With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
isdnDirectoryIndex
isdn Directory Index
1.3.6.1.2.1.10.20.1.5.1.1.1
The index value which uniquely identifies an entry in the isdnDirectoryTable.
Back to ISDN-MIB MIB page.
IPHost Network monitor allows you to monitor isdnDirectoryIndex 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.
