With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dsx3UASCurrent
dsx3 UAS Current
1.3.6.1.4.1.351.110.4.4.1.3.1.1.27
The number of Unavailable Seconds(UAS) encountered by the interface in current 15 minute period.
Back to CISCO-MGX82XX-DSX3-MIB MIB page.
IPHost Network monitor allows you to monitor dsx3UASCurrent 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.