With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cipCardCsnaOperMaxBlockLength
Channel Interface Processor Card Csna Operation Max Block Length
1.3.6.1.4.1.9.9.33.1.1.2.1.5
The current Maximum block length being used by this instance of CSNA path/device (subchannel).
Back to CISCO-CIPCSNA-MIB MIB page.
IPHost Network monitor allows you to monitor cipCardCsnaOperMaxBlockLength 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.