cisgIpsSgTunnelHistTable
The control tunnel History Table. This table lists all instances of control tunnels that were successfully established but which are no longer in operation. An entry transitions to this table from the active tunnel table ('cisgIpsSgTunnelTable') into this table after it expires, is aborted or terminated. This table is conceptually a sliding window in which only the last 'N' entries are maintained, where 'N' is the value of the object 'cisgIpsSgHistTableSize'. If the value of 'cisgIpsSgHistTableSize' is 0, archiving of entries in this table is disabled.
This OID is also declared by other modules:
CISCO-IPSEC-SIGNALING-MIB