Supports Cisco IronPort S370 and S160. Tested on AsyncOS Version: 7.1.3-014 and 7.5.0-612. Counters include cacheClientTotalConenctions, cacheServerTotalConnections, CPU utilization, fan table(RPM's), mail transfer threads, Memory % used, Power supply table, raid status table. The pollers support both web and email security options.