All MIBs › CLJ8500-MIB › prtmarkerlifecount
prtmarkerlifecount
Module: CLJ8500-MIB
OID (symbolic): CLJ8500-MIB::prtmarkerlifecount
OID (numeric): 1.3.6.1.4.1.11.2.3.9.4.2.2.10.2.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The count of the number of units of measure counted during the life of printer using units of measure as specified by prtMarkerCounterUnit. Additional information: Replaces PML TOTAL-ENGINE-PAGE-COUNT. In CLJ8500 it is kept in NVRAM however the NVRAM value is only updated every 10 impressions. NOTE: The value returned by this OID will be incremented every page but if power is lost between NVRAM updates, up to 9 impressions of the page count may be lost. The counter will be reset to zero after 16,777,215 ( 2^24-1) pages. The page count is incremented when a sheet of media is pulled from an input tray. A duplex printed sheet will cause this counter to be incremented by two.
What is prtmarkerlifecount?
This read-only object tracks the lifetime count of print units, typically pages, produced by the marking engine, replacing the older PML TOTAL-ENGINE-PAGE-COUNT value. An admin uses it to track total page volume for maintenance scheduling, but should know the underlying NVRAM value is only persisted every 10 impressions, so a sudden power loss can make the counter appear to undercount slightly compared to pages actually printed. For example, an admin comparing this count month over month can estimate toner and drum wear even though a power outage mid-batch might shave a few pages off the persisted total.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.3.9.4.2.2.10.2.1.4 snmpwalk -v2c -c public <target> CLJ8500-MIB::prtmarkerlifecount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.3.9.4.2.2.10.2.1.4.1 snmpget -v2c -c public <target> CLJ8500-MIB::prtmarkerlifecount.1
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11 | hp | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2 | nm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3 | hpsystem | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9 | net_peripheral | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4 | netdm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4.2 | dm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4.2.2 | printmib | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4.2.2.10 | prtMarker | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4.2.2.10.2 | prtMarkerTable | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4.2.2.10.2.1 | prtMarkerEntry | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.9.4.2.2.10.2.1.4 | prtmarkerlifecount | CLJ8500-MIB |