With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
alpsAscuMaxMsgLength
Cisco's Airline protocol support Ascu Max Message Length
1.3.6.1.4.1.9.9.95.1.5.1.1.7
Specifies Maximum length of Input Message that can be received from this ASCU.
Back to CISCO-ALPS-MIB MIB page.
IPHost Network monitor allows you to monitor alpsAscuMaxMsgLength on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.