Windows 2003 Slow network connection

[Marco Pitoco]

Guys,

We have the server HP ProLiant DL385 G2 running Windows 2003 server and we are facing problems with some applications that runs over the network and they are really slow.
We suspect that there is something to do with the Microsoft patch KB948496 that updates some network values.

We uninstalled this patch but the problem continues.

Does anyone knows anything about it?

[KarloChacon]

hi

are you using NIC teaming?

try disable RSS and TOE manually in NCU

regards

[KarloChacon]

hey Marco

first try this

update to latest driver

HP NC-Series Multifunction Driver for Windows Server 2003

4.1.5.0 (25 Feb 2008)
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15351&prodSeriesId=3219233&prodNameId=3288112&swEnvOID=1005&swLang=8&mode=2&taskId=135&swItem=MTX-d54afd650616428497c1405f9f

update to latest NCU
HP Network Configuration Utility for Windows Server 2003
9.10.0.0 (25 Feb 2008)
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=15351&prodSeriesId=3219233&prodNameId=3288112&swEnvOID=1005&swLang=8&mode=2&taskId=135&swItem=MTX-416211958f4c469fac8999e7eb

regards

[Marco Pitoco]

Hi my friend,

I already installed the latest driver, but the problem continues.
I´ve also changed the values you requested me, and my NICs are not set up as a team.

What else can I do?

[KarloChacon]

hi

have you tried this command too?

netsh int ip set chimney DISABLED


if so let me do more research...

regards