With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
sysApplInstallPkgSerialNumber
sys Appl Install Pkg Serial Number
1.3.6.1.2.1.54.1.1.1.1.5
The serial number of the software assigned by the manufacturer.
Back to SYSAPPL-MIB MIB page.
IPHost Network monitor allows you to monitor sysApplInstallPkgSerialNumber on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.
