All MIBs › A3COM-HUAWEI-ISDN-MIB › hwChanbIsdnCallFreeCode
hwChanbIsdnCallFreeCode
Module: A3COM-HUAWEI-ISDN-MIB
OID (symbolic): A3COM-HUAWEI-ISDN-MIB::hwChanbIsdnCallFreeCode
OID (numeric): 1.3.6.1.4.1.43.45.1.2.33.9.1.1.1.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: this object is used to describe the reason code for the last call down.
What is hwChanbIsdnCallFreeCode?
This integer codes the reason the last ISDN call was dropped, enabling programmatic analysis of failures. Monitoring trends in disconnect codes helps identify systemic issues like excessive timeouts or rejected calls. A code of zero typically means normal disconnect; non-zero codes indicate error conditions.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.33.9.1.1.1.1.9 snmpwalk -v2c -c public <target> A3COM-HUAWEI-ISDN-MIB::hwChanbIsdnCallFreeCode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.33.9.1.1.1.1.9.1 snmpget -v2c -c public <target> A3COM-HUAWEI-ISDN-MIB::hwChanbIsdnCallFreeCode.1
Start monitoring H3C/Huawei WAN access routers (ISDN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-ISDN-MIB::hwChanbIsdnCallFreeCode OID value, configure state conditions and alerts, and monitor any H3C/Huawei WAN access routers (ISDN) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2 | hwproducts | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2.33 | mlsr | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.2.33.9 | hwIsdnMib | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1 | hwIsdnMibObjects | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.1 | isdnChannelB | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.1.1 | hwChanbIsdnTable | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.1.1.1 | hwChanbIsdnEntry | A3COM-HUAWEI-ISDN-MIB |
| 1.3.6.1.4.1.43.45.1.2.33.9.1.1.1.1.9 | hwChanbIsdnCallFreeCode | A3COM-HUAWEI-ISDN-MIB |