86 Novell Access Manager 3.1 SP1 SSL VPN Server Guidenovdocx (en) 19 February 20105 To delete a DNS server or a domain, select the check box next to the field and click Delete inthe section.6 To save your modifications, click OK, then click Update on the Configuration page.13.1.2 Configuring DNS Servers for Kiosk ModeThe DNS servers can be configured for Kiosk mode either during installation or by using YaST Theconfiguration procedure is dependent on whether you have installed SSL VPN and the Linux AccessGateway on the same machine or on separate machines.NOTE: You must configure the DNS server for both Kiosk mode and Enterprise mode. Forinformation on configuring DNS servers for Enterprise mode, see Section 13.1.1, “ConfiguringDNS Servers for Enterprise Mode,” on page 85. “Configuring DNS Servers During Installation” on page 86 “Configuring DNS Servers After the Installation” on page 86Configuring DNS Servers During InstallationIf you are installing SSL VPN and the Linux Access Gateway on the same machine, you canconfigure DNS Servers during the Linux Access Gateway installation. For more information, see“Installing the Linux Access Gateway Appliance” in the Novell Access Manager 3.1 SP1Installation Guide.Configuring DNS Servers After the InstallationIf you are installing SSL VPN and the Linux Access Gateway on separate machines, you canconfigure DNS servers in the /etc/resolv.conf file by using YaST as follows:1 In YaST, select Network Devices > Network Cards, then press Enter.2 Select Change, then press Enter.3 Select Edit, then press Enter.4 Select Hostname and Name Servers, then press Enter.5 Specify the IP addresses of the DNS servers that you want to add.6 Specify the domain names.7 Click OK.Verify that the DNS servers and domain names are added to the /etc/resolv.conf file.13.2 Configuring Certificate SettingsAccess Manager components and agents can access the keystore to retrieve certificates, keys, andtrusted roots as needed.Before you proceed with this section, make sure you have already created a certificate. For moreinformation on creating certificates, see “Security and Certificate Management”Novell AccessManager 3.1 SP1 Administration Console Guide.