Cisco 3002 - VPN Hardware Client Manual de usuario descargar pdf (Pagina 6)

Release 3.5 New Software Features

Release Notes for Cisco VPN 3002 Hardware Client Release 3.5.2

Note To use RADIUS password expiry with a VPN 3002, you must enable

interactive hardware client authentication. This feature does not work for

individual user authentication.

Backup IPSec Servers

IPSec backup servers let a VPN 3002 Hardware Client connect to the central site

when its primary central-site VPN Concentrator is unavailable. You configure

backup servers for a VPN 3002 either on the VPN 3002 or on a group basis at the

VPN Concentrator. If you configure backup servers on the central-site VPN

Concentrator, that VPN Concentrator pushes the backup server list to the

VPN 3002 hardware clients in the group.

Load Balancing

Load balancing lets you distribute sessions among two or more VPN

Concentrators connected on the same network to handle remote sessions. Load

balancing directs sessions to the least loaded device, thus distributing the load

among all devices. It makes efficient use of system resources and provides

increased performance and high availability. Load balancing requires no

configuration on the VPN 3002.

Simple Certificate Enrollment Protocol (SCEP)

You can enroll and install digital certificates on the VPN 3002 automatically or

manually. The automatic method is a new feature that uses the Simple Certificate

Enrollment Protocol (SCEP) to streamline enrollment and installation. SCEP is a

secure messaging protocol that requires minimal user intervention. This method

is quicker than enrolling and installing digital certificates manually, but it is

available only if you are both enrolling with a CA that supports SCEP and

enrolling via the web. If your CA does not support SCEP, or if you enroll with

digital certificates by a means other than the web (such as through email or by a

diskette), then you cannot use the automatic method; you must use the manual

method.

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Cisco 3002 - VPN Hardware Client Manual de usuario Pagina 6