleRe:Schematic design of Intel CT desktop adapter
Hello Sharon,I have a Intel Gigabit CT Desktop Adapter, EXPI9301CTBLK schematics received from INTEL.I have some of the doubts on the data lines Being Used. PURPOSE OF-1.NC_SI2. NVM - Non Volatile...
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Intel i210 IT NIC card support on ARM platform
Hi, I am trying to work with intel i210 IT NIC interface card on ARM platform for AVB development using modified IGB AVB driver provided by OpenAvnu.This card is working fine on Linux based PC with...
View Article82599 drivers instalation
Hello,i have a server with old network driver dated (m-d-2015) , i have downloaded new driver 22.2 (07/06/2017)then i have installed the new driver but when checking the driver to confirm the update i...
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incoming packet classification to a vf
environment:Redhat 7.4ixgbe, ixgbevf (82599es ethernet controller) is it possible to classify the incoming traffic solely based on vlan than on mac. (ie from pf to vf only based on vlan and ignoring...
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Ethernet Precision Time Protocol (PTP) and Parallel Redundancy Protocol(PRP)
Hi,For my new project I am designing an Ethernet switch card. For that there is a requirement for PTP and PRP protocols in the module. I am in serious confusion among these two protocols. I need to...
View Articleintel 82579LM windows 10 1709 VLANS problem
I have intel 82579LM network card in my DELL M6700. Windows version 1709 16299.309. Intel PROSet Version: 23.1.100.0. Intel Driver: 12.15.31.4. When I creating VLAN the error occured: "One or more...
View Articleduplicate MAC address of two different X520-DA2 NICs
Hello, my question is directed to Intel NIC developers - we (CDN77) are using your X520-DA2 cards in thousands of servers - we have discovered that two different X520-DA2 NICs we have in our network do...
View ArticleDuplicates of packets on VMSwitch using Intel x722
We have Hyper-V Server on which we created VMSwitch (with Switch Embedded Teaming) on two built in Intel722 adapters. On VMSwitch we have NetAdapter for Management OS with ip assigned(created along...
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NIC teaming switch Problem
Dear all: We have a problem of windows 2008 R2 NIC teaming problem.we use two Intel 82599 10 gigabit dual port network adapters for nic teaming, but recently ,for unknown reasons,the primary...
View ArticleLanconf NVM Image Firmware version
HiCould you please explain the difference between theFirmware Version and the NVM Version (ETRACK) fields in the NVM Image section of lanconf. The reason I am asking is I just updated an i210 device...
View ArticleIntel i210IT giving PCIe bus errors - CentOS 7
Ref: Intel i210ITWhen I try to install Centos Linux v7 on this system, I'm getting a flood of errors. After a lot of time fault finding, there seems to be a recurring PCIe bus error, see extract...
View Article82579V
When starting cold starting custom pc with intel motherboard running windows 10 onboard network adaptor list as 82579LM and not started if I scan for hardware changes network adaptor changes to Intel...
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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...
View Articlex710 4x10G card not working Amphenol cable
Hi Sharon and Ninwardspiral, We are having similar problems with the exact same NIC, and by coincidence with the same breakout cable (although we tested many). Driver and firmware are updated to the...
View Articlei40e 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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