Re: IPv6 multicast flood during sleep from i217-LM
No answer I'm afraid but I can confirm the symptoms and the cause. It's definitely the Intel i217-LM chipset that's causing the problem when the PC's go to sleep. INTEL ARE YOU AWARE OF THIS PROBLEM...
View ArticleRe: Intel x540-T2 adapter + ESXi 5.5 = Poor Transmit performance
Sorry for the tardy reply, been away for a while. Unfortunately the answer is the same, though I can share some background as to why we do not provide support for VMware's driver. If it were truly...
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 ArticleRe: Multicast and SR-IOV
Thax for posting your question to our blog site. Intel's SR-IOV solution does provide multcast support for VF's. It is done via a hash on the least significant bits of the multicast address by...
View ArticleRe: IPv6 multicast flood during sleep from i217-LM
Hi, We found *exactly* the same case on HP EliteONe 800 with I217LM Ethernet. 12machines killing totally the local area network during 15 minutes once a day !See ICMPv6 'Multicast Listener...
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 ArticleRe: Multicast and SR-IOV
Thanks for your help. I will run the tool and get you the diagnostic information (the client I am supporting requires a lot of paperwork to get new software introduced, so it will be a couple of...
View ArticleRe: Multicast and SR-IOV
Patrick, I am still working to get you the diagnostic information, but I have another quick question. The multicasts that I am dealing with are 802.1Q tagged. Is it possible that the PF filtering...
View ArticleRe: Multicast and SR-IOV
Steve, I am curious, do you have the same VLAN tag assigned to each VF or do they differ?
View ArticleRe: Multicast and SR-IOV
Each VF receives 802.1Q tagged packets (it is not associated with just one VLAN). I understand that the typical use case would be to pass untagged packets from a particular vlan to a VF, but that is...
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 ArticleRe: Freebsd 9.x - Wake on Lan not working
Retested with FreeBSD 10.0 - Wake on Lan works.
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 ArticleRe: Intel Ethernet Connection I217-LM (WinPE drivers)
Amazingly not one single person has mentioned the version of WinPE they are using! Is the original thread referring to the problematic NDIS61 drivers in WinPE 2.1 or some other version? I'd like to...
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 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 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...
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