Re: A duplicate name has been detected on the TCP network
From: Dana Brash (dbrash_at_gmail.com)
Date: 10/19/04
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Date: Wed, 20 Oct 2004 04:33:07 +0800
Load Balancing splits the work load between two servers. You'd use your
second nic (on a separate subnet) as a heart beat connection between two
servers. On the first NIC, those two servers appear to the rest of the
network as one server. Each server has an independant static IP, and they
both share a virtual static IP.
-- HTH, =d= Dana Brash MCSE, MCDBA, MCSA dbrash@gmail.com "David Lewis" <*@*.*> wrote in message news:odnan0daj9calsikh810nanp7tu1avn67u@4ax.com... > what is the "load ballancing" feature in windows 2003? > > I understand using 2 nic's for routing, but I do not need to do routing > one these servers. > > > "Dana Brash" <dbrash@gmail.com> > |>Hi David, > |> > |>Your computer only needs one IP address to communicate with the subnet. > |>There is no particularly easy way to team up and use both unless you're > |>setting up NIC teaming like Robert says. > |> > |>You're not going to double your bandwidth or anything by having them > both > |>enabled. What you will do is create issues on your subnet when you > |>broadcast two different IP's for the same-named system. You will also > |>create duplicate records in DNS making it more cumbersome for other > clients > |>to find you, and if you're NIC's are DHCP clients you're bound to get > |>multiple leases cluttering your scope as well. > |> > |>Generally a machine with two NICs is called "multi-homed" and has each > NIC > |>configured to use different subnets. Often this is for the purpose of > using > |>that machine as some type of routing device. Sometimes it is just so > that > |>device can communicate with two subnets. > |> > |>All that said, does your error go away when you disable on NIC? > |> > |>HTH, > |>=d= > |> > |> > |>Dana Brash > |>MCSE, MCDBA, MCSA > |> > |>dbrash@gmail.com > |> > |>"David Lewis" <*@*.*> wrote in message > |>news:pio8n09puj088k9h0ibapnmc1l54j53ck8@4ax.com... > |>>I have them so why not use them some how? > |>> How should I configure the subnet's? > |>> > |>> "Robert L [MS-MVP]" <noreply@hotmail.com> > |>> |>assuming you have two NICs on the server, why do you need them? Or > why > |>> do > |>> |>they use the same subnet? > |>> > |> >
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