With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cipTcpAttemptFails
Cisco Channel Interface Processor Tcp Attempt Fails
1.3.6.1.4.1.9.9.32.1.2.1.1.7
The number of times TCP connections have made a direct transition to the CLOSED state from either the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN-RCVD state.
Back to CISCO-CIPTCPIP-MIB MIB page.
IPHost Network monitor allows you to monitor cipTcpAttemptFails 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.