With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
lesMaxFrm
les Max Frm
1.3.6.1.4.1.9.9.39.1.1.1.1.13
The maximum frame size that the specified LAN type can accept.
Back to CISCO-LES-MIB MIB page.
IPHost Network monitor allows you to monitor lesMaxFrm 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.
