NETGEAR UTM50-100NAS, UTM5-100NAS manual 15Certificates, screen 3

ProSecure Unified Threat Management (UTM) Appliance Reference Manual

To view the currently-loaded CRLs and upload a new CRL:

1.Select VPN > Certificates from the menu. The Certificates screen displays. Figure 9-15shows the bottom section of the screen with Certificate Revocation Lists (CRL) table. There are no examples in the table (that is, the table is empty).

Figure 9-15[Certificates, screen 3 of 3]

The Certificate Revocation Lists (CRL) table lists the active CAs and their critical release dates:

•CA Identify. The official name of the CA that issued the CRL.

•Last Update. The date when the CRL was released.

•Next Update. The date when the next CRL will be released.

2.In the Upload CRL section, click Browse and navigate to the CLR file that you previously downloaded from a CA

3.Click the Upload table button. If the verification process on the UTM approves the CRL, the CRL is added to the Certificate Revocation Lists (CRL) table.

Note: If the table already contains a CRL from the same CA, the old CRL is deleted when you upload the new CRL.

To delete one or more CRLs:

1.In the Certificate Revocation Lists (CRL) table, select the checkbox to the left of the CRL that you want to delete or click the Select All table button to select all CRLs.

2.Click the Delete table button.

9-26 Managing Users, Authentication, and Certificates

v1.0, January 2010