vc++ 6 access to c# web service behind gateway

[bweaver4usenet]

Hi, all. I need some help getting a client up and running.

Client Issue
Client is using vc++ 6 and the Soap Tkt. Our web service is built with
c# vs.net 2003. Can someone refer me to a sample I can take a look at
for this specific case?

Gateway Issue
The gateway URL is in this form: https://domain.com/service.asmx.
They're hitting the dynamic wsdl at service.asmx?ws dl where they're
given bad wsdl with <soap:address
location="http://domain.com:1234/service.asmx"/> in it, since our web
service sits at port 1234 on several boxes behind our gateway.
Obviously the location is a fusion of our gateway and iis urls. If I
capture the ?wsdl, hand edit the location to be
https://domain.com/service.asmx, and point them to that, it works fine.
I'd like to not maintain static wsdl (for various reasons). Questions
--

1. Is ?wsdl the only way for vs6+soaptkt to get to vs2003 web services?

2. How do I convince .net to generate the soap:address location that I
want?

Thanks for any help.

-bill