With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccmeMaxConferences
Cisco Call Manager Express Max Conferences
1.3.6.1.4.1.9.9.439.1.1.8
Maximum number of simultaneous three-party conferences supported by the Cisco CallManager Express on the device. Range is IOS version and platform dependent. With CCME Version 3.1, the following are the maximum values for each platform - Cisco 1750, Cisco 1751, Cisco 2600, Cisco 3640 - 8 conferences. Cisco 3660, Cisco 3725, Cisco 3745 - 16 conferences. Default is half the maximum number of simultaneous three-party conferences for each platform. A value of zero indicates no three-party conferences allowed on this device.
Back to CISCO-CCME-MIB MIB page.
IPHost Network monitor allows you to monitor ccmeMaxConferences on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.
