Cisco ASA5550 firewall Failover State & change

Login Cisco asa5550
command line Interface
#show failover state                         ###查看Failover狀態###

Result of the command: "show fail state"

                      State          Last Failure Reason      Date/Time
This host  -     Primary
                      Active         Ifc Failure                    09:10:04 CST Nov 16 2013
                              INT: Failed
Other host -   Secondary
                      Standby Ready  Ifc Failure              14:45:18 CST May 1 2013
                              EXT: Failed

====Configuration State===
Sync Done
====Communication State===
Mac set

###要將Active做切換時，先Login至Standby firewall
執行failover active，即可將Standby切換至Active
#failover active