cmShutdown

This object is used to put modem out of service, i.e. modem
cannot make calls or answer calls. This is a hard busyout 
command to bring the modem out of service immediately without 
waiting for the call to be ended normally.  After modem is 
shutdown, the following commands can be applied to those 
modems - reset, bad modem, download modem firmware, etc.
              
The value of true(1) indicates the hard busyout has been
issued to the modem.  The value of false(2) indicates the 
modem has not been hard busyout.

MIB

CISCO-MODEM-MGMT-MIB

OID

.1.3.6.1.4.1.9.9.47.1.3.2.1.4

Type

column

Access

readwrite

Status

current

Parent

cmLineConfigEntry