cpmDS0UsageTable
The DS0 usage table is for hardware and software objects not used as interfaces, and not covered in rfc1213. These objects include analog calls coming over ISDN, Channelized T1, and Channelized E1. This table is created for every DS1 line in the device.
This OID is also declared by other modules:
CISCO-POP-MGMT-MIB