HP VPN Firewall Appliances VPN Configuration Guide

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c. Click Next to begin the installation.
2. Install the SCEP add-on:
As a CA server running the Windows 2003 server does not support SCEP by default, you need to
install the SCEP add-on so that the firewall can register and obtain its certificate automatically.
After the SCEP add-on installation completes, a URL is displayed, which you need to configure on
the firewall as the URL of the server for certificate registration.
3. Modify the certificate service attributes:
a. Select Control Panel > Administrative Tools > Certificate Authority from the start menu.
b. If the CA server and SCEP add-on have been installed successfully, there should be two
certificates issued by the CA to the RA.
c. Right-click the CA server in the navigation tree and select Properties > Policy Module.
d. Click Properties and select Follow the settings in the certificate template, if applicable.
Otherwise, automatically issue the certificate.
4. Modify the Internet Information Services (IIS) attributes:
a. Select Control Panel > Administrative Tools > Internet Information Services (IIS) Manager from
the start menu.
b. Select Web Sites from the navigation tree.
c. Right-click Default Web Site and select Properties > Home Directory.
d. Specify the path for certificate service in the Local path text box.
e. To avoid conflict with existing services, specify an available port number as the TCP port
number of the default website.
After completing the configuration, check that the system clock of the firewall is synchronous to that of the
CA server, so that the firewall can request a certificate normally.
Configuring the firewall
1. Configure the entity DN, with the entity name as aaa and the common name as firewall:
<Firewall> system-view
[Firewall] pki entity aaa
[Firewall-pki-entity-aaa] common-name firewall
[Firewall-pki-entity-aaa] quit
2. Configure the PKI domain:
# Create PKI domain torsa and enter its view.
[Firewall] pki domain torsa
# Configure the name of the trusted CA as myca.
[Firewall-pki-domain-torsa] ca identifier myca
# Configure the URL of the registration server in the format of http://host:port/
certsrv/mscep/mscep.dll, where host:port indicates the IP address and port number of the CA
server.
[Firewall-pki-domain-torsa] certificate request url
http://4.4.4.1:8080/certsrv/mscep/mscep.dll
# Set the registration authority to RA.
[Firewall-pki-domain-torsa] certificate request from ra
# Specify the entity for certificate request as aaa.
[Firewall-pki-domain-torsa] certificate request entity aaa