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Re: Help -- confirm correct LVS-NAT packet stream?

To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Help -- confirm correct LVS-NAT packet stream?
From: "Michael Brannigan" <goombah@xxxxxxxxx>
Date: Fri, 1 Mar 2002 17:40:47 -0800
I disabled NetBIOS and LMHOSTS on all of the servers as described.  Went
from 4.5seconds per connection to 1000 per 13 seconds!

Thanks to you both for your help on this!

Best,

 - Mike

----- Original Message -----
From: "Peter Mueller" <pmueller@xxxxxxxxxxxx>
To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Sent: Friday, March 01, 2002 4:20 PM
Subject: RE: Help -- confirm correct LVS-NAT packet stream?


> > 19:18:52.050236 192.168.0.1.netbios-ns > lvs.monkey.com.netbios-ns:
> > >>> NBT UDP PACKET(137): QUERY; REQUEST; BROADCAST
>
> I think it is just a name resolution (WINS) issue.  Try the following
> things..
>
> #1 - disable netbios on production machines.  (no ifs ands or buts @
> production)
> #2 - create a hosts file with all the right IPs in them on your NT boxes.
>
> < this is if the other two didn't succeed.  maybe you are using the wrong
> ODBC setup? >
> #3 - change the microsoft DB connect setup.. I think it uses netbios by
> default in NT4, not sure about 2k.  In win2k go to administrative tools ->
> ODBC data sources.  Under system tools you should see a SQL server option.
> Click on that and configure the client to use TCP/IP instead of named
pipes.
> I don't remember the recipe for NT4 sorry it has been a while..note :
> contact DBA first as usual :)
>
> hope that helps
>
> Peter
>
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