With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgspLinkQosClass
Cisco GSP Link Qos Class
1.3.6.1.4.1.9.9.336.1.6.1.1.53
When cgspLinkType is set to 'sctpIp' then this object contains the quality of service class to be assigned to packets sent on this association. When cgspLinkType is not set to 'sctpIp' then no significance is to be placed on this value.
Back to CISCO-ITP-GSP-MIB MIB page.
IPHost Network monitor allows you to monitor cgspLinkQosClass 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.