All MIBs › DIAL-CONTROL-MIB › callHistoryDisconnectCause
callHistoryDisconnectCause
Module: DIAL-CONTROL-MIB
OID (symbolic): DIAL-CONTROL-MIB::callHistoryDisconnectCause
OID (numeric): 1.3.6.1.2.1.10.21.1.4.3.1.6
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The encoded network cause value associated with this call.
The value of this object will depend on the interface type as well as on the protocol and protocol version being used on this interface. Some references for possible cause values are given below.
What is callHistoryDisconnectCause?
This byte string encodes a network-level reason code for why the call ended, format varies by interface type. Engineers decode these values to distinguish normal disconnects from errors, aiding root-cause analysis. A value of '10' might mean 'normal call clearing'.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.21.1.4.3.1.6 snmpwalk -v2c -c public <target> DIAL-CONTROL-MIB::callHistoryDisconnectCause
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.21.1.4.3.1.6.1 snmpget -v2c -c public <target> DIAL-CONTROL-MIB::callHistoryDisconnectCause.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> callHistoryDisconnectCause.1
Start monitoring Router/access server with ISDN/dial-on-demand WAN interface (vendor-neutral, RFC 2128) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DIAL-CONTROL-MIB::callHistoryDisconnectCause OID value, configure state conditions and alerts, and monitor any Router/access server with ISDN/dial-on-demand WAN interface (vendor-neutral, RFC 2128) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.21 | dialControlMib | DIAL-CONTROL-MIB |
| 1.3.6.1.2.1.10.21.1 | dialControlMibObjects | DIAL-CONTROL-MIB |
| 1.3.6.1.2.1.10.21.1.4 | callHistory | DIAL-CONTROL-MIB |
| 1.3.6.1.2.1.10.21.1.4.3 | callHistoryTable | DIAL-CONTROL-MIB |
| 1.3.6.1.2.1.10.21.1.4.3.1 | callHistoryEntry | DIAL-CONTROL-MIB |
| 1.3.6.1.2.1.10.21.1.4.3.1.6 | callHistoryDisconnectCause | DIAL-CONTROL-MIB |