Velocity Reviews - Computer Hardware Reviews

Velocity Reviews > Newsgroups > Programming > ASP .Net > ASP .Net Web Services > Error Client Calling Web Service

Thread Tools

Error Client Calling Web Service
Posts: n/a
My Web Service is built in VS 2005 (.NET 2.0), and it runs on my
workstation. It also implements WSE 3.0, but I am not running it as
self-hosted I am hosting it through IIS.

On the same switch, I have a lap top that runs a client application
built in VS 2003 (.NET 1.1) that calls my Web Service. The client is
able to connect and make calls to my Web Service with no problems.

However, I have a different workstation on the same switch that has a
VS 2005 (.NET 2.0) client application whose connection to my web
service is unreliable. When this client is able to connect and call
the Web Service the responses are unbelievably slow.
(Slow as in 9 minutes to make 1000 calls versus 5 seconds to make 100
calls by the lap top application mentioned earlier)
Sometimes, the client makes a Web Service call and gets the following

The request failed with HTTP status 407: Proxy Authentication Required
(The ISA Server requires authorization to fulfill the request. Access
to the Web Proxy service is denied. ).

How is this possible if two minutes prior the client was able to talk
to the Server? Also, why would the connection responses be so slow for
the .NET 2.0 client and quick for the .NET 1.1 client?

In IIS I have "Allow Anonymous Access" selected and none of the
Authentication options are set. In the web.config file of the Web
Service, there is the following as well: "<authentication

Any answer to these issues would be greatly appreciated.

Thanks in advance,


Reply With Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Calling Web Service that calls other Web Service with Windows Authentication ASP .Net Security 1 06-14-2006 08:55 PM
InvocationTargetException when calling "new Service()" in Axis web service to call another web service Michael Averstegge Java 0 01-10-2006 11:05 PM
Calling a Web Service using Axis, from within an Axis Web Service running under Tomcat hocho888 Java 1 04-29-2005 08:26 PM
calling web-service from another web-service Mr. x ASP .Net Web Services 0 09-29-2003 02:47 PM
Calling a web service from a web service JC ASP .Net Web Services 1 08-20-2003 06:51 PM