Vendor-Specific OID Documentation on PrintMaster Docs

Epson Enterprise OID Mapping

Mon, 01 Jan 0001 00:00:00 +0000

Device: AM-C550 Series (172.52.105.91)
Enterprise OID Base: 1.3.6.1.4.1.1248.1.2.2.27.*
Validation Date: 2025-11-03
Status: ✅ Fully validated against device web interface

Direct OID Mappings (No Calculation Needed)

Page Count Totals

Metric	OID	Value	Status
Total Pages	`.27.1.1.30.1.1`	81,563	✅ Exact match
Total B&W Pages	`.27.1.1.3.1.1`	39,797	✅ Exact match
Total Color Pages	`.27.1.1.4.1.1`	41,766	✅ Exact match

Function-Specific Counters (Combined B&W + Color)

Metric	OID	Value	Calculation
Total Print from Computer	`.27.6.1.4.1.1.1`	49,053	B&W Print (9,619) + Color Print (39,434) = 49,053 ✅
Total Copy	`.27.6.1.4.1.1.2`	32,474	B&W Copy (30,161) + Color Copy (2,313) = 32,474 ✅

Color-Specific Counters

Metric	OID	Value	Status
Color Print from Computer	`.27.6.1.5.1.1.1`	39,434	✅ Exact match
Color Copy	`.27.6.1.5.1.1.2`	2,313	✅ Exact match

Calculated Metrics (via Subtraction)

B&W Function Breakdown

B&W Print from Computer = Total Print from Computer - Color Print from Computer
 = 49,053 - 39,434
 = 9,619 ✅

B&W Copy = Total Copy - Color Copy
 = 32,474 - 2,313
 = 30,161 ✅

Color Function Breakdown (if needed)

Color Print Other = Color Total - Color Print from Computer - Color Copy
 = 41,766 - 39,434 - 2,313
 = 19 ✅

B&W Function Breakdown (if needed)

B&W Print Other = B&W Total - B&W Print from Computer - B&W Copy
 = 39,797 - 9,619 - 30,161
 = 17 ✅

Scan Counters (Not Yet Found in OIDs)

From web UI:

Kyocera Enterprise OID Mapping

Mon, 01 Jan 0001 00:00:00 +0000

Device: TASKalfa 6052ci (172.52.105.95)
Serial: W2D8303202
Enterprise OID Base: 1.3.6.1.4.1.1347.*
Analysis Date: 2025-11-03
Status: ✅ VALIDATED - Complete OID structure decoded

Summary

Kyocera devices provide exceptional detail via enterprise OIDs:

Standard Printer-MIB provides total impressions (432,951)
Kyocera .42.3.* tree provides complete function and color breakdown
Direct OIDs available for all major metrics (no calculation needed!)
Best-in-class metrics compared to other vendors

Validated OID Mappings

Page Count Totals

Metric	OID	Value	Validated
Total Impressions	`1.3.6.1.2.1.43.10.2.1.4.1.1`	432,951	✅ Standard Printer-MIB
Total Printed Pages	`1.3.6.1.4.1.1347.43.10.1.1.12.1.1`	424,405	✅ Kyocera Enterprise
Total B&W Printed	Calculated	241,538	Sum of B&W functions
Total Color Printed	Calculated	182,867	Sum of Color functions

Kyocera Enterprise OID Structure (`.42.3.*`)

Function Totals (`.42.3.1.1.1.*`)

Metric	OID	Value	Validated
Printer Total	`1.3.6.1.4.1.1347.42.3.1.1.1.1`	304,339	✅
Copy Total	`1.3.6.1.4.1.1347.42.3.1.1.1.2`	116,254	✅
Fax Total	`1.3.6.1.4.1.1347.42.3.1.1.1.4`	3,812	✅

Print Breakdown by Function and Color (`.42.3.1.2.1.1.*`)

