WE have a pix 515 running Ver 7 Fos standalone .
We would like to understand what are the methods/best practices available to test the PIXs availability
1)Snmp traps
2)Mail alerts
3)Snmp polling
4)Icmp polling
We would like to know which of the above would be able to alert us if the
1)PIX crashed
Or the PIX services are unavailable