With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceExtNVRAMSize
Cisco Entity Ext NVRAM Size
1.3.6.1.4.1.9.9.195.1.1.1.2
Total number of bytes of NVRAM in the entity. A value of 0 for this object means the entity does not support NVRAM or NVRAM information is not available.
Back to CISCO-ENTITY-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor ceExtNVRAMSize 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.
