Re: WLan Roaming & System.Data.SqlClient
- From: "Paul G. Tobey [eMVP]" <ptobey no spam AT no instrument no spam DOT com>
- Date: Fri, 4 Nov 2005 12:46:14 -0700
Hmmm. The connection should be persistent unless the network infrastructure
(the stuff beyond the access point), is breaking it. You aren't, by any
chance, assigned a new IP address or one in a different subnet when you
"roam", are you? Obviously, if your IP address changes, a TCP connection
*can't* persist...
Paul T.
"Axel Stallknecht" <Astak@xxxxxx> wrote in message
news:dkg9fp$e28$02$1@xxxxxxxxxxxxxxxxxxxx
> Hi folks,
>
> we use in our stock 15 Cisco 1230 access points with Intermec 700 barcode
> scanners.
> My C# application runs on the Intermecs. It builds a
> System.Data.SqlClient.SqlConnection
> to a MSSQL server. Most of the time, the scanners are associated to just
> one access point.
> But sometimes roaming occurs. If this happens the SQL server connection
> get lost.
> I haven't really found a solution for this problem. Does anyone out there
> have a solution for
> such a situation ?
>
> Thanks in advance & best regards
> Axel
>
.
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