With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cccaDialerBlockedPorts
Cisco Contact Center Applications Dialer Blocked Ports
1.3.6.1.4.1.9.9.473.1.3.10.1.15
The dialer blocked ports object is a count of the number of ports that are currently unusable for placing calls. A blocked port may be an impaired or inoperable port or one that has a 'stuck' call that has not been dropped. A 'stuck' call is a call that has been identified by the application as exceeding a duration threshold.
Back to CISCO-CONTACT-CENTER-APPS-MIB MIB page.
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