duplex-page-count

Total number of sheets of media that have been duplex
printed.  A sheet is counted if it travels through the
duplex page path, regardless of whether or not marks are
made on the page.  The POS will indicate if the value is
kept in NVRAM.
Additional information:
In Color LaserJet8550 the count is kept in 
NVRAM however the NVRAM value is only updated every 10 
sheets.  NOTE: The value returned by this OID will be 
incremented every sheet but if power is lost between 
NVRAM updates up to 9 sheets of the count may be 
lost.  The counter will be reset to zero 
after 16,777,215 (2^24-1) pages.

MIB

CLJ8550-MIB

OID

.1.3.6.1.4.1.11.2.3.9.4.2.1.4.1.2.22

Type

scalar

Access

readonly

Status

optional

Parent

status-prt-eng