Hello,
I'm using WS-Attachments (WSE1.0) to download documents. I keep getting
"MessageTimeStamp fault Message expired" irrespective of how long I set the
Timestamp.Ttl. Here is my code

           Dim oreqContext As Microsoft.Web.Services.SoapContext
           Dim oSign As Microsoft.Web.Services.Security.Signature
 
           oService.Timeout = 3600000
           oreqContext = oService.RequestSoapContext
           oreqContext.Security.Tokens.Add(ustElaw)
           oSign = New Microsoft.Web.Services.Security.Signature(ustElaw)
           oreqContext.Security.Elements.Add(oSign)
           oreqContext.Timestamp.MustUnderstand = True
           oreqContext.Timestamp.Ttl = 3600000

           oService.GetCaseDocument(documentname)

With or without "MustUnderstand", with Ttl = 0 (No expiration) or any value,
the call to the webservice throws this exception after little over 13 minutes.

I've the following in the web.config file
   <httpRuntime executionTimeout="2400" maxRequestLength="112640"
useFullyQualifiedRedirectUrl="false" minFreeThreads="8"
minLocalRequestFreeThreads="4" appRequestQueueLimit="100" />
</system.web>

Any idea? I couldn't figure out or didn't see any post explaining this
behaviour.