All MIBs › BIANCA-BOX-ISDN-MIB › isdnStkLayer2State
isdnStkLayer2State
Module: BIANCA-BOX-ISDN-MIB
OID (symbolic): BIANCA-BOX-ISDN-MIB::isdnStkLayer2State
OID (numeric): 1.3.6.1.4.1.272.4.2.3.1.24
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Shows the current state of Layer2. To allow ISDN connections, the state established(4) must be assigned.
What is isdnStkLayer2State?
This shows the D-channel Layer 2 state: tei-unassigned (no TEI), tei-assigned (TEI acquired), aw-est (awaiting establishment), or established (data frame exchange possible). Calls require 'established' state. Example: state 'established' means you can place or receive ISDN calls.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.272.4.2.3.1.24 snmpwalk -v2c -c public <target> BIANCA-BOX-ISDN-MIB::isdnStkLayer2State
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.272.4.2.3.1.24.1 snmpget -v2c -c public <target> BIANCA-BOX-ISDN-MIB::isdnStkLayer2State.1
Start monitoring bintec BIANCA/BRICK ISDN/VPN routers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BIANCA-BOX-ISDN-MIB::isdnStkLayer2State OID value, configure state conditions and alerts, and monitor any bintec BIANCA/BRICK ISDN/VPN routers (legacy) from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.272 | bintec | BIANCA-BOX-ISDN-MIB |
| 1.3.6.1.4.1.272.4 | bibo | BIANCA-BOX-ISDN-MIB |
| 1.3.6.1.4.1.272.4.2 | isdn | BIANCA-BOX-ISDN-MIB |
| 1.3.6.1.4.1.272.4.2.3 | isdnStkTable | BIANCA-BOX-ISDN-MIB |
| 1.3.6.1.4.1.272.4.2.3.1 | isdnStkEntry | BIANCA-BOX-ISDN-MIB |
| 1.3.6.1.4.1.272.4.2.3.1.24 | isdnStkLayer2State | BIANCA-BOX-ISDN-MIB |