Nortel NN46120-104 User Manual page 21

Client Security
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Accounting and Auditing
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Networking
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Secure Service Partitioning
The NVG software provides the ability to partition a cluster of VPN
Gateways into separate VPNs. This gives service providers (ISPs) the
possibility to host multiple VPN end-customers on a shared Remote
Access Services (RAS) platform. Requires a license.
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Copyright © 2007-2008 Nortel Networks
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Tunnel Guard. Feature for checking the security aspects of the remote
PC client, that is, installed antivirus software, DLLs, executables and
so on.
WholeSecurity support. Lets you enable a scan of the client PC before
the remote user is allowed to log in to the VPN.
User session auto-logoff.
Cache and browser history automatically cleared (only for Internet
Explorer).
Support for logging user session start and stop messages to a syslog
or RADIUS accounting server. The messages can include VPN ID,
user name, gateway address, session ID, session time and cause of
termination.
Support for logging CLI and Web User Interface operations (for
example, login, logout and executed operation) to a syslog or RADIUS
accounting server.
Supports creating multiple interfaces within a cluster, for example, to
separate client traffic and management traffic. (Not supported on the
Nortel Application Switch 2424-SSL).
Support for clustering over multiple subnets.
Supports assigning two physical network ports to one interface, to
create a port failover (high availability) solution where one VPN
Gateway is attached to two Nortel Application Switches.
Supports hosting of up to 250 public termination points for
end-customer SSL and IPsec VPNs.
Secure VPN binding. Each VPN is bound to a private IP interface.
VLAN tagging can be used when private IP address spaces overlap.
Nortel VPN Gateway
NN46120-104 02.01 Standard
14 April 2008
User Guide
Software Features 21