With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
atmInterfaceCurrentMaxVpiBits
Cisco ATM Interface Current Max Virtual Path Identifier Bits
1.3.6.1.2.1.37.1.2.1.13
The maximum number of VPI Bits that may currently be used at this ATM interface. The value is the minimum of atmInterfaceMaxActiveVpiBits, and the atmInterfaceMaxActiveVpiBits of the interface's UNI/NNI peer. If the interface does not negotiate with its peer to determine the number of VPI Bits that can be used on the interface, then the value of this object must equal atmInterfaceMaxActiveVpiBits.
Back to ATM-MIB MIB page.
IPHost Network monitor allows you to monitor atmInterfaceCurrentMaxVpiBits 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.
