Avaya 3.7 manual Smart Card, Split Tunneling, Triple DES, User Groups

SKIP
SKIP	Simple Key-Management for Internet Protocol – SKIP differs from ISAKMP
	in the area of negotiation. In SKIP, all of the security parameters are identified
	within each SKIP secured packet in the form of a SKIP header. The
	cryptographic algorithms defining the VPN services in a SKIP VPN are
	predefined, instead of negotiated dynamically as in ISAKMP.
Smart Card	A special type of credit-card like authentication device (assigned to an
	individual user) that offers a greater degree of private network access security.
Split Tunneling	Split tunneling allows the remote client to simultaneously maintain both a VPN
	(secure) connection and a clear connection. This function is active by default,
	however, disabling Split Tunneling turns it off allowing only secure VPN traffic
	from the remote client’s computer. Control of Split Tunneling is normally set
	when the Dyna-Policy configuration download to the remote client’s computer
	occurs.
SSL	Secure Sockets Layer is a protocol that provides authentication for servers and
	browsers as well as secure communications between a web server and
	browser. Used by the VPNmanager Console to communication with the security
	gateways and the Directory Server.
Syslog	Syslog enables each security gateway in the VPN to provide logging data to a
	specified destination for historical purposes.
T
Triple DES	A cryptographic algorithm based on DES that encrypts a block of data three
	times with different keys.
U
User Groups	User Groups are logical groups in which individual VPN user members reside.
	User Groups have a single-level hierarchy. Users can belong to more than one
	User Group.
V
VPN	Virtual Private Network. A VPN allows the sending of sensitive, secured data
	through an unsecure network like the Internet by using dynamically created
	connections between member of the VPN.

318 Avaya VPNmanager Configuration Guide Release 3.7