P8541-MIB :: ch4Alarm

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › P8541-MIB › ch4Alarm

ch4Alarm

Module: P8541-MIB

OID (symbolic): P8541-MIB::ch4Alarm

OID (numeric): 1.3.6.1.4.1.22626.1.5.2.4.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Alarm on channel 4; 0 - No alarm, 1 - Alarm Hi, 2- Alarm Lo.

What is ch4Alarm?

Reports channel 4's current alarm state: the object's own DESCRIPTION defines 0 for no alarm, 1 for a high-temperature alarm, and 2 for a low-temperature alarm, though the declared SYNTAX range is only 0..1.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22626.1.5.2.4.4
snmpwalk -v2c -c public <target> P8541-MIB::ch4Alarm

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.22626.1.5.2.4.4.1
snmpget -v2c -c public <target> P8541-MIB::ch4Alarm.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ch4Alarm.1

Start monitoring COMET System P8541 multi-channel environmental/process monitoring unit with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the P8541-MIB::ch4Alarm OID value, configure state conditions and alerts, and monitor any COMET System P8541 multi-channel environmental/process monitoring unit from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.22626cometCOMETMS-MIB
1.3.6.1.4.1.22626.1productsCOMETMS-MIB
1.3.6.1.4.1.22626.1.5p8510P8510-MIB
1.3.6.1.4.1.22626.1.5.2channelsP8510-MIB
Numeric OIDNameModule
1.3.6.1.4.1.22626.1.5.2.4channel4P8541-MIB
1.3.6.1.4.1.22626.1.5.2.4.4ch4AlarmP8541-MIB