Grab multiple OIDs via SNMPwalk
SNMPWALK is a great too for grabbing SNMP oject identifier values (OIDs). To see how to install it see this post here. Mostly I use it for checking various single OID values but
SNMP
A collection of 5 posts
Cacti graph template for Cisco ASA VPN sessions (IPSEC, SSL, WEBVPN + Total)
Exported from Cacti 0.8.7e (including all dependencies) and made using a Cisco 5520 ASA running 8.4(1). OIDs used IPSEC VPN count - .1.3.6.1.4.1.9.
Cacti host template for Cisco 1801 ISR
Everyone loves Cacti (?) so heres the first of my own host templates for Cacti. I should just mention that although I I use these templates you should consider them as untested/use at
How to install and use snmpwalk
Snmpwalk is a great tool for Linux boxes. You can easily list all OIDs a SNMP host has to offer then filter the results to your needs and find OIDs to import into
Cisco ASA list all SNMP OIDs
I don't find the cisco SNMP documentation too intuitive(slow) to navigate at the moment so a nice little command to help with ASAs and finding interesting OIDs. It does seem to be