Two-way SSL (mutual authentication) in ASMX and ASP.Net

Question

I am learning how to integrate two-way SSL on two IIS servers.

• The ASP.Net website is hosted on a single server.
• ASMX web services are hosted on a different server.

Both of them work under Dot Net 3.5 in Windows Server 2003.

I know that IIS needs to complete the following steps as part of two-way SSL.

• Install certificates through MMC certificates.
• Configure both web applications to require SSL secure channel.

But I can’t say what steps need to be taken in my ASP.Net and ASMX application.

Does IIS support 2-way SSL internally? (If the server is configured correctly)

Do I need to configure encoding to handle two-way SSL in my application?

I found many articles linking to the WCF installation, which breaks into two steps

• Configuring WCF to use the certificate explicitly.
• Install this certificate on the IIS server.

However, I do not find anything in the context of ASMX or in the context of ASP.Net.

Thanks in advance.