With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cOpticalMonDirection
Cisco Optical Monitor Direction
1.3.6.1.4.1.9.9.264.1.1.1.1.1
This object indicates the direction monitored for the optical interface, in this entry.
Back to CISCO-OPTICAL-MONITOR-MIB MIB page.
IPHost Network monitor allows you to monitor cOpticalMonDirection on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.