With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
crcSpanSessionEnabled
crc Span Session Enabled
1.3.6.1.4.1.9.9.103.1.2.4.1.3
Indicates whether the SPAN session is enabled. Modifying the value of crcSpanSessionEnabled to 'false' stops the SPAN monitoring but does not remove this SPAN configuration from the system.
Back to CISCO-RMON-CONFIG-MIB MIB page.
IPHost Network monitor allows you to monitor crcSpanSessionEnabled on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
