Trend-MIB

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Category: Trend Monitoring and Analytics

Description: Defines trend analysis objects for tracking performance metric trends over time in network devices.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

What Is Trend-MIB?

Trend-MIB is a vendor-specific MIB from Trend Micro registered under enterprise OID 6101, scoped specifically to the antiVirus/trendMicroSmartProtectionServer subtree that reports pattern-file and reputation-service health for a Smart Protection Server deployment. Its componentVersion group exposes version and last-successful-update objects for several pattern types — tBLVersion/tBLLastSuccessfulUpdate for the base pattern, wCSVersion for the Web Blocking Pattern, wCSSafetyVersion for the Web Safety Pattern, and wCSNewDomainVersion for the New Web Domain Pattern — each paired with a numeric lastUpdateError/wCSLastUpdateError code and a human-readable *LastUpdateErrorMessage. A separate healthStatus group provides lastVerifyError and wCSLastVerifyError codes with accompanying error-message text describing File Reputation and Web Reputation service health. Because pattern currency and reputation-service reachability directly affect antivirus/web-filtering efficacy, this is primarily a software/service-health MIB rather than a hardware MIB, useful for confirming that automatic pattern updates (via AU.exe) are succeeding on schedule. Administrators rely on the Trend-MIB MIB to confirm pattern files stay current across their Smart Protection Server deployment.

IPNetwork Monitor allows you to monitor SNMP objects defined in Trend-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Trend Micro Smart Protection Server

Monitoring Examples

An operator polls tBLLastSuccessfulUpdate and wCSVersion daily to confirm pattern updates are landing on schedule, checking lastUpdateError and wCSLastUpdateError for non-zero values; a nonzero wCSLastUpdateError combined with a stale wCSLastSuccessfulUpdate timestamp would indicate the Web Blocking Pattern has failed to update, leaving web-filtering signatures out of date.

What Can Be Monitored

base pattern (tBL) version and last update time
Web Blocking/Safety/New Domain pattern versions
pattern update error codes and messages
File/Web Reputation service health status

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

Integer32
Unsigned32
enterprises

From SNMPv2-TC

DateAndTime
DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
tREND	1.3.6.1.4.1.6101
antiVirus	1.3.6.1.4.1.6101.1
trendMicroSmartProtectionServer	1.3.6.1.4.1.6101.1.2
componentVersion	1.3.6.1.4.1.6101.1.2.1
U32 tBLVersion	1.3.6.1.4.1.6101.1.2.1.1	Unsigned32	read-only	icrc$tbl version
DAT tBLLastSuccessfulUpdate	1.3.6.1.4.1.6101.1.2.1.2	DateAndTime	read-only	icrc$tbl Last Update time
U32 lastUpdateError	1.3.6.1.4.1.6101.1.2.1.3	Unsigned32	read-only	Last pattern update (AU.exe) execution result. 0 means the last update was successful, others are error codes.
STR lastUpdateErrorMessage	1.3.6.1.4.1.6101.1.2.1.4	DisplayString	read-only	An error message describing the latest pattern update error value.
U32 wCSVersion	1.3.6.1.4.1.6101.1.2.1.5	Unsigned32	read-only	Web Blocking Pattern version
DAT wCSLastSuccessfulUpdate	1.3.6.1.4.1.6101.1.2.1.6	DateAndTime	read-only	Web Blocking Pattern Last Update time
U32 wCSLastUpdateError	1.3.6.1.4.1.6101.1.2.1.7	Unsigned32	read-only	Last Web Blocking Pattern update (AU.exe) execution result. 0 means the last update was successful, others are error codes.
STR wCSLastUpdateErrorMessage	1.3.6.1.4.1.6101.1.2.1.8	DisplayString	read-only	An error message describing the latest Web Blocking Pattern update error value.
U32 wCSSafetyVersion	1.3.6.1.4.1.6101.1.2.1.9	Unsigned32	read-only	Web Safety Pattern version
DAT wCSSafetyLastSuccessfulUpdate	1.3.6.1.4.1.6101.1.2.1.10	DateAndTime	read-only	Web Safety Pattern Last Update time
U32 wCSSafetyLastUpdateError	1.3.6.1.4.1.6101.1.2.1.11	Unsigned32	read-only	Last Web Safety Pattern update (AU.exe) execution result. 0 means the last update was successful, others are error codes.
STR wCSSafetyLastUpdateErrorMessage	1.3.6.1.4.1.6101.1.2.1.12	DisplayString	read-only	An error message describing the latest Web Safety Pattern update error value.
U32 wCSNewDomainVersion	1.3.6.1.4.1.6101.1.2.1.13	Unsigned32	read-only	New Web Domain Pattern version
DAT wCSNewDomainLastSuccessfulUpdate	1.3.6.1.4.1.6101.1.2.1.14	DateAndTime	read-only	New Web Domain Pattern Last Update time
U32 wCSNewDomainLastUpdateError	1.3.6.1.4.1.6101.1.2.1.15	Unsigned32	read-only	Last New Web Domain Pattern update (AU.exe) execution result. 0 means the last update was successful, others are error codes.
STR wCSNewDomainLastUpdateErrorMessage	1.3.6.1.4.1.6101.1.2.1.16	DisplayString	read-only	An error message describing the latest New Web Domain Pattern update error value.
healthStatus	1.3.6.1.4.1.6101.1.2.2
I32 lastVerifyError	1.3.6.1.4.1.6101.1.2.2.2	Integer32	read-only	Last health status query. 0 means the health status is normal , others are error codes.
I32 wCSLastVerifyError	1.3.6.1.4.1.6101.1.2.2.3	Integer32	read-only	Last health status query. 0 means the health status is normal , others are error codes.
STR lastVerifyErrorMessage	1.3.6.1.4.1.6101.1.2.2.4	DisplayString	read-only	The latest File Reputation errors appear in the accompanying list
STR wCSLastVerifyErrorMessage	1.3.6.1.4.1.6101.1.2.2.5	DisplayString	read-only	The latest Web Reputation error appear in the accompanying list

RFC description

Trend Micro Smart Protection Server MIB monitoring antivirus components, pattern updates, and health status.

Start monitoring Trend Micro Smart Protection Server (pattern-file version/reputation-service health status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download Trend-MIB

What Is Trend-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description