Metric	OID	Value	Validated
Printer B&W	`1.3.6.1.4.1.1347.42.3.1.2.1.1.1.1`	163,915	✅
Printer Color	`1.3.6.1.4.1.1347.42.3.1.2.1.1.1.3`	140,424	✅
Copy B&W	`1.3.6.1.4.1.1347.42.3.1.2.1.1.2.1`	73,811	✅
Copy Color	`1.3.6.1.4.1.1347.42.3.1.2.1.1.2.3`	42,443	✅
Fax B&W	`1.3.6.1.4.1.1347.42.3.1.2.1.1.4.1`	3,812	✅

Scan Counters (`.42.3.1.3.1.1.*`)

Metric	OID	Value	Validated
Copy Scans	`1.3.6.1.4.1.1347.42.3.1.3.1.1.2`	42,138	✅
Fax Scans	`1.3.6.1.4.1.1347.42.3.1.3.1.1.4`	3,057	✅
Other Scans	`1.3.6.1.4.1.1347.42.3.1.4.1.1.1`	43,441	✅

Calculated Totals (Validation)

Total B&W Printed:
 Printer B&W (163,915) + Copy B&W (73,811) + Fax B&W (3,812) = 241,538 ✅

Total Color Printed:
 Printer Color (140,424) + Copy Color (42,443) + Fax Color (0) = 182,867 ✅

Total Printed:
 Printer (304,339) + Copy (116,254) + Fax (3,812) = 424,405 ✅

Total Scans:
 Copy Scans (42,138) + Fax Scans (3,057) + Other Scans (43,441) = 88,636 ✅

Previously Found OIDs (Still Investigating)

OID Pair 1: B&W vs Color Split

OID	Value	Likely Meaning
`.43.10.1.1.16.1.1`	221,912	B&W Total or Color Total?
Calculated	211,039	Complementary (Total - 221,912)

Math Check: 221,912 + 211,039 = 432,951 ✅

Vendor Meter Analysis from Production Logs

Mon, 01 Jan 0001 00:00:00 +0000

Date: November 3, 2025
Source: logs_20251103_064511.zip analysis
Purpose: Identify meter detection gaps and opportunities for vendor-specific OID improvements

Executive Summary

Analysis of 10 production devices revealed:

✅ All devices successfully report page counts during discovery (standard Printer-MIB)
❌ Metrics collection fails with zeros despite OIDs being correct
🎯 Root cause: SNMP GET queries fail where WALK succeeds
💡 Solution: Learned OID system (already implemented) will fix this
🔍 Opportunity: Vendor-specific enterprise OIDs offer additional counters

Device Breakdown

1. Epson AM-C550 Series (172.52.105.91) ✅ VALIDATED

Current Status: ❌ Metrics returning 0 despite discovery finding 81,563 pages
Vendor Module: Generic (no Epson module exists)
Discovery OID: 1.3.6.1.2.1.43.10.2.1.4.1.1 = 81,563 ✅ Validation Date: 2025-11-03

Vendor-Specific OID Documentation on PrintMaster Docs

Epson Enterprise OID Mapping

Direct OID Mappings (No Calculation Needed)

Page Count Totals

Function-Specific Counters (Combined B&W + Color)

Color-Specific Counters

Calculated Metrics (via Subtraction)

B&W Function Breakdown

Color Function Breakdown (if needed)

B&W Function Breakdown (if needed)

Scan Counters (Not Yet Found in OIDs)

Kyocera Enterprise OID Mapping

Summary

Validated OID Mappings

Page Count Totals

Kyocera Enterprise OID Structure (.42.3.*)

Function Totals (.42.3.1.1.1.*)

Print Breakdown by Function and Color (.42.3.1.2.1.1.*)

Scan Counters (.42.3.1.3.1.1.*)

Calculated Totals (Validation)

Previously Found OIDs (Still Investigating)

OID Pair 1: B&W vs Color Split

Vendor Meter Analysis from Production Logs

Executive Summary

Device Breakdown

1. Epson AM-C550 Series (172.52.105.91) ✅ VALIDATED

Kyocera Enterprise OID Structure (`.42.3.*`)

Function Totals (`.42.3.1.1.1.*`)

Print Breakdown by Function and Color (`.42.3.1.2.1.1.*`)

Scan Counters (`.42.3.1.3.1.1.*`)