INNO-MIB :: l1BriState

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › INNO-MIB › l1BriState

l1BriState

Module: INNO-MIB

OID (symbolic): INNO-MIB::l1BriState

OID (numeric): 1.3.6.1.4.1.6666.1.3.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Indication whether the physical layer is active

What is l1BriState?

Indicates whether this BRI physical layer is currently up or down. Since a BRI line carries both B-channels and the D-channel signaling, a down state here stops all ISDN service on that port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6666.1.3.1.2
snmpwalk -v2c -c public <target> INNO-MIB::l1BriState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6666.1.3.1.2.1
snmpget -v2c -c public <target> INNO-MIB::l1BriState.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> l1BriState.1

Start monitoring Innovaphone IP-PBX/gateway (ISDN layer2 table) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the INNO-MIB::l1BriState OID value, configure state conditions and alerts, and monitor any Innovaphone IP-PBX/gateway (ISDN layer2 table) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.6666innovaphoneINNO-MIB
1.3.6.1.4.1.6666.1isdnINNO-MIB
1.3.6.1.4.1.6666.1.3l1BriTableINNO-MIB
1.3.6.1.4.1.6666.1.3.1l1BriEntryINNO-MIB
1.3.6.1.4.1.6666.1.3.1.2l1BriStateINNO-MIB