Description: Security Association (SA) table. Each entry in the table is a Security Association. SA's are associated with a single IPSec tunnel or transport and indexed accordingly. SA's associated with a tunnel will have the same ifIndex and name as the tunnel. SA's associated with a transport have a zero ifIndex and the same name as the transport.

Dynamic site-to-site and dialin-client tunnels have dynamic SA's created dynamically by ISAKMP. Dialin-group tunnels do not have associated SA's since these represent a group of dialin-client tunnels which individually have SA's. Static tunnels have static SA's created manually.