[There's a reason that Yoda is the unofficial mascot of SBS.  Size indeed matters not.] MRXsmb errors in your system event log files after XP sp2? - THE OFFICIAL BLOG OF THE SBS "DIVA"
Thursday, November 04, 2004 6:18 PM bradley

MRXsmb errors in your system event log files after XP sp2?

Sorry to sound like a broken record again, but first I have to rant:

"An enterprise class account will typically have adequate security procedures from a firewall perspective, and also have appropriate intrusion detection systems," said Phil Ernst, president of Convergence Technology Consulting, Bowie, Md., which has performed numerous SP2 deployments for SMB customers. "The SMB space is a mixed bag. Best practices costs money, and in some cases too much for many SMB organizations. Either they lack the internal expertise for controlling updates, lack the funds, or both."  X2 Adoption slow in Enterprise, Picks up in SMB.

I've met some folks in “enterprise class and I can say without a doubt that “best practices“ isn't followed in those enterprise marketplaces any better.  They don't necessarily because of their size have adequate security procedures.

So what "best practices" can you do that we already have the tools for under the hood and just need external expertise from a VAR/VAP to set up [or even one really geeky admin]?

  • Controlling updates from the server with SUS
  • Group policy
  • Password policy
  • OWA with SSL encryption
  • Remote Web Workplace which has SSL
  • We already have a firewall
  • You need to add a antivirus program

But the article confirms what I've seen.  Out here in SBSland we're rolling out XP sp2 much more than the big guys.

Remember the resources we have for rolling out XP sp2;

I also spotted this article that says “Business Continuity to suffer“ with the roll out of SP2.  What continutity issues?  What broken applications? I've had NO issues with SP2 on my workstations and all of my applications work just fine.  If the program gets broken with SP2 the program was written poorly in the first place.

The only issue that I noted, and have now fixed, is that my workstation was throwing off a lot of “Event 3019 errors - MRXsmb - The redirector failed to determine the connection type” errors in my system event log and the application of the loopback patch cleaned up my system log files.  After I applied that patch, it cleaned up my log files with no issues.  It wasn't causing any issues, more of a cosmetic thing that was annoying.   The hotfix is available on the download site.  Given that I shut off SMB signing here because of attached printers, I'm thinking it was related a bit to that.  Whatever the reason, my log files are now as they were before.

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# re: MRXsmb errors in your system event log files after XP sp2?

Thursday, March 24, 2005 1:24 PM by bradley

Good for you.
I can't copy files over network share. I looked up Event Log and....
“Event 3019 errors - MRXsmb - The redirector failed to determine the connection type”
So what now?

# re: MRXsmb errors in your system event log files after XP sp2?

Thursday, March 24, 2005 1:26 PM by bradley

What's the error when you copy files?

And post your question in the sbs2k-subscribe@yahoogroups.com listserve, troubleshooting on a blog isn't the easiest.

# re: MRXsmb errors in your system event log files after XP sp2?

Monday, April 04, 2005 5:28 PM by bradley

You have a bad network Card. Try replacing the network card w/similar or different and see if you encounter the same problem. Sometimes this is an error of the network switch or router whichever comes first in negotiating speed. If you are a single computer on a single router try changing the mode from auto detect to full duplex 100.

# re: MRXsmb errors in your system event log files after XP sp2?

Wednesday, April 06, 2005 12:26 PM by bradley

I am now having the same problem with a server in a classroom where everyone now tries to access a shared resource in a server which has TWO network cards with different IPs. I thought about the NIC being bad, but both at the same time? Isn't there some service or setting to turn on or off?



Clay Housley
jhousley@lausd.k12.ca.us

# re: MRXsmb errors in your system event log files after XP sp2?

Thursday, April 07, 2005 1:18 PM by bradley

search MS KB, that's not a nic issue:

http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q315244

How could it be? What exact science is there to support that statement? Why would only SMB fail? lol ... read a book and stop googling responses.

# re: MRXsmb errors in your system event log files after XP sp2?

Tuesday, May 31, 2005 9:21 AM by bradley

Any solution to this problem? I am facing the same issue. It is also shutting down the anti virus and MS office products on the machine.... please help

# re: MRXsmb errors in your system event log files after XP sp2?

Wednesday, November 30, 2005 12:20 AM by bradley

I am using win2000 and I think everytime my colegue (Chanan) try to change settings on my computer I get this MRXsmb errors.

This is the description in my event properties window:

The master browser has received a server announcement from the computer CHANANA that believes that it is the master browser for the domain on transport NetBT_Tcpip_{9817E1B3-17D9-47E4-B. The master browser is stopping or an election is being forced.

# re: MRXsmb errors in your system event log files after XP sp2?

Friday, August 18, 2006 10:42 AM by ros

i've been having this problem and frequently too. i had to restart the system before i could use network resources and sometime i might need to remove the workstation from domain and rejoin before the problem can be solved. i'm still trying to figure out the real prob.