With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciuIfMIBGroup
Cisco Image Upgrade If MIB Group
1.3.6.1.4.1.9.9.18.3.2.1
The collection of objects providing information about the Cisco ISDN BRI integrated U interface.
Back to CISCO-ISDNU-IF-MIB MIB page.
IPHost Network monitor allows you to monitor ciuIfMIBGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.