Network Example

Figure 9-1 shows a SunScreen communicating with a Windows 2000 systems over the Internet. The Screen is using IKE preshared keys and also using signed certificates. Some of the CAs supported by Windows 2000 are also shown. SunScreen does not restrict the use of CAs to these authorities.

In this example, the Screen is communicating with one Windows 2000 system using an IKE preshared key and is also communicating with another system using CA signed certificates.

Figure 9-1 Windows 2000-SunScreen Interoperability