A: 

Probably the kernel is objecting to your choices of values. I would. You can't seriously want to set the keep-alive interval to 25ms. That is a completely insane value. The default value is two hours, and there is no point in setting it lower than several minutes. Similarly the keepalivetime should be set to half an hour or so, certainly not half a second.

EJP  2010-07-04 05:20:36
Hello EJP, default keepaliveinterval is not 2 hours. But default keepalivetime is 2 hours, and default keepaliveinterval is 1000 ms.I know these values are insane for normal network applications but this application is running on LAN, so they are doing quite well. http://technet.microsoft.com/en-us/library/cc782936(WS.10).aspxhttp://technet.microsoft.com/en-us/library/cc758083(WS.10).aspx
AFgone  2010-07-05 03:03:35
The default interval between keep alive probes is 2 hours. This is mandated in the RFC. An interval of a second or less is insane, LAN or no LAN. If they're doing quite well what exactly is the problem?
EJP  2010-07-05 10:07:55

related questions

Starting/Stopping a service on Windows 2008 Server from the command line - access denied
MySQL 5 (32bits) on Windows 2008 server
Webdav windows server 2008 not allowing doc files to save
Access denied when creating a virtual directory via Web Deployment Project
Should I upgrade to Windows Server & Exchange 2008?
Programs don't work on Vista and Server 2008
.NET Remoting and Server 2008 (64 Bit)
Windows 2008 VPS hosting experiences
WebResource.asd giving 403 error in ASP.Net Post backs using IIS7
How do you Install a SSL Certificate
Windows Server 2008 SSTP VPN in a Non-Domain Environment?
How do you enable the network on a virtual machine running Vista x64?
How to optimize compiling a 32 bit application in Visual C++ 2005 on a 64 bit windows sever 2008
Is it possible, by any stable method, to enable ReadyBoost on Windows Server 2008?
Where do I enter the Windows Server 2008 key after installing it?
Windows Server 2008 Virtual Hosting?
Detecting if WinHelp is Installed on Vista or newer Windows
Windows Server 2008: COM error: 0x800706F7 - The stub received bad data
How can I change IE's homepage without opening IE?
Will this hardware be 64bit Windows Server 2008 compatible?
Remotely starting and stopping a service on a W2008 server
How can I prevent a server from becoming locked after a Remote Desktop session
Is it safe to install SVN on a production win2008 web server?
Windows 2008 Server as a developers desktop OS
Is Windows Server 2008 "Server Core" appropriate for a SQL Server instance?