HP ProCurve Threat Management Solution Implementation Guide 2009-05

C-11
Configure VPNs Using the HP ProCurve Threat Management Services zl Module
Configure a Site-to-Site IPsec VPN
Figure C-7. VPN > Certificates > IPsec Certificates Window
3. Generate a private key:
a. In the Private Keys section, click Generate Private Key.
Figure C-8. Generate Private Key Window
b. For Private Key Identifier, type a unique, descriptive string between 1 and 31 alphanu-
meric characters. For this example, type Key.
c. For Key Algorithm, select RSA or DSA. For this example, select RSA.
When you configured the IKEv1 policy, you selected DSA Signature or RSA Signature
for Authentication Method (see step 11b on page C-9). Match this setting.
d. For Key Size, select 512, 1024, or 2048, which determines the length of the key in bits.
For this example, select 1024.
e. Click Apply.
The private key is displayed in the VPN > Certificates > IPsec Certificates window.