G250/G350 R3.1 Vpn Capabilities - Avaya G250 Administration

G250/G350 R3.1 VPN capabilities

R3.1 VPN supports the following, in addition to the R3.0 capabilities:
Support for configurations in which the G250/G350 acts as a regional VPN hub for
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dynamically addressed peers. This is achieved by supporting Aggressive Mode as a
responder in an IKE Phase-1 negotiation.
Enhanced failover scheme for switching back to the primary peer after timeout. When the
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currently active peer in a peer-group is not the first peer, and that peer has been active for
more then 24 hours, if that peer is presumed dead then the active peer pointer is reset
back to the first peer in the group.
Fine tuning of the filtering rules in crypto-lists. This is achieved by enabling filtering of
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"bypass" rules by various criteria such as protocols and port ranges. Note that "protect"
rules filtering has not been extended.
Issue 3 February 2007 